PIPES & FITTINGS.pdf

1

STEELTRADESTEELTRADE

TUBI E RACCORDIPIPES AND FITTINGS

Pur avendo posto la massima attenzione nello studio e realizzazione del presente catalogo, non ci riteniamoresponsabili per eventuali errori od omissioni.

Due to the magnitude of data contained in this catalogue, not with standing our special care during theexecution, we are not responsible for error and omissions.

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La STEELTRADE e’ una societa commerciale specializzata nelIa fornitura di tubi saldati esenza saldatura, raccorderia da tubo a saldare di testa (curve, tees, riduzioni, croci e fondelli),flange (in accordo alle norme ansi, uni, din, b.s., mss, api, afnor), raccordi forgiati (filettati ea tasca da saldare), valvole forgiate e fuse, in tutti i gradi degli acciai al carbonio, legati einossidabili.L ‘esperienza acquisita attraverso l’utilizzo di tutte le specifiche tecniche normalmente ri-chieste dalle maggiori societa di ingenieria, raffinerie, impianti petrolchimici e chimici siasul mercato nazionale che su quelli esteri, nonchè l’ampia disponibilità di materiali a ma-gazzino ci consente di assicurare alla clientela Ia massima affidabilità e ogni qualvoltanecessario Ia maggior rapidità di consegna.Tutti i materiali forniti dalla STEEL TRADE sono normalmente accompagnati dai certificatidei produttori in accordo alla norma din 50049 3.1. B.A richiesta possiamo fornire materiali collaudati attraverso i seguenti enti di collaudo: bureauveritas, det norske veritas, ispesi, lloyd register, r.i.n.a., tuv.La nostra organizzazione interna non e’ impegnata unicamente nella corretta fornitura deimateriali richiesti ma altresì svolge una gamma completa di servizi quali il controllo deimateriali durante le fasi di lavorazione, Ia revisione di tutti i documenti quali certificati,packing list ed eventuali disegni costruttivi/dimensionali, scelta ed esecuzione degli imballiidonei alla spedizione, preparazione di documenti assicurativi e polizze di carico per spedi-zioni internazionali.II presente catalogo viene pubblicato con l’intento di informare Ia clientela delle nostrepossibilità di fornitura del settore dei tubi e raccordi in acciaio e in quanto pubblicazionetecnica vuol essere di aiuto agli utilizzatori nella rapida consultazione per qualsiasi scelta.

STEELTRADE srl

3


STEELTRADE is a commercial company specialized in the supply of seamless and weldedpipes, buttwelding fittings (such as elbows, tees, reducers, crosses and caps), flanges (toansi, uni, din, b.s., mss, api, afnor), forged fittings (threaded and socket weld ends), forgedand casted valves, in all grades of carbon, alloy and stainless steels.The experience we achieve working with all specifications normally required by the mayorengineerings, refineries, petrochemical and chemical plants both on home and foreignmarkets and the wide availability of items in stock enables us to assure our customermaximum reliability and whenever necessary, the shortest delivery time.All material supplied by STEELTRADE are normally provided with mill’s test certificatesaccording to din 500493. 1.B.If required we can arrange easily third party inspections through the following ones: bureauveritas, det norske veritas, ispesl, lloyd register, r.i.n.a., tuv.STEELTRADE’s internal organisation is not only engaged for an accurate supply of materialsbut also for a comprehensive service covering all aspects such as expediting, materialsand certificates and drawings control, packing facilities, insurance and shiopingdocumentation release.This catalogue is pubblished in order to inform the customers of our trading potential andcapability in the field of steel pipes and fittings and as a technical pubblication intends togive a prompt service for the choice to the users.

STEELTRADE sri

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5


TUBI COMMERCIALICOMMERCIAL PIPES

6


Tubi senza saldatura in acciaio al carbonio.Dimensioni e masse dei tubisecondo norma ISO 336 (UNI 4991 - 7091 - DIN 2448 - 2458)integrata con Ia serie di TUBI PER SCAMBIATORI DI CALORE (T. E.M.A.).

Questa serie comprende i tubi per usi generici e per impieghi particolari.Sono tuttavia esclusi:- i tubi della serie gas (UNI 3824-68, UNI 4148-68, UNI 7088-72);- i tubi da pozzo (UNI 1288-70, UNI 1289-70);- i tubi per caldaie (UNI 5463-64);- i tubi di precisione (UNI 2898-69);- i tubi di trivellazione.

Seamless carbon steel pipes.Dimensions and weights for pipesaccording to ISO 336 standard (UNI 4991 - 7091 - DIN 2448-2458) integrated withHEAT EXCHANGERS PIPES series (T.E.M.A.).

The series includes pipes both for general and specific uses with exception for:- Gas Pipes (UNI 3824-68, UNI 4148-68, UNI 7088-75);- Well Pipes (UNI 1288-70, UNI 1289-70);- Boiler Pipes (UNI 5463-64);- Precision Pipes (UNI 2898-69);- Casing Pipes.


7


,563,612,620,692,689,728,785,923,939,990,010,130,190,200,250,280,450,440,600,620,700,860

Diametroesterno

Outsidediameter

mm. in.

Spessore mm. - Thickness mm.

1,4 1,6 1,65 1,8 2,0 2,11 2,3 2,41 2,6 2,77 2,9(BWG 16) (BWG 14) (BWG 13) (BWG 12)

Massa Kg./m. - Weight Kg./mt.

151717191920212525262630313133333838424244485051545760637073768288

,88,10,20,00,05,00,30,00,40,70,90,00,75,80,40,70,00,10,20,40,50,30,80,00,00,00,30,50,00,00,10,50,90

5/8

3/4

1

1 1/4

1 1/2

2

000000000000111111

,500,542,549,613,609,644,694,815,829,874,888,997,050,060,100,120,270,270

0000000000111111111111

000

000001111111

11111

,579,629,633 -,708,747,800,950,966,020,030,150,220,230,290,300 -,480,650,660,740,900

00

(00000111111111111112

,625,679,688),770,766,810,874,030,050,110,120,260,330,340,400,430,620,610,790,820,910,080

00000

(0(0(111

(111111111222222223

,685,745,754,845,841,890),962),130),150,220,240),390,470,480,550,570,790,780,980,010,110,300,410,430,580,740,900,060

000

000111111111

1222222223

,717,780,785 -,881,931,999,190,210,280,290,450,540,540,630,640 -,870,090,100,210,400,530,540,700,860,030 -

00000111111

(1111

(1222222222333

,770,839,850,955,950,010,090,290,310,380,410,590),670,680,760,790),040,030,260,290,410,630,750,780,950,130,310,500

000

011111111111

2222222333

,801,873,879-,989,050,120,340,370,440,460,640,740,750,840,860-,120,370380,500,730,880,890,070,240,440-

0001111111111112

(222

(2(2(23

(3(333344455

,852,930,942,060,050,120,210,440,460,550,570,770,870,880,970,010,290),280,540,570),700),950),090,120),320),520,730,930,350,550,750,160,570

000

111111111122

2222333333

44

55

,896,979,966 -,110,180,270,520,550,630,650,860,980,980,090,110 -,410,690,710,850,110,280,290,500,700,930 -,590,800 -,450,880

0111111111112222222223333

(3(4(4(45

(556

,928,020,030,160,160,220,330,580,610,700,730,960,060,080,180,220,530,520,810,840,990,270,430,460,680,900),140),460),830),050,280),740,200


8


,000,100,110,260,250,330,440,720,750,850,890,140,250,270,380,420,770,750,080,110,280,590,760,790,040,280,540,790,300,550,800,310),810)

Diametroesterno

Outsidediameter

mm. in.


3,05 3,2 3,4 3,6 4,0 4,5 5,0 5,4 5,6 5,9 6,3(BWG 11) (BWG 10)


151717191920212525262630313133333838424244485051545760637073768288

,88,10,20,00,05,00,30,00,40,70,90,00,75,80,40,70,00,10,20,40,50,30,80,00,00,00,30,50,00,00,10,50,90

5/8

3/4

1

1 1/4

1 1/2

2

011

111111122222

2223333344

55

56

,965,060,060-,200,270,370,650,680,780,790,030,160,160,280,310-,640,940,960,120,400,590,610,830,060,310-,040,260-,980,460

1111111111122222223333334444555

(6(6

111

111111122222

2333333444

55

67

,050,150,160 -,310,390,500,810,840,950,970,230,380,380,520,540 -,910,250,270,450,760,970,990,240,490,770 -,580,840 -,630,170

111111111222222233333444445556677

,090,200,210,380,370,460,590,900,940,050,090,370,500,520,650,690,080,060,430,470,650,000,190,230,500,780,070,360,930,210,490,060,630

111111122222222233334444455566778

,170,290,310,490,480,580,720,070,110,240,280,590,740,760,900,930,380,360,770,810,020,410,620,660,970,270,590,910,550,860,170,800,430

111122222333333444455556677789

,610,610,710,870,280,320,460,480,830,020,020,210,230,710,730,180,190,420,850,140,130,470,810,170,520,240,580,920,630,330

22222333334444455566678889

10

,010,470,520,680,700,080,300,300,500,540,070,080,590,610,870,340,650,670,040,410,820,210,010,380,770,560,300

2222233333444455666677889

1011

,120,610,660,840,860,280,510,510,730,760,340,350,900,920,200,710,050,050,460,870,300,720,580,990,410,300,100

222233333445555666777899

1011

,680,730,910,940,370,610,600,840,870,470,490,050,070,350,890,240,240,660,080,530,970,850,280,710,600,500

22333334444555666677899

101112

,780,840,030,060,520,760,760,000,040,670,690,280,310,610,170,530,540,990,440,910,370,310,760,200,100,100

233333444455566667889

10101112

,970,170,210,700,950,970,210,270,950,940,580,620,950,550,910,950,430,910,420,910,920,400,900,900,900


Tubi senza saldatura in acciaio al carbonio.Dimensioni e masse dei tubisecondo norma ISO 336 (UNI 4991 - 7091 - DIN 2448 - 2458) integrata con la serie di TUBIPER SCAMBIATORI DI CALORE (T.E.M.A.).

Seamless carbon steel pipes.Dimensions and weights for pipesaccording fo ISO 336 standard (UNI 4991 - 7091 - DIN 2448-2458) integrated with HEATEXCHANGERS PIPES series (T.E.M.A.).

9


Diametroesterno

Outsidediameter

mm. in.


7,1 8,0 8,8 10,0 11,0 12,2 14,2 16,0 15,7 20,0 22,2


151717191920212525262630313133333838424244485051545760637073768288

,88,10,20,00,05,00,30,00,40,70,90,00,75,80,40,70,00,10,20,40,50,30,80,00,00,00,30,50,00,00,10,50,90

44444556667778899

1111121314

,030,320,330,610,670,430,430,150,190,560,240,650,690,230,770,340,900,000,600,100,200,400

5/8

3/4

1

1 1/4

1 1/2

278899

10101212131415

,930,440,430,040,650,300,900,200,800,400,600,900

8999

1011111313141517

,560,110,100,770,400,100,800,200,900,600,900,300

91010101112131415161719

,450,100,100,900,600,400,200,800,500,300,900,500

,900,700,500,400,300,000,900,700,500,200

11121314151718192123

,900,900,800,800,800,800,800,700,700,700

1516171920212426

,000,200,300,600,600,700,000,200

182122232628

,700,200,400,700,200,700

2223252830

,600,900,300,000,800

3034

,800,000 36,500

10111213141616171921


10


Diametroesterno

Outsidediameter

mm. in.


2,6 2,77 2,9 3,05 3,2 3,40 3,6 4,0 4,5 5,0 5,4(BWG 12) (BWG 11) (BWG 10)


101108114127133139141152159165168177193219244267273298323355368406419457508558609660711762812863914

,60,00,30,00,00,70,30,40,00,10,30,80,70,10,50,00,00,50,90,60,00,40,00,20,00,80,60,40,20,00,80,60,40

667

88

,390,810,210

,430,860

778

99

,110,570,030

,390,860

77899

1010

,410,890,370,320,770,300,400

7889

101011

13

,820,330,830,840,300,900,000

,100

889

10101111

,230,770,300,400,900,400,600

(8(9(9111112121313

14

19

,760),330),900),000,600,200,300,300,900

,700

,300

91011

(12(12(131314151616

21

26

31

,700,300,000,200),800),500),600,700,400,000,300

,400

,700

,800

10111213141415

(16(1717

(18192023

293235

,700,400,100,500,200,900,100,400),100),800,100),200,900,700

,700,500,300

1112131515161618191920

(212326293233363943

49

55

,900,700,500,000,800,600,800,200,000,700,100,300),300,400,500,300,000,200,300,200

,500

,800

121314161717181920

2122

(2528313435394246

53

,800,600,500,200,000,900,100,500,400

,700,900,000),400,800,800,600,000,300,600

,300


Tubi senza saldatura in acciaio al carbonio.Dimensioni e masse dei tubisecondo norma ISO 336 (UNI 4991 - 7091 - DIN 2448 - 2458) integrata con la serie di TUBIPER SCAMBIATORI Dl CALORE (T.E.M.A.).

Seamless carbon steel pipes.Dimensions and weights for pipesaccording to ISO 336 standard (UNI 4991 - 7091 - DIN 2448-2458) integrated with HEATEXCHANGERS PIPES series (T.E.M.A.).

11


Diametroesterno

Outsidediameter

mm. in.



5,6 5,9 6,3 7,1 8,0 8,8 10,0 11,0 12,5 14,2

101108114127133139141152159165168177193219244267273298323355368406419457508558609660711762812863914

,60,00,30,00,00,70,30,40,00,10,30,80,70,10,50,00,00,50,90,60,00,40,00,20,00,80,60,40,20,00,80,60,40

13141516171818202121222325293235364043484955

6269

,200,100,000,700,600,500,700,200,100,900,400,700,900,400,900,900,800,300,800,200,900,100-,100,100

131415171819192122

232527

(313437384246505258

6573

,900,800,800,600,500,400,700,300,200

,600,000,300,000),700,900,800,500,200,800,700,200-,600,000

1415161819202122232425262933

(37(40(414549545662647078

,900,800,800,800,800,800,000,800,800,800,300,700,200,200,100),600),600),500,500,500,400,400,300,300,200

1617182122232325262728303237414546

(51(5561637072798796

,600,700,800,000,100,300,600,500,600,700,300,000,800,200,700,600,700,100),600),200,400,100,300,000,900,900

18192023242526282930313336414650525762

(68(7078808898

,400,600,900,400,600,900,200,400,600,900,500,400,500,500,500,900,100,100,100,300),800),300,700,200,200

106108118

202122252628283132333436404550555762687477

(85(8896

,100,400,800,500,900,300,600,000,400,800,500,500,000,400,900,800,100,600,100,900,700,900),700),900

22242528303232353638394145515763647177858897

,700,400,100,600,300,100,500,500,300,000,900,400,800,700,600,700,400,300,300,900,300

,600,200,700,900,300,000,400,100,700,200,000,400,300,600,800,400,800,100,400,200,300,800

242628313335353840424245495663697178859397

27293135373940434547485156647279808896

,600,600,600,500,400,500,000,400,400,400,400,300,200,100,000,000,900,800,700

303235394144

4850

5457637180889099

,700,900,100,600,800,000

,500,800

,100,400,000,900,800,700,900,800

108119130141152163174185196

101(110)123135148160173185198211223

108111122

(135)149163177191205219232246

107110122126138154

(170)(185)201217233249264280

109120124138142156173191209227245263280298316


12


Diametroesterno

Outsidediameter

mm. in.



5,6 5,9 6,3 7,1 8,0 8,8 10,0 11,0 12,5 14,2

101108114127133139141152159165168177193219244267273298323355368406419457508558609660711762812863914

,60,00,30,00,00,70,30,40,00,10,30,80,70,10,50,00,00,50,90,60,00,40,00,20,00,80,60,40,20,00,80,60,40

333638434648

5356

596369798998

,700,200,600,600,100,600-,600,200-,900,600,800,800,800,600

363941474952

5860

6569758697

,200,000,700,200,900,700-,100,900-,000,100,900,900,800

404346525559

6568

73778598

,200,400,500,800,700,000-,300,600-,100,800,700,200

434750576064

7174

808593

,500,000,400,400,800,300-,300,800-,000,200,900

475155636771

7983

8894

,500,400,300,200,100,100-,000,000-,900,800

59687277

8590

96

,500,300,500,000-,800,300-,700

,700,300,100-,500,300-

7985

95

,800,000-,000

90,400-

-126136151176201223229255280311323361373411461511561611661

717681

9095

101107

-115123137159181200205227249277287321331364408452498540584

100-

108115128148168185190210230255265295305335375416456496536

102109121140159175180198217241250278288316353391428466504541

103114132149165169187204226235261270296331366401436471506

105120136150154170186205213237245268300331363395426458

108122134137151165183189210217238266294322349377405433

111122125137150166172191197216241266291316341366391

107110121132146151168173189211233255277299321343

101111121133138153158173193213233253273293313333


Tubi senza saldatura in acciaio al carbonio.Dimensioni e masse dei tubisecondo norma ISO 336 (UNI 4991 - 7091 - DIN 2448 - 2458) integrata con la serie di TUBIPER SCAMBIATORI DI CALORE (T.E.M.A.).

Seamless carbon steel pipes.Dimensions and weights for pipesaccording to ISO 336 standard (UNI 4991 - 7091 - DIN 2448-2458) integrated with HEATEXCHANGERS PIPES series (T.E.M.A.).

13


TUBI GAS SENZA SALDATURASEAMLESS GAS PIPES

14


Indicazione convenzionale

Conventional indication

Diametroesterno

Outsidediameter

Spessore

Thickness

Massa Kg/m - Weight Kg/mt

polliciinches

DN diam. nom.Nom. diam. ND mm mm

Neri lisci

Black plain

Neri filettati

Black threaded

Zincati filettati

Galvanizedthreaded

68

10152025324050658090

100

1/81/43/81/23/4

1/41/2

1/2

1/2

11122334

1013172126334248607688

101114

,2,5,2,3,9,7,4,3,3,1,9,6,3

1222222233334

,80,00,00,35,35,90,90,90,25,25,65,65,05

000112234578

11

,369,573,747,110,410,210,840,260,560,810,650,770,000

000112234578

11

,372,577,753,110,420,230,870,300,630,930,820,950,300

0112334689

11

,807,180,500,340,000,450,820,170,100,260,660


Tubi gas senza saldatura serie normale UNI 3824

Materiale Acciaio FE 33

Stato di fornitura Neri; zincati a caldo; rivestiti con bitume ed armature vetrotessili. Estremità: li-sce o filettate e corredate da un manicotto di giunzione.

Filettatura Del tubo: secondo UNI 339 con conicità 1/16 sul diametro.Del manicotto: cilindrica secondo UNI 338.

Lunghezza commerciale Da 4 a 7 m.

Pressione di prova 51 Kg/cm.

Seamless Gas Pipes normai series according to UNI 3824

Material Fe 33 Steel

Finish Black; hot-dip galvanized; bitumen coated andglass wool wrapped.Ends: plain or threaded and coupled.

Thread Of the pipe: according to UNI 339 taper 1/16 on the diameter. Of the coupling:cylindrical according to UNì 338.

Commercial length From 4 to 7 mt.

Test pressure 51 Kg/cm.

15




Diametroesterno

Outsidediameter

Spessore

Thickness


polliciinches


Neri lisci

Black plain

Neri filettati

Black threaded

Zincati filettati

Galvanizedthreaded

68

10152025324050658090

100125150

1/81/43/81/23/4

1/41/2

1/2

1/2

1112233456

,2,5,2,3,9,7,4,3,3,1,9,6,3,7,1

222223333344444

,00,35,35,65,65,25,25,25,65,65,05,05,50,85,85

000112335689

121619

,407,650,852,220,580,440,140,610,100,510,470,720,100,200,200

000112335689

121619

,410,654,858,230,590,460,170,650,170,630,640,900,400,700,800

011233568

10121720

,912,297,670,570,300,800,360,870,920,200,800,100,300

1013172126334248607688

101114139165


Tubi gas senza saldatura serie media UNI 4148


Stato di fornitura Neri; zincati a caldo; rivestiti con bitume ed armature vetrotessili.Estremità: lisce o filettate e corredate da un manicotto di giunzione.

Filettatura Del tubo: secondo UNI 339 con conicità 1/16 sul diametro.Del manicotto: cilindrica secondo UNI 338.



Seamless Gas Pipes medium series according to UNI 4148


Finish Black; hot-dip galvanized; bitumen coated and glass wool wrapped.Ends: plain or Threaded and coupled.

Thread Of the pipe: according to UNI 339 taper 1/16 on the diameter.Of the coupling: cylindrical according to UNI 338.



16




Diametroesterno

Outsidediameter

Spessore

Thickness


polliciinches


Neri lisci

Black plain

Neri filettati

Black threaded

Zincati filettati

Galvanizedthreaded

68

10152025324050658090

100125150

1/81/43/81/23/4

1/41/2

1/2

1/2

1112233456

1013172126334248607688

101114139165

,2,5,2,3,9,7,4,3,3,1,9,6,3,7,1

222334444444555

,65,90,90,25,25,05,05,05,50,50,85,85,40,40,40

0011123467

1011141721

,493,762,020,450,900,970,840,430,170,900,100,600,400,800,200

0011123468

1011141821

,496,773,030,460,910,990,870,470,240,020,300,800,700,300,800

11134468

1012151822

,090,530,990,100,010,620,430,260,600,100,100,800,300


Tubi gas senza saldatura serie pesante UNI 4149


Stato di fornitura Neri; zincati a caldo; rivestiti con bitume ed armature vetrotessili.Estremità: lisce o filettate e corredate da un manicotto di giunzione.

Filettatura Del tubo: secondo UNI 339 con conicità 1/16 sul diametro. Del manicotto: cilindricasecondo UNI 338.



Seamless Gas Pipes heavy series according to UNI 4149


Finish Black; hot-dip galvanized; bitumen coated and glass wool wrapped.Ends: plain or threaded and coupled.

Thread Of the pipe: according to UNI 339 taper 1/16 on the diameter.Of the coupling: cyilindrical according to UNI 338.



17


TUBI RIVESTITI PER CONDOTTE DI GAS E ACQUACOATED PIPES FOR WATER AND GAS PIPELINES

18

STEELTRADESTEELTRADETUBI RIVESTITI PER CONDOTTE DI GAS E ACQUACOATED PIPES FOR WATER AND GAS PIPELINES

Tubi saldati e senza saldatura con rivestimento normaleper condotte di acqua, gas e scarichi UNI 6363-68

Materiale Senza saldatura: - Acciaio Fe 35 per DN ≤ 100- Acciaio Fe 52-1 per DN > 100

Saldati: - Acciaio Fe 35 per DN ≤ 125- Acciaio Fe 42 per DN > 125

Stato di fornitura Rivestiti esternamente con bitume ed armature vetrotessili, bitumati internamen-te, con estremità munite di giunto a bicchiere (cilindrico da DN 40 a DN 125,sferico da DN 150 a DN 900).

Lunghezza commerciale Da 4 a 8 m.Da 8 a 13,5 m.

N.B. Impiegare preferibilmente tubi con diametro esterno non contrassegnato da aste-risco.

Welded and Seamless Steel Pipes with standard coatingfor water, gas and drain according to UNI 6363-68

Material Seamless Pipes: - Fe 35 Steel for ND ≤ 100- Fe 52.1 Steel for ND > 100

Welded Pipes: - Fe 35 Steel for ND ≤ 125- Fe 42 Steel for ND > 125

Finish Externally bitumen coated and glass-wood wrapped, internally bitumen coated,ends with spigot and socket joint (cylindrical from ND 40 to ND 125, sphericalfrom ND 150 to ND 900).

Commerciai Length From 4 to 8 mt.From 8 to 13,5 mt.

N.B. Pipes which are not marked with an asterisk should preferably be used.

19

STEELTRADESTEELTRADETUBI RIVESTITI PER CONDOTTE DI GAS E ACQUACOATED PIPES FOR WATER AND GAS PIPELINES

DIAMETRO

DIAMETER

SENZA SALDATURA - SEAMLESS SALDATI - WELDED

Massa - Weight Massa - Weight

Nomin.Nomin.

DN

EsternoExternal

mm

SpessoreThickn.

mm

TubogrezzoRawPipes

Kg/m

Rivesti-mento

Coating

kg/m

Pressioneidraulicadi prova

Hydraulictest

pressure

Kg/cm2

TuborivestitoCoatedPipes

Kg/m

SpessoreThickn.

mm

TubogrezzoRawPipes

Kg/m

Rivesti-mento

Coating

kg/m

Pressioneidraulicadi prova

Hydraulictest

pressure

Kg/cm2

TuborivestitoCoatedPipes

Kg/m

4050

65

80

100

125

150

200

250

300

350

400

450

500

550*600650*700750*800850*900

4860

76

88

114

139

168

219

273

323

355

406

457

508

558609660711762812863914

,3,3

,1

,9

,3

,7

,3

,1

,0

,9

,6

,4

,2

,0

,8,6,4,2,0,8,6,4

22

2

3

3

4

4

5

5

5

6

6

6

6

66777788

,6,9

,9

,2

,6

,6

,9

,3

,3

,3

,3

,3,3,1,1,1,1

,8

24

5

6

9

13

16

26

36

46

54

62

70

78

8694

,960,160

,310

,850

,960

,600

,400

,500

,900

,400

,700

,700

,700

,600

,600,700

00

1

1

2

2

3

4

6

7

8

9

12

13

1719222425273133

,740,930

,170

,560

,010

,810

,380

,480

,090

,220

,710

,950

,200

,600

,700,300,400,100,800,600,500,300

35

6

8

11

16

19

31

42

53

63

72

82

92

104114138149159169200231

,700,090

,480

,410

,970

,410

,780

,380

,990

,620

,410

,650

,900

,200

,300,000,400,100,800,600,500,300

22222223233445454556565656

155155

109

109

109

123

123

123

88

88

88

66

66

66

4848484848404040

,6,9,6,9,6,9,6,2,9,6,2

,6

,9

,3

,3

,3

,3

244556789

1213162126263631464354496256706278

,960,160,770,310,600,230,250,880,920,300,100,300,500,400,800,900,900,300,400,700,700,700,100,600,300,600

00

1

1

2

2

3

4

6

7

8

9

12

13

,740,930

,170

,560

,010

,810

,380

,880

,09

,22

,71

,95

,2

,6

,700,090,940,480,160,790,260,890,730,110,480,680,380,380,89,89,12,52,110,410,650,650,300,800,900,200

5050405040504050405040504050405040504050405040504050

116125134142169198

3556779

10121516192631324239535263597268827592

20


21


TUBI PER INDUSTRIE PETROLCHIMICHE E NUCLEARIPIPES FOR THE PETROLCHEMICAL AND NUCLEAR INDUSTRY

22

STEELTRADESTEELTRADETUBI PER INDUSTRIE PETROLCHIMICHE E NUCLEARIPIPES FOR THE PETROLCHEMICAL AND NUCLEAR INDUSTRY

Tubi saldati e senza saldatura in acciaio al carbonio secondo le norme ANSI B 36.10Composizione chi mica, caratteristiche meccaniche

Materiale Acciaio al carbonio secondo le norme:API 5L grado A - BAPI 5LX grado X42 - X46 - X52 - X56 - X60 - X65 - X70ASTMA 53 grado A - BASTM A 106 grado A - B - CASTM A 179ASTM A 213ASTM A 333

Stato di fornitura Neri; zincati a caldo; rivestiti con bitume ed armature vetrotessili.Estremità: lisce; smussate; filettate e corredate da un manicotto di giunzione.

Filettatura Secondo le norme ANSI B 2.1Lunghezza commerciale Da 4 a 8 m. - Da 8 a 13 m. A richiesta lunghezze fisse.Pressioni di prova Secondo le norme API e ASTM.

Welded and Seamless Carbon Steel Pipes according ta ANSI B 36.10 norms.Chemical Composition and Mechanical Properties

Material Carbon steel according to:API 5L grado A -BAPI 5LX grado X42-X46-X52-X56-x60-X65-X70ASTMA 53 grado A - BASTMA 106 grado A - B - CASTMA 213ASTM A 333

Finish Black, hot-dip galvanized, bitumen coated and glass-wool wrapped.Ends: plain, bevelled, threaded and coupled.

Thread According to ANSI B 2.1Commercial length From 4 to 8 mt - From 8 to 13 mt

lf required pipes can be supplied in fixed lengths.Test Pressure According to API and ASTM.

23


Norma

Norms

Esecu-zioneExec.

Grado

Grade

Caratt. meccanicheMechanical propertiesComposizione chimica %

Chemical composition %

C≤ Mn≤ Si≥S≤P≤

R min.T. S. min.

Kg/mm2

A min.El. min.

%

S min.Y. P. min.

Kg/mm2

API 5L

API 5LX

ASTM A53

ASTM A106

ASTM A179

S.S.

W.

S.S.

W.

S.S.

S.S.

S.S.

A

B

A

B

X 42

X 46

X 52

X 56

X 60

X 42

X 46

X 52

X 56

X 60

X 65

X 70

A

B

A

B

C

0

0

0

0

0

0

0

0

0

0

0

0

0

0

0

0

0

0

0

0

0

,22

,27

,21

,26

,29

,31

,31

,26

,26

,28

,30

,30

,26

,26

,26

,23

,25

,30

,25

,30

,35

0

1

0

1

1

1

1

1

1

1

1

1

1

1

1

1

0

1

,90

,15

,90

15

,25

,35

,35

,35

,35

,25

,35

,35

,35

,35

,40

,60

,95

,20

0

0

0

0

0

0

0

0

0

0

0

0

0

0

0

0

0

0

0

0

0

0

,04

,04

,04

,04

,04

,04

,04

,04

,04

,04

,04

,04

,04

,04

,04

,04

,05

,05

,048

,048

,048

,048

0

0

0

0

0

0

0

0

0

0

0

0

0

0

0

0

0

0

0

0

0

0

,05

,05

,05

,05

,05

,05

,05

,05

,05

,05

,05

,05

,05

,05

,05

,05

,06

,06

,058

,058

,058

,058

0

0

0

,1

,1

,1

33

42

33

42

42

44

46

49

52

42

44

46

49

52

54

57

33

42

34

42

49

,7

,2

,7

,2

,2

,3

,4

,9

,7

,2

,3

,4

,9

,7

,1

,6

,7

,2

,1

,6

,7

21

24

21

24

29

32

36

39

42

29

32

36

39

42

45

49

21

24

21

24

28

,1

,6

,1

,6

,5

,3

,6

,2

,2

,5

,3

,6

,2

,2

,7

,2

,1

,6

,3

,8

,4

15

12

15

12

19

18

17

16

15

19

18

17

16

15

15

14

15

12

35

30

30

,5

,5

,5

,5

,5

,5

,5

,5

0,06÷0,18

0,27÷0,93

0,29÷1,06

0,29÷1,06

0,27÷0,63

Norma

Norms

Grado

Grade

Caratt. meccanicheMechanical properties

Composizione chimica %Chemical composition %

C≤ Mn Si≥S≤P≤

R min.T. S. min.

Kg/mm2

A min.El. min.

%

S min.Y. P. min.

Kg/mm2Ni

ResilienzaResil.

KV

ASTM A3331°3°6°

0

0

0

,30

,19

,30

0

0

0

,40 ÷,31 ÷,29 ÷

1

0

1

,06

,64

,06

0

0

0

,050

,050

,048

0

0

0

,060

,050

,058

0,18 ÷ 0,37

0,10

3,18 ÷ 3,82

38

45

42

,5

,5

,0

21

24

24

,0

,5

,5

21

18

18

–45

–100

–45

°C

°C

°C


Composizione chimica e caratteristiche meccaniche degli acciai al carbonio più comunemente usati per impieghi termici.Chemical composition and mechanicai characteristics of carbon steels most commonly used for thermal services.

24

STEELTRADESTEELTRADETUBI PER INDUSTRIE PETROLCHIMICHE E NUCLEARIPIPES FOR THE PETROLCHEMICAL AND NUCLEAR INDUSTRY

Tubi senza saldatura in acciaio legato secondo le norme ANSI B 36.1 0.Composizione chimica, caratteristiche meccaniche.

Materiale Acciaio legato secondo le norme ASTM A 335.

Stato di fornitura Neri e oleati.Estremità: lisce o smussate.

Lunghezza commerciale Da 4 a 8 m.Da 8 a 13 m.A richiesta lunghezze fisse.

Pressione di prova Secondo le norme ASTM.

SeamIess AIIoy Steel Pipes according to ANSI B 36.10.Chemical Composition and Mechanical Properties.

Material AIIoy Steel according to ASTM A 335.

Finish Black or oiled.Ends: plain or bevelled

Commercial Lengths From 4 to 8 mtFrom 4 to 13 mt.Fixed lengths on request

Test pressure According to ASTM

25


Norma

Standard

Grado

Grade

Caratt. mecc.Mechanicalproperties

Composizione chimica %Chemical composition %

Mn SiS≤P≤

R min.T. S. min.

Kg/mm2

S min.Y. P. min.

Kg/mm2Mo Cr

A min.El. min.

%

ASTM A335

P1P2P5P5bP5cP7P9P11P12P15P21P22

0,10÷0,200,10÷0,20

≤ 0,15≤ 0,15≤ 0,12≤ 0,15≤ 0,15≤ 0,15≤ 0,15≤ 0,15≤ 0,15≤ 0,15

P1

P2

P5

P5b

P5c

P7

P9

P11

P12

P15

P21

P22

C

0,30 ÷ 0,800,30 ÷ 0,610,30 ÷ 0,600,30 ÷ 0,600,30 ÷ 0,600,30 ÷ 0,600,30 ÷ 0,600,30 ÷ 0,600,30 ÷ 0,610,30 ÷ 0,600,30 ÷ 0,600,30 ÷ 0,60

0,44 ÷ 0,650,44 ÷ 0,650,45 ÷ 0,650,45 ÷ 0,650,44 ÷ 0,650,44 ÷ 0,650,90 ÷ 1,100,44 ÷ 0,650,44 ÷ 0,650,44 ÷ 0,650,80 ÷ 1,060,87 ÷ 1,13

0,10÷0,500,10÷0,30

≤ 0,51÷2

≤ 0,50,50÷10,25÷10,50÷1≤ 0,5

0,15÷1,65≤ 0,5≤ 0,5

0,50÷0,814÷64÷64÷66÷8

8÷101÷1,50

0,80÷1,25

2,65÷3,331,90÷2,60

000000000000

,045,045,030,030,030,030,030,030,045,030,030,030

000000000000

,045,045,030,030,030,030,030,030,045,030,030,030

394242424242424242424242

,1,6,6,6,6,6,6,6,6,6,6,6

212121212121212121212121

,3,3,3,3,3,3,3,3,3,3,3,3

303030303030303030303030

NormaStandard

GradoGrade

Italia

Italy

UNI

Germania

Germany

DIN

Inghilterra

U.K.

B.S.

Francia

France

AFNOR

Giappone

Japan

JIS

ASTM A335

16Mo5/5462

14CrMo3/5462

12CrMo910/5462

15Mo3/17175

12CrMo195

X12CrMo7

X12CrMo91

13CrMo44/17175

10CrMo910/17175

HF 625/3604

HF 621/3604

HF 620/3604

HF 622/3604

15 D3

Z 12 CD 5

12 CD 5-05

12 CD 9-10

STPA12/G3458

STPA25/G3458

STPA26/G3458

STPA23/G3458

STPA22/G3458

STPA24/G3458


Composizione chimica e caratteristiche meccaniche degli acciai legati più comunemente usati per impieghi termici.Chemical composition and mechanical characteristics of alloy steel most commonly used for Thermal services.

26


Diametro

Diameter

Spessore

Thickness

Massa

Weight

Identificazione

Identification

Nominale

Nominal

in.

Esterno

Outside

in.in. mm.mm. lb/ft. Kg/m

Corrispond.Norme API

Corresp.API norms

StandardX-Strong

XX-StrongStandardX-Strong

XX-Strong

Numero dischedula

Schedulenumber

1/8

1/4

3/8

1/2

3/4

1

1.1/4

1.1/2

2

0

0

0

0

1

1

1

1

2

.405

.540

.675

.840

.050

.315

.660

.900

.375

10

13

17

21

26

33

42

48

60

,3

,7

,1

,3

,7

,4

,2

,3

,3

0000000000000000000000000000000000000

.068

.095

.088

.119

.091

.126

.109

.147

.188

.294

.113

.154

.219

.308

.133

.179

.250

.358

.140

.191

.250

.382

.145

.200

.281

.400

.109

.125

.141

.154

.172

.188

.218

.250

.281

.344

.436

1223232347235734693469357

102333445678

11

,73,41,24,02,31,20,77,73,76,47,87,91,56,82,38,55,35,09,56,85,35,70,68,08,14,16,77,18,58,91,37,78,54,35,14,74,07

0000000111111212232335234623334455679

.24

.31

.42

.54

.57

.74

.85

.09

.31

.71

.13

.47

.94

.44

.68

.17

.84

.66

.27

.00

.76

.21

.72

.63

.86

.41

.64

.00

.36

.65

.05

.39

.02

.67

.28

.46

.03

00000111121223234534574579345566789

1113

,360,460,630,800,850,100,270,620,950,550,680,190,890,630,500,230,230,450,380,470,600,760,050,410,230,550,930,470,000,440,030,540,480,450,350,110,450

5L5L5L5L5L5L5L5L

5L5L5L

5L5L5L

5L5L5L

5L5L5L

5L5L 5LX5L 5LX5L 5LX5L 5LX

5LX5LX

5L 5LX5LX5LX

5L 5LX

STDXS

STDXS

STDXS

STDXS

XXSSTDXS

XXSSTDXS

XXSSTDXS

XXSSTDXS

XXS

STD

XS

XXS

4080408040804080

160

4080

160

4080

160

4080

160

4080

160

40

80

160


Tubi saldati e senza saldatura secondo le norme ANSI B 36.1 0. Dimensioni e masse.

Welded and seamless steel pipes according to ANSI B 36.10. Dimensions and weights.

27


Diametro

Diameter

Spessore

Thickness

Massa

Weight

Identificazione

Identification

Nominale

Nominal

in.

Esterno

Outside



Corresp.API norms

Numero dischedula

Schedulenumber

2. 1/2

3

3. 1/2

4

2.875

3.500

4.000

4.500

00000000000000000000000000000000000000000000000

.109

.125

.141

.156

.172

.188

.203

.216

.250

.276

.375

.552

.125

.141

.156

.172

.188

.216

.250

.281

.300

.438

.600

.125

.141

.156

.172

.188

.226

.250

.281

.318

.125

.141

.156

.172

.188

.203

.219

.237

.250

.281

.312

.337

.438

.531

.674

23334455679

14333445677

1115333445678333445566778

111317

,77,18,58,96,37,78,16,49,35,01,52,02,18,58,96,37,78,49,35,14,62,13,24,18,58,96,37,78,74,35,14,08,18,58,96,37,78,16,56,02,35,14,92,57,13,49,12

3344455677

1013

45566789

101418

556779

101112

567789

101011121314192227

.22

.67

.12

.53

.97

.40

.79

.13

.01

.66

.01

.69

.51

.06

.57

.11

.65

.58

.68

.66

.25

.32

.68

.17

.81

.40

.03

.65

.11

.01

.16

.50

.84

.56

.24

.95

.66

.32

.01

.79

.35

.66

.96

.98

.00

.51

.54

45667889

10111420

67899

111214152127

789

101113141618

89

10111213141616182022283341

,800,460,140,750,400,040,680,130,440,410,910,410,720,540,300,100,910,290,930,390,270,330,670,700,650,530,470,390,570,910,620,630,700,770,780,840,900,880,910,070,910,860,790,310,300,530,020

5L 5LX5L 5LX5L 5LX

5LX5LX5LX

5L 5LX5LX5LX

5L 5LX

5L 5LX5L 5LX5L 5LX5L 5LX

5LX5L 5LX5L 5LX5L 5LX5L 5LX5L 5LX

5L 5LX5LX5LX

5L 5LX5LX


5L 5LXX5L 5LX5L 5LX5L 5LX5L 5LX5L 5LX5L 5LX5L 5LX5L 5LX5L 5LX5L 5LX5L 5LX5L 5LX5L 5LX5L 5LX5L 5LX

STD

XS

XXS

STD

XS

XXS

STD

XS

STD

XS

XXS

40

80160

40

80160

40

80

40

80120160

73,0

88,9

101,6

114,3


28


Diametro

Diameter

Spessore

Thickness

Massa

Weight

Identificazione

Identification

Nominale

Nominal

in.

Esterno

Outside



Corresp.API norms

5

6

8

StandardX-Strong


XX-Strong

Numero dischedula

Schedulenumber

5.563

6.625

8.6258.625

0000000000000000000000000000000000000000000000

.156

.188

.219

.258

.281

.312

.344

.375

.500

.625

.750

.156

.172

.188

.203

.219

.250

.280

.312

.344

.375

.432

.500

.562

.625

.719

.864

.168

.203

.219

.250

.277

.312

.322

.344

.375

.406

.438

.500

.562

.594

.625

.719

.812

.875

.906

34567789

1215193445567789

101214151821455677889

10111214151518202223

,96,78,56,55,14,92,74,52,70,88,05,96,37,78,16,56,35,11,92,74,52,97,70,27,88,26,95,78,16,56,35,04,92,18,74,52,31,13,70,27,09,88,26,62,22,01

9101214151719202732381011121314171821232528323640455316181922242728303335384348505360677274

.01

.79

.50

.62

.85

.50

.17

.78

.04

.96

.55

.78

.85

.92

.92

.98

.02

.97

.04

.08

.03

.57

.71

.39

.05

.35

.16

.94

.26

.66

.36

.70

.70

.55

.42

.04

.64

.30

.39

.40

.95

.40

.71

.76

.42

.71

13161821232628304049571617192022252831343742485459677925272933364142454953576472757990

100107111

,420,070,620,780,610,070,550,950,280,090,420,060,650,240,730,310,350,260,340,380,280,560,720,200,650,550,180,230,200,280,310,790,260,530,310,210,090,050,630,090,890,540,430,930,870,180

5L5L5L5L5L5L5L5L5L5L5L

5L 5LX5L 5LX5L 5LX5L 5LX5L 5LX5L 5LX5L 5LX5L 5LX5L 5LX5L 5LX5L 5LX5L 5LX5L 5LX5L 5LX5L 5LX

5L5L 5LX

5LX5L 5LX5L 5LX5L 5LX5L 5LX5L 5LX5L 5LX5L 5LX

5L 5LX5L 5LX5L 5LX

5L 5LX5L 5LX

5L

STD

XS

XXS

STD

XS

XXS

STD

XS

XSXXS

40

80120160

40

80

120

160

2030

40

60

80

100

120140

160

141,3

168,3

219,1


29


Diametro

Diameter

Spessore

Thickness

Massa

Weight

Nominale

Nominal

in.

Esterno

Outside



Corresp.API norms

10

12

14

StandardX-Strong


XX-Strong

Numero dischedula

Schedulenumber

10.750

12.750

14.000

000000000000000011000000000000000011100000000000

.188

.203

.219

.250

.279

.307

.344

.365

.438

.500

.562

.594

.625

.719

.812

.844

.000

.125

.203

.219

.250

.281

.312

.330

.344

.375

.406

.438

.500

.562

.625

.688

.750

.844

.000

.125

.310

.210

.219

.250

.281

.312

.344

.375

.406

.438

.469

.500

45567789

11121415151820212528

55677889

1011121415171921252833

5567789

10111112

,78,16,56,35,09,80,74,27,13,70,27,09,88,26,62,44,40,58,16,56,35,14,92,38,74,52,31,13,70,27,88,48,05,44,40,58,52,33,56,35,14,92,74,52,31,13,91,70

21222428313438404854616467778689

104115

272933374143454953576573808896

107125139160

3032364145505458636772

.15

.87

.63

.04

.20

.24

.23

.48

.24

.74

.15

.43

.58

.03

.18

.27

.13

.65

.22

.28

.38

.42

.45

.77

.58

.56

.52

.59

.42

.15

.93

.63

.12

.29

.49

.68

.33

.93

.70

.71

.17

.61

.17

.57

.94

.44

.78

.09

313436414651566071819192

100114128132154172

4043495561656773798597

108120132143159186207238

464854616774818794

100107

,590,060,960,770,470,000,940,290,850,540,080,970,660,740,370,850,970,110,510,660,720,740,740,200,890,820,720,780,440,960,550,010,170,670,750,870,600,070,010,680,320,940,730,280,790,490,960,380

5L 5LX5L 5LX5L 5LX5L 5LX5L 5LX5L 5LX5L 5LX5L 5LX5L 5LX5L 5LX5L 5LX

5L 5LX5L 5LX

5L

5LX5L 5LX5L 5LX5L 5LX5L 5LX5L 5LX5L 5LX5L 5LX

5LX5L 5LX5L 5LX5L 5LX5L 5LX5L 5LX5L 5LX

5LX5LX

5L 5LX5L 5LX5L 5LX5L 5LX5L 5LX

5LX5L 5LX

5LX5L 5LX

STD

XS

XXS

STD

XS

XXS

STD

XS

20

30

40

60

80

100

120140160

20

30

40

60

80

100120140160

10

20

30

273,0

323,8

355,6


30


Diametro

Diameter

Spessore

Thickness

Massa

Weight

Identificazione

Identification

Nominale

Nominal

in.

Esterno

Outside



Corresp.API norms

14

16

18

StandardX-Strong


XX-Strong

Numero dischedula

Schedulenumber

14

16

18

000000011122220000000000000000011110000000000000

.562

.594

.625

.688

.750

.812

.938

.094

.250

.406

.000

.125

.200

.500

.219

.250

.281

.312

.344

.375

.406

.438

.469

.500

.562

.625

.656

.688

.750

.812

.844

.031

.219

.438

.594

.250

.281

.312

.344

.375

.406

.438

.469

.500

.562

.625

.688

.750

1415151719202327313550535563

567789

101111121415161719202126303640

67789

1011111214151719

,27,09,88,48,05,62,83,79,75,71,80,98,88,50,56,35,14,92,74,52,31,13,91,70,27,88,66,48,05,62,44,19,96,53,49,35,14,92,74,52,31,13,91,70,27,88,48,05

80858997

106114130150170189256269277307

3642475257626772778292

102107112122131136164192223245

475358647076828793

104115127138

.66

.05

.28

.81

.13

.37

.85

.76

.22

.15

.32

.51

.26

.05

.87

.05

.17

.27

.52

.68

.62

.80

.79

.77

.66

.63

.50

.51

.15

.71

.61

.82

.40

.57

.22

.39

.18

.94

.87

.59

.29

.15

.81

.45

.67

.98

.21

.17

120126132145158170194224253281381401412456

546270778593

100108115123138152160167181196203245286332364

70798796

105113122130139155172189205

,140,680,980,690,080,350,900,360,320,490,460,080,620,950,980,630,260,860,680,210,720,440,870,290,020,870,120,580,940,180,480,500,330,720,940,590,210,790,620,140,630,360,790,190,910,750,480,800

5L 5LX

5L 5LX5L 5LX5L 5LX

5L

5L 5LX5L 5LX5L 5LX5L 5LX5L 5LX5L 5LX

5LX5L 5LX

5LX5L 5LX5L 5LX5L 5LX

5L 5LX5L 5LX

5L


5LX5L 5LX


STD

XS

STD

XS

XXS

60

80

100120140160

10

20

30

40

60

8010012014016010

20

30

40

60

355,6

406,4

457,2


31


Diametro

Diameter

Spessore

Thickness

Massa

Weight

Identificazione

Identification

Nominale

Nominal

in.

Esterno

Outside



Corresp.API norms

18

20

22

StandardX-Strong


XX-Strong

Numero dischedula

Schedulenumber

18

20

22

001111000000000000000111111000000000000000111112

.812

.938

.156

.375

.562

.781

.250

.281

.312

.344

.375

.406

.438

.469

.500

.562

.594

.625

.688

.750

.812

.031

.125

.281

.500

.750

.969

.250

.281

.312

.344

.375

.406

.438

.469

.500

.562

.625

.688

.750

.812

.875

.125

.250

.375

.625

.875

.125

202329343945

67789

10111112141515171920262832384450

67789

10111112141517192022283134414753

,62,83,36,92,67,24,35,14,92,74,52,31,13,91,70,27,09,88,48,05,62,19,58,54,10,45,01,35,14,92,74,52,31,13,91,70,27,88,48,05,68,22,58,75,92,28,62,98

149170207244274308

5259657278849197

104116123129141154166208226256296341379

586572798693

100107114128142156170183197250277302353403451

.06

.92

.96

.14

.30

.55

.73

.18

.60

.21

.60

.96

.51

.83

.13

.67

.11

.33

.90

.19

.40

.87

.78

.10

.37

.10

.14

.07

.18

.27

.56

.61

.63

.86

.85

.81

.67

.68

.60

.21

.75

.41

.81

.01

.88

.61

.01

.07

222254309363408459

788897

107117126136145155173183192211229247311337381441507564

8697

107118129139150160171191212233253273294373412451526599671

,020,590,760,330,210,180,540,150,710,560,070,550,300,720,100,780,370,640,360,670,850,110,790,460,060,630,240,500,090,650,500,010,460,230,640,010,650,520,260,530,700,040,580,610,140,240,760,280

5L 5LX


5LX5L 5LX

5LX5L 5LX5L 5LX



5LX5L 5LX5L 5LX


STD

XS

STD

XS

80100120140160

10

20

30

40

6080

10012014016010

20

30

6080

100120140160

457,2

508,0

558,8


32


Diametro

Diameter

Spessore

Thickness

Massa

Weight

Identificazione

Identification

Nominale

Nominal

in.

Esterno

Outside



Corresp.API norms

24

26

28

StandardX-Strong


XX-Strong

Numero dischedula

Schedulenumber

24

26

28

0000000000000000111122000000000000000000000000000

.250

.281

.312

.344

.375

.406

.438

.469

.500

.562

.625

.688

.750

.812

.938

.969

.062

.219

.531

.812

.062

.344

.250

.281

.312

.344

.375

.406

.438

.469

.500

.562

.625

.688

.750

.938

.250

.281

.312

.344

.375

.406

.438

.469

.500

.562

.625

.688

.750

,35,14,92,74,52,31,13,91,70,27,88,48,05,62,83,61,97,96,89,02,37,54,35,14,92,74,52,31,13,91,70,27,88,48,05,83,35,14,92,74,52,31,13,91,70,27,88,48,05

6371788694

102110117125140156171186201231238260296367429483542

68778594

102110119127136152169185202251

748392

101110119128137146164182200218

.41

.18

.93

.91

.62

.31

.22

.86

.49

.68

.03

.29

.23

.09

.03

.35

.17

.58

.39

.50

.24

.09

.75

.25

.73

.26

.63

.98

.57

.88

.17

.68

.38

.99

.25

.07

.09

.26

.41

.61

.64

.65

.93

.90

.85

.69

.73

.68

.27

94106117129140152164175186209232255277299344355387441547639719806102114127140152165178190202227252277301373110123137151164178192205218245272298325

,450,020,570,450,940,390,170,550,920,540,410,140,390,520,120,020,520,760,230,180,160,740,400,960,500,400,870,300,100,480,830,420,290,030,250,970,360,910,420,350,800,220,040,400,730,310,180,910,110


5LX5L 5LX



5LX5L 5LX5L 5LX5L 5LX5L 5LX5L 5LX5L 5LX5L 5LX5L 5LX5L 5LX5L 5LX5L 5LX

5LX5L 5LX

5LX5L 5LX


STD

XS

STD

XS

STD

XS

10

20

30

40

60

80100120140160

10

20

10

20

30

609,6

660,4

711,2

67789

1011111214151719202324263038465259

67789

101111121415171923

67789

1011111214151719


33


Diametro

Diameter

Spessore

Thickness

Massa

Weight

Identificazione

Identification

Nominale

Nominal

in.

Esterno

Outside



Corresp.API norms

30

32

34

36

StandardX-Strong


XX-Strong

Numero dischedula

Schedulenumber

30

32

34

36

00000000000000000000000000000000000000000000000000

.250

.281

.312

.344

.375

.406

.438

.469

.500

.562

.625

.688

.750

.250

.281

.312

.344

.375

.406

.438

.469

.500

.562

.625

.688

.750

.250

.281

.312

.344

.375

.406

.438

.469

.500

.562

.625

.688

.250

.281

.312

.344

.375

.406

.438

.469

.500

.562

.625

.750

,35,14,92,74,52,31,13,91,70,27,88,48,05,35,14,92,74,52,31,13,91,70,27,88,48,05,35,14,92,74,52,31,13,91,70,27,88,48,35,14,92,74,52,31,13,91,70,27,88,05

798999

108118128138147157176196215234

8495

105116126136147157168188209230250

90101112123134145157167178200222241

95107119131142154166177189212236282

.43

.27

.08

.95

.65

.32

.29

.92

.53

.69

.08

.38

.29

.77

.28

.76

.30

.66

.99

.64

.94

.21

.70

.43

.08

.31

.11

.28

.43

.65

.67

.67

.00

.95

.89

.70

.78

.60

.45

.29

.11

.00

.68

.34

.35

.97

.57

.70

.13

.36

118132147162176191205220234263292320348126141157173188204219235250281311342372134150167184200216233250266298331364142159177195212229247265282316351420

,310,850,360,280,730,130,980,330,640,180,060,810,970,260,790,280,230,660,050,910,250,550,070,950,700,840,220,720,940,180,590,980,850,160,460,940,830,010,170,670,130,120,520,890,780,090,360,820,720,210

5L 5LX5L 5LX5L 5LX

5LX5L 5LX

5LX5L 5LX

5LX5L 5LX5L 5LX5L 5LX5L 5LX5L 5LX5L 5LX5L 5LX5L 5LX

5LX5L 5LX

5LX5L 5LX


5L 5LXX5L 5LX

5LX5L 5LX

5LX5L 5LX


5LX5L 5LX

5LX5L 5LX


STD

XS

STD

XS

STD

XS

STD

XS

10

20

30

10

20

3040

10

20

3040

10

20

3040

762,0

812,8

863,6

914,4

67789

1011111214151719

67789

1011111214151719

67789

10111112141517

67789

10111112141519


34


Diametro

Diameter

Spessore

Thickness

Massa

Weight

Identificazione

Identification

Nominale

Nominal

in.

Esterno

Outside



Corresp.API norms

38

40

42

StandardX-Strong


XX-Strong

Numero dischedula

Schedulenumber

38

40

42

00000000000000100000000000000100000000000001

.312

.344

.375

.406

.438

.469

.500

.562

.625

.688

.750

.812

.875

.938

.000

.312

.344

.375

.406

.438

.469

.500

.562

.625

.688

.750

.812

.876

.938

.000

.344

.375

.406

.438

.469

.500

.562

.625

.688

.750

.812

.875

.938

.000

,92,74,52,31,13,91,70,27,88,48,05,62,22,83,40,92,74,52,31,13,91,70,27,88,48,05,62,22,83,40,74,52,31,13,91,70,27,88,48,05,62,22,83,40

125138150163175187200224249274298322346371395132145158171185198210236262288314339365391416153166180194208221248276303330357384411437

.58

.35

.69

.01

.71

.99

.25

.71

.48

.16

.37

.50

.93

.28

.16

.25

.69

.70

.68

.06

.01

.93

.71

.83

.86

.39

.84

.62

.32

.52

.04

.71

.35

.42

.03

.61

.72

.18

.55

.41

.19

.31

.35

.88

187206224242261280298334371408444480516553588196217236255275294314352391430468506544582620227248268289309330370411452492532572612652

,050,070,450,800,720,010,270,710,600,360,420,360,750,020,590,990,010,380,720,650,940,180,580,490,260,280,190,590,870,410,950,310,690,590,860,090,470,370,140,150,030,430,710,220

965,2

1016,0

1066,8

789

101111121415171920222325

789

101111121415171920222325

89

101111121415171920222325


35


Diametro

Diameter

Spessore

Thickness

Massa

Weight

Identificazione

Identification

Nominale

Nominal

in.

Esterno

Outside



Corresp.API norms

44

46

48

StandardX-Strong


XX-Strong

Numero dischedula

Schedulenumber

44

46

48

000000000000010000000000000100000000000001

.344

.375

.406

.438

.469

.500

.562

.625

.688

.750

.812

.875

.938

.000

.344

.375

.406

.438

.469

.500

.562

.625

.688

.750

.812

.875

.938

.000

.344

.375

.406

.438

.469

.500

.562

.625

.688

.750

.812

.875

.938

.000

89

101111121415171920222325

89

101111121415171920222325

89

101111121415171920222325

,74,52,31,13,91,70,27,88,48,05,62,22,83,40,74,52,31,13,91,70,27,88,48,05,62,22,83,40,74,52,31,13,91,70,27,88,48,05,62,22,83,40

160174189203218232260289318346374403431459167182197213228242272302332362391421451480175190206222238253284316347378409440471501

.39

.72

.03

.78

.04

.29

.72

.53

.25

.43

.53

.00

.39

.24

.74

.73

.70

.13

.06

.97

.73

.88

.95

.45

.88

.69

.42

.60

.08

.74

.37

.49

.08

.65

.73

.23

.64

.47

.22

.38

.46

.96

238260281303324346388431474516557600642684249272294317339361406451495539583628672715260284307331354377424471517563609655702747

,900,250,560,530,770,000,340,250,090,010,860,270,560,040,850,180,470,460,700,900,230,140,930,870,710,110,390,850,780,110,390,400,620,810,110,020,810,730,530,950,240,670

1117,6

1168,4

1219,2


36


Diametro

Diameter

Spessore

Thickness

Massa

Weight

Identificazione

Identification

Nominale

Nominal

in.

Esterno

Outside



Corresp.API norms

50

52

54

56

StandardX-Strong


XX-Strong

Numero dischedula

Schedulenumber

50

52

54

56

00000000000010000000000001000000000001000000000001

.375

.406

.438

.469

.500

.562

.625

.688

.750

.812

.875

.938

.000

.375

.406

.438

.469

.500

.562

.625

.688

.750

.812

.875

.938

.000

.406

.438

.469

.500

.562

.625

.688

.750

.812

.875

.938

.000

.406

.438

.469

.500

.562

.625

.688

.750

.812

.875

.938

.000

,52,31,13,91,70,27,88,48,05,62,22,83,40,52,31,13,91,70,27,88,48,05,62,22,83,40,31,13,91,70,27,88,48,05,62,22,83,40,31,13,91,70,27,88,48,05,62,22,83,40

198214231246264296329362394426458491522206223240257274308342376410443477511544232250267285320355391426460496531565240259277296333369406442478514551586

.56

.85

.63

.53

.09

.46

.27

.00

.14

.17

.65

.05

.85

.57

.52

.98

.88

.76

.46

.70

.70

.14

.51

.39

.06

.18

.31

.46

.88

.43

.44

.95

.44

.15

.82

.19

.08

.52

.84

.60

.95

.09

.03

.29

.18

.14

.16

.70

.09

.86

294320345367393441490539587634683731778307332358384409459510561610660711761810346373399425477530583634686739791842358386414441496550605658712766820874

,760,020,020,210,370,580,460,210,070,790,170,420,780,690,930,950,110,260,450,440,090,900,610,080,230,560,030,070,020,150,30,200,050,750,400,070,050,350,730,800,020,040,060,020,020,580,230,600,860,140

1270,0

1320,8

1371,6

1422,4

9101111121415171920222325

9101111121415171920222325101111121415171920222325101111121415171920222325


37


TUBI IN ACCIAIO INOSSIDABILESTAINLESS STEEL PIPES

38


ASTMItaliaItaly

UNI 6904-71

GermaniaGermany

DIN 17440

InghilterraU.K.

B.S.

FranciaFrance

AFNOR

SveziaSweden

SIS

TP 304

TP 304 L

TP 310

TP 316

TP 316 L

TP 316Ti

TP 321

TP 347

X8 CN 1910

X3 CN 1911

X25 CN 2520

X8 CND 1712

X3 CND 1712

X8 CNT 1810

X8 CNNb 1810

X5 Cr Ni 189Wnr. 1. 4301X2 Cr Ni 189Wnr. 1. 4306

X15 Cr Ni Si 2520Wnr. 1. 4841

X5 Cr Ni Mo 1810Wnr. 1. 4401

X5 Cr Ni Mo 1812Wnr. 1. 4436

X2 Cr Ni Mo 1810Wnr. 1. 4404

X2 Cr Ni Mo 1812Wnr. 1. 4435

X10 Cr Ni Mo Ti 1810Wnr. 1. 4571

X10 Cr Ni Mo Ti 1812Wnr. 1. 4573

X10 Cr Ni Ti 189Wnr. 1. 4541

X10 Cr Ni Nb 189Wnr. 1. 4550

EN 58 E

801 C

A 11

EN 58 j30 14 grado 6

1501 845 Ti

EN 58 C

EN 58 G

Z6 CN 1810

Z3 CN 1812

Z15 CNS 2520

Z6 CND 1812

Z3 CND 1812

Z8 CNDT 1812

Z10 CNT 1810

Z10 CNNb 1810

23 32

23 52

23 61

23 43

23 53

23 44

23 37

23 38


Tabella comparativa fra gli acciai inossidabili ASTM e le unificazioni europee.

Comparative table between ASTM stainless steels and European standards

39


ASTM

TP 304

TP 304 L

TP 310

TP 316

TP 316 L

TP (316Ti)

TP 321

TP 347

Caratt. meccanicheMechanicalproperties

Composizione chimica % - Chemical composition %

C

max

Mn

max

S

max

P

max

Si

max

R min.

Kg/mm2

A min.

%

S min.

Kg/mm2

Cr Mo TiNi Nb

0

0

0

0

0

0

0

0

,080

,035

,015

,080

,035

,080

,080

,080

2

2

2

2

2

2

2

2

0

0

0

0

0

0

0

0

,75

,75

,75

,75

,75

,75

,75

,75

0

0

0

0

0

0

0

0

,03

,03

,03

,03

,03

,03

,03

,03

0

0

0

0

0

0

0

0

,03

,03

,03

,03

,03

,03

,03

,03

8 ÷ 11

8 ÷ 13

19 ÷ 22

11 ÷ 14

10 ÷ 15

10 ÷ 14

9 ÷ 13

9 ÷ 13

18 ÷ 20

18 ÷ 20

24 ÷ 26

16 ÷ 18

16 ÷ 18

16 ÷ 18

17 ÷ 20

17 ÷ 20

2 ÷ 3

2 ÷ 3

2 ÷ 3

53

49

53

53

49

53

53

53

21

17,5

21

21

17,5

23

21

21

35

35

35

35

35

35

35

35


Composizione chimica e caratteristiche meccaniche degli acciai inossidabili di normale impiego.

Chemical composition and mechanical properties of commonly used stainless steels.

40


DiametroDiameter

mm

MassaWeight

Kg/m

SpessoreThickness

mm

2

3

4

5

6

7

8

9

10

10,2

000101011001120110112112211101112

,25,5,5,0,5,0,5,0,5,5,75,0,5,0,5,0,5,5,0,5,0,0,5,0,5,0,25,5,5,0,5,6,0

000000000000000000000000000000000

,011,019,031,050,044,075,058,100,131,069,090,125,169,200,081,150,207,094,175,244,300,200,282,351,407,225,274,319,121,230,327,345,411

DiametroDiameter

mm

MassaWeight

Kg/m

SpessoreThickness

mm

10,2

11

12

13,5

14

15

16

17

17,2

231112111222301122112001124111122

,6,0,0,0,5,0,0,5,6,0,3,35,2,75,0,5,0,5,0,5,0,5,75,0,5,0,0,5,0,5,6,0,0

000000000000000000000000001000000

,425,541,250,275,394,501,313,451,477,576,645,650,825,249,326,470,601,720,351,507,651,194,288,376,545,701,202,582,408,590,625,761,858

DiametroDiameter

mm

MassaWeight

Kg/m

SpessoreThickness

mm

17,2

18

20

21,3

22

23

25

26,9

223111221122111222235121112231111

,35,9,2,0,2,5,0,5,0,5,0,5,0,5,6,0,3,6,65,6,6,0,0,5,0,5,0,5,6,0,2,5,6

011000000001000011112010001110001

,874,038,122,426,505,620,801,970,476,695,901,095,508,744,789,967,094,217,238,196,202,526,002,808,601,883,152,409,929,649,772,954,014


Tubi senza saldatura di normale impiego

Materiale Acciaio inossidabile 304 - 304L - 321- 316 - 316L - 316Ti

Stato di fornitura Decapati con estremità lisce.Lunghezza commerciale Da 3 a 7 m.

Seamless stainless steel pipes

Material Stainless steeI pipes 304 - 304L - 321 - 316 - 316L - 316Ti

Finish Pickled with plain ends.


41


DiametroDiameter

mm

MassaWeight

Kg/m

SpessoreThickness

mm

26,9

28

30

3233

33,7

343536

38

40

42,4

22222345121112234521111222234456116111122222355121122

,0,3,6,65,9,2,0,6,5,0,0,2,5,0,5,8,0,0,0,5,0,5,6,0,3,6,9,2,0,5,0,3,0,5,0,0,2,5,6,0,3,5,6,9,0,0,9,5,0,5,6,0,6

11111122010011122311011112222334014011112222244111122

,247,417,582,609,743,889,294,987,995,302,726,865,070,402,722,141,604,130,502,183,819,209,286,588,808,025,237,444,975,290,593,322,826,258,507,926,106,371,458,803,056,222,305,549,629,132,742,446,903,536,635,023,951

DiametroDiameter

mm

MassaWeight

Kg/m

SpessoreThickness

mm

42,4

43

44,5

48,3

50

51

53

54

57

60

60,3

63,5

33455112222234511223345571122111222234451112223452223

,2,6,0,0,9,5,5,0,3,5,6,9,0,0,9,5,6,0,6,2,6,5,0,9,1,5,6,5,6,5,5,6,0,0,5,9,0,0,5,9,5,5,6,0,6,9,6,0,6,3,5,6,2

33345112222334511223445671133112223345572222345573334

,141,498,844,682,392,550,615,128,430,629,728,121,117,056,703,758,871,319,975,614,029,935,421,264,325,822,979,036,151,934,972,099,604,754,412,929,056,308,916,549,197,209,352,920,757,168,111,639,670,525,819,965,832

DiametroDiameter

mm

MassaWeight

Kg/m

SpessoreThickness

mm

66

70

71

76

76,1

8085

88,9

89

101,6

102

108

114,3

121133159

168,28

3122345

1335622223367

142222233445633334334223445844455

,0,5,0,9,0,5,9,0,0,0,0,0,3,6,9,2,6,3,1,2,5,5,0,6,9,2,6,0,05,6,3,0,5,6,6,0,05,0,0,6,9,5,0,5,9,8,0,0,5,0,4

4234579

1858

10344556

111222

454566788

1113

6778987

10789

111216231112172022

,733,573,405,873,033,381,470,880,484,889,517,711,250,875,315,841,535,011,267,010,852,162,352,618,245,867,689,504,605,681,030,480,493,689,834,776,632,888,417,272,089,711,048,372,015,247,719,921,409,443,024


42


Indicazioneconvenzionale

Conventionalindication

polliciinches

Diametroesterno

Outsidediameter

mm

ANSI B 36.19

SchedulaSchedule

5 S

SchedulaSchedule

10 S

SchedulaSchedule

40 S

SchedulaSchedule

80 S

SpessoreThickness

mm

MassaWeight

Kg/m

MassaWeight

Kg/m

MassaWeight

Kg/m

MassaWeight

Kg/m

SpessoreThickness

mm

SpessoreThickness

mm

SpessoreThickness

mm

11122334568

1012141618202224262830323436384042444648

1/81/43/81/23/4

1/41/2

1/2

1/2

1013172126334248607388

101114141168219273323355406475508558609660711762812863914965

10161066111711681219

,29,72,15,34,67,40,16,26,33,03,90,60,30,30,28,08,05,85,60,40,20,00,80,60,40,20,00,80,60,90,20,00,80,60,40,20

111111222222233344445

6

,65,65,65,65,65,65,11,11,11,11,77,77,77,40,96,96,19,19,78,78,54

,35

01111234559

11152331344247606683

120

,81,03,31,67,92,42,74,57,24,91,58,5,0,0,7,9,2,5,7,3,8

111222222333333344444556

7

,24,65,65,11,11,77,77,77,77,05,05,05,05,40,40,76,19,57,78,78,78,54,54,35

,92

0001122335678

1114202836424854697695

150

,28,50,64,01,29,12,73,15,98,33,54,51,47,7,0,3,3,5,0,1,2,7,7,9

122223333555667899

,73,24,31,77,87,38,56,68,91,16,49,74,02,55,11,18,27,53

0001123458

1113162228436174

,37,64,86,28,71,53,43,10,51,77,5,8,3,1,7,2,2,9

89

10121212

,56,53,97,70,70,70

223143658298

,7,4,2,6,8,9


Tubi senza saldatura secondo le norme ANSI

Materiale Acciaio inossidabile AISI 304 - 304L - 321 - 316 - 316L - 316Ti

Stato di fornitura Decapati con estremità lisce.


Collaudi ASTM A 312/A 530

Tolleranze ASTM A 312/A 530

Marcature ASTM A 312/A 530

43




polliciinches

Diametroesterno

Outsidediameter

mm

ANSI B 36.10

SchedulaSchedule

10

SchedulaSchedule

20

SchedulaSchedule

STD

SchedulaSchedule

XS

SpessoreThickness

mm

MassaWeight

Kg/m

SchedulaSchedule

120

SpessoreThickness

mm

MassaWeight

Kg/m

SpessoreThickness

mm

MassaWeight

Kg/m

SpessoreThickness

mm

MassaWeight

Kg/m

SpessoreThickness

mm

MassaWeight

Kg/m

11122334568

1012141618202224262830323436384042444648

1/81/43/81/23/4

1/41/2

1/2

1/2

1013172126334248607388

101114141168219273323355406475508558609660711762812863914965

10161066111711681219

,29,72,15,34,67,40,16,26,33,03,90,60,30,30,28,08,05,85,60,40,20,00,80,60,40,20,00,80,60,90,20,00,80,60,40,20

666666777777

,35,35,35,35,35,35,92,92,92,92,92,92

556371798795

129139150160170180

,5,6,7,8,8,9

66777999

121212121212

,35,35,92,92,92,53,53,53,70,70,70,70,70,70

4250697989

119131143206222238254271287

,4,5,0,0,1

122223333555667899999999999999999999

,73,24,31,77,87,38,56,68,91,16,49,74,02,55,11,18,27,53,53,53,53,53,53,53,53,53,53,53,53,53,53,53,53,53,53,53

0001123458

11131622284361758294

107119131143155167180192204216228240252264277289

,37,64,86,28,71,53,43,10,51,77,50,80,30,10,70,20,20,00,60,70

89

10121212121212121212121212121212121212121212

,56,53,97,70,70,70,70,70,70,70,70,70,70,70,70,70,70,70,70,70,70,70,70,70

223143658298

109125141158174190206222238254271287303319335351368384

,6,4,2,6,8,9

11121418212527

,13,70,27,26,44,40,79

28405591

135190228

,8,9,0,8


SeamIess stainless steel pipes according to ANSI

Material StainIess SteeI 304 - 304L - 321 - 316 - 316L - 316Ti


Commerciai Lengths From 3 to 7 mt

Standard inspection ASTMA 312/A 530

Tolerances ASTMA 312/A 530

Making ASTMA 312/A 530

44


4860737688

114141168219273323355406457508609711

,3,3,0,1,9,3,3,3,1,0,9,6,4,2,0,6,2

Diametroesterno

Outsidediameter

mm



3 4 5 6 7 8 10 12

345568

1012162024263034384553

,41,33,28,50,48,40,44,47,28,35,17,57,40,23,05,71,37

45678

111316212732354045506071

,45,68,93,23,53,08,80,51,60,03,13,32,44,54,64,65,06

5688

10131720263340445056637588

,43,95,54,92,54,73,12,51,89,66,04,03,43,80,18,94,70

1010121620243240475260687590

106

,10,55,51,32,40,46,12,24,90,69,35,00,66,98,29

11121418232837465561707988

105123

,60,13,40,87,62,36,30,67,70,30,23,16,10,96,83

16212632425363698090

100120141

,28,36,79,21,40,25,46,85,06,27,48,90,32

32395266788699

112125150176

,98,76,53,07,83,82,58,34,10,62,14

47627894

103118134149180210

,12,40,68,00,58,89,20,52,14,77


Tubi elettrosaldati

Materiale Acciaio inossidabile 304 - 304L - 321 - 316 - 316L - 316Ti

Stato di fornitura Decapati con estremità lisce.


N.B. A richiesta possono essere forniti:- tubi con diametri e spessori non compresi in tabella.- tubi sagomati con sezione quadra o rettangolare.

Electrical welded

Material Stainless steelpipes 304 - 304L - 321 - 316 - 316L - 316Ti


Commerciai length From 3 to 7 mt.

N.B. On request can be suppled.- pipes with diameter and thickness not indicated.- square or rectangular section propled pipes.

45


RACCORDERIAPIPE FITTINGS

46


2126303338424448545760707688

101108114133139159168193219244273323355368406419

,3,9,0,7,0,4,5,3,0,0,3,0,1,9,6,0,3,0,7,0,3,7,1,5,0,9,6,0,4,0

DIMA 3 S (R = 1,5 d)

Diametroesterno

Outsidediameter

dmm

Spessore

Thickness

Smm

Raggio

Radius

Amm

Altezza

Height

Bmm

Interasse

Centers

Cmm

90°Kg

180°Kg

Massa unitaria

Unit weight

222222222222233334444556678888

,0,0,3,3,6,6,6,6,6,9,9,9,9,2,6,6,6,0,0,5,5,4,9,3,3,1,0,0,8,8

27283338454751576872769295

114133142152181190216228270305340381457533533609609

,5,5,5,0,0,5,0,0,5,0,0,0,0,5,5,5,5,0,5,0,5,0,0,0,0,0,5,5,5,5

384248556469738295

100106127133159184196210247260295313367415462517619711717813819

555767769095

102114137144152184190229267285305362381432457540610680762914

1067106712191219

000000000000011223456

101419243957598285

,035,055,085,110,160,190,220,260,360,440,500,700,790,220,840,090,370,640,040,800,500,600,900,800,900,900,000,500,000,000

0000000000111234478

11132129394979

114119164170

,070,110,170,220,320,380,440,520,720,880,000,400,580,440,680,180,740,280,080,600,000,200,800,600,800,800,000,000,000,000


Curve normali per usi generici.Serie ISO R285-62 (UNI 5788-66).

Materiale Acciaio Fe 00 - Fe 35,1 - Fe 45,1 UNI 663-68

Stato di fornitura Grezze; verniciate; rivestite esternamente; con estremità lisce

Standard elbows for general useISO R285-62 (UNI 5788-65)

Material Fe 00 - Fe 35,1 - Fe 45,1 Sfeel according to UNI 663-68

Finish Raw, painted, externally coated, with plain ends

47


2126303338424448545760707688

101108114133139159168193219244273323355368406419

,3,9,0,7,0,4,5,3,0,0,3,0,1,9,6,0,3,0,7,0,3,7,1,5,0,9,6,0,4,0

DIMA 5 S (R = 2,5 d)

Diametroesterno

Outsidediameter

dmm

Spessore

Thickness

Smm

Raggio

Radius

Amm

Altezza

Height

Bmm

Interasse

Centers

Cmm

90°Kg

180°Kg

Massa unitaria

Unit weight

222222222222233334444556678888

,0,0,3,3,6,6,6,6,6,9,9,9,9,2,6,6,6,0,0,5,5,4,9,3,3,1,0,0,8,8

576272829297

107122127135160175205237250270312330375390455510580650775850880970

1000

,5,5,5,5,5,5,5,5,5,0,0,0,0,5,0,0,5,0,0,0,0,0,0,0,0,0,0,0,0

717789

101114120132149156165195213249288304327379400454474552620702786937

1028106411731209

115125145165185195215245255270320350410475500540625660750780910

10201160130015501700176019402000

000000000011233466

101117243342679198

131158

,130,170,230,290,370,410,490,650,770,870,210,440,180,250,680,170,250,940,100,140,920,850,720,310,530,570,180,470,440

0000000111224678

1213202235496784

135 183

196262316

,260,340,460,580,740,820,980,300,540,740,420,880,360,500,360,340,500,880,200,280,840,700,400,620,060,140,360,940,880

C

dS

B

A

A


48


Diametroesterno

Outsidediameter

dmm

Spessore

Thickness

Smm

Raggio

Radius

Amm

Altezza

Height

Bmm

Interasse

Centers

Cmm

45°Kg

Massa unitaria

Unit weight

Distanza

Distance

Dmm

90°Kg

180°Kg

Indicazioneconvenz.


dmm

11122334568

1012141618202224

1/23/4

1/41/2

1/2

1/2

2126334248607388

101114141168219273323355406457508558609

,3,7,4,2,3,3,0,9,6,3,3,3,1,0,8,6,4,2,0,8,6

223333555667899999999

,77,87,38,56,68,91,16,49,74,02,55,11,18,27,52,52,52,52,52,52,52

38283847577695

114133152190228304381457533609685762838914

,1,6,1,6,2,2,2,3,4,4,5,6,8,0,2,4,6,8,0,2,4

4742556982

106131158184209261312141517619711812914

101611171219

,6,9,6,8,6,4,8,8,2,6,9,7,3,5,1,2,8,4,0,6,2

76577695

114152190228266304381457609762914

106612191371152416761828

,2,2,2,2,3,4,5,6,5,8,0,2,6,0,4,8,2,6,0,4,8

151122252834445057637995

127158190222254285317342381

,9,1,2,4,6,9,4,8,2,5,4,2,0,8,5,2,0,8,5,9,0

000000011235

1018283647597388

106

,141,141,080,120,200,350,650,100,550,050,350,500,800,800,200,000,200,900,500,900,000

00000012346

112139567294

119147178212

,077,077,170,250,400,700,350,200,150,100,700,000,500,500,500,000,500,000,000,000,000

0000012468

13224379

113144189239293356425

,159,159,350,500,800,400,700,400,300,200,400,000,000,000,000,000,000,000,000,000,000

STANDARD


CurveLong radius (R = 1,5 d) secondo le norme ANSI B 16.9

Materiale Acciaio al carbonio secondo le norme ASTM A 234 grado WPA - B Acciaio legatosecondo le norme ASTM A 234 grado WP 1 - 5 - 11 - 12 - 22Acciaio inossidabile secondo le norme ASTM A 403 grado WP 304 - 304L - 316 -316L - 321

Stato di fornitura Grezze; verniciate; rivestite esternamente; con estremità smussate secondo le nor-me ANSI B 16.25A richiesta possono essere fornite con spessori maggiori e con raggi di curvaturaspeciali.

Long radius elbows (R = 1,5 d) according to ANSI B 16.9

Material Carbon Steel Elbows according to ASTM A 234, Grade WPA - BAlloy Steel Elbows according to ASTM A 234, Grade WP 1 - 5 - 11 - 12 - 22Stainless Steel according to ASTM A 403, Grade WP 304 - 304L - 316 - 316L - 321

Finish Raw painted externally coated, with bevelled ends according to ANSI B 16.25 Onrequest can be supplied with heavier thickness and non standards bending radius.

49


Diametroesterno

Outsidediameter

dmm

Spessore

Thickness

Smm

Raggio

Radius

Amm

Altezza

Height

Bmm

Interasse

Centers

Cmm

45°Kg

Massa unitaria

Unit weight

Distanza

Distance

Dmm

90°Kg

180°Kg

Indicazioneconvenz.


dmm

11122334568

1012141618202224

1/23/4

1/41/2

1/2

1/2

2126334248607388

101114141168219273323355406457508558609

,3,7,4,2,3,3,0,9,6,3,3,3,1,0,8,6,4,2,0,8,6

334455775889

101212121212121212

,73,91,55,85,08,54,01,62,74,08,56,52,97,70,70,70,70,70,70,70,70

38283847577695

114133152190228304381457533609685762838914

,1,6,1,6,2,2,2,3,4,4,5,6,6,0,2,4,6,8,0,2,4

4742556982

106131158184209261312414517619711812914

101611171219

,6,9,6,8,6,4,8,8,2,6,9,7,3,5,1,2,8,4,0,6,2

76577695

114152190228266304381457609762914

106612191371152416761828

,2,2,2,2,3,4,5,6,7,8,0,2,6,0,4,8,2,6,0,4,8

151122252834445057637995

127158190222254285317342381

,9,1,2,4,6,9,4,8,2,5,4,2,0,8,5,2,0,8,5,9,0

000000012248

16253646617897

118141

,050,050,120,170,250,450,900,450,050,750,700,000,000,500,800,000,200,900,500,900,000

00000012459

1632517392

122157194236282

,100,104,250,350,500,950,800,900,100,500,400,000,000,000,500,000,000,000,000,000,000

000011358

11183264

102147184245315388472264

,204,209,500,700,000,900,600,800,200,000,800,000,000,000,000,000,000,000,000,000,000

EXTRA STRONG

C

dS

B

A

AD

D


50


Diametroesterno

Outsidediameter

dmm

Spessore

Thickness

Smm

Raggio

Radius

Amm

Altezza

Height

Bmm

Interasse

Centers

Cmm

90°Kg

Massa unitaria

Unit weight



dmm

11122334568

1012141618202224

1/41/2

1/2

1/2

STANDARD

90°Kg

334248607388

101114141168219273323355406457508558609

,4,2,3,3,0,9,6,3,3,3,1,0,8,6,4,2,0,8,4

3333555667899999999

,38,56,68,91,16,49,74,02,55,11,18,27,52,52,52,52,52,52,52

25313850637688

101127152203254304355406457508558609

,4,8,1,8,5,2,9,6,0,4,2,0,8,6,4,2,0,8,5

41526181

100120139158196236312390466533609685762838914

,3,4,9,0,0,6,7,8,8,5,7,5,7,4,6,8,0,2,0

506376

101127152177203254304406508609711812914

101611171219

,6,5,2,6,0,4,8,2,0,8,4,0,6,2,8,4,0,6,0

0000011247

15263847627997

119134

,104,180,300,500,950,350,950,700,700,300,000,000,000,600,600,400,500,000,000

000112359

1430527695

125159195238268

,209,350,600,000,900,700,900,400,400,600,000,000,000,300,000,000,000,000,000


Curve a raggio strettoShort radius (R = 1 d) secondo le norme ANSI B 16.28

Materiale Acciaio al carbonio secondo le norme ASTM A 234 grado WPA - B Acciaio legatosecondo le norme ASTM A 234 grado WP 1 - 5 - 11 - 12 - 22Acciaio inossidabile secondo le norme ASTM A 403 grado WP 304 - 304L - 316 -316L - 321

Stato di fornitura Grezze; verniciate; rivestite esternamente;con estremità smussate secondo le norme ANSI B 16.25

Short radius elbows (R = 1 d) according to ANSI B 16.28

Material Carban SteeI Elbows according to ASTM A 234, Grade WPA - B AIIoy Steel Elbowsaccording to ASTMA 234, Grade WP 1 - 5 - 11 - 12 - 22Stainless Steel according te ASTM A 403, Grade WP 304 - 304L - 316 - 316L - 321

Finish Raw, painted externally coated, with bevelled ends accordlng te ANSI B 16.25 Onrequest can be supplied with heavier thickness and non standards bending radius.

51


Diametroesterno

Outsidediameter

dmm

Spessore

Thickness

Smm

Raggio

Radius

Amm

Altezza

Height

Bmm

Interasse

Centers

Cmm

90°Kg

Massa unitaria

Unit weight



mm

11122334568

1012141618202224

1/41/2

1/2

1/2

EXTRA STRONG

180°Kg

334248607388

101114141168219273323355406457508558609

,4,2,3,3,0,9,6,3,3,3,1,0,8,6,4,2,0,8,4

5577889

10121212121212121212

,08,54,01,62,08,56,52,97,70,7070,70,70,70,70,70,70

3850637688

101127152203254304355406457508558609

,1,8,5,2,9,6,0,4,2,0,8,6,4,2,0,8,5

6181

100120139158196236312390466533609685762838914

,9,0,0,6,7,8,8,5,7,5,7,4,6,8,0,2,0

76101127152177203254304406508609711812914

101611171219

,2,6,0,4,8,2,0,8,4,0,6,2,8,4,0,6,0

0011237

112234496382

105130158177

,350,650,300,900,700,600,300,000,500,100,000,000,600,000,000,000,000

012357

1422456898

126169210259316354

,700,300,600,800,400,200,600,000,000,000,000,000,000,000,000,000,000

CdS

B

A

A


52


11122334568

1012141618202224

1/23/4

1/41/2

1/2

1/2



Diametroesterno

Outsidediameter

dmm

Spessore

Thickness

Smm

LunghezzaLength

Mmm

FondelliCaps

2126334248607388

101114141168219273323355406457508558609

,3,7,4,2,3,3,0,9,6,3,3,3,1,0,8,6,4,2,0,8,6

223333555667899999999

,77,87,38,56,68,91,16,49,74,02,55,11,18,27,52,52,52,52,52,52,52

253038485764768695

105124143178216254279305343381419432

263238383838385164647689

102127152165178203229254267

00000000011259

13162025323746

,040,060,100,140,170,230,370,640,970,150,900,920,080,070,400,100,300,900,200,600,300

00000123559

16274166

103110151229252347

,120,190,290,530,770,490,680,810,170,990,930,500,700,300,700,000,000,000,000,000,000

MassaWeight

Kg

TE normaliStandard TEES

LunghezzaLength

Lmm

MassaWeight

Kg

STANDARD


TE normali e fondellisecondo le norme ANSI B 16.9

Materiale Acciaio al carbonio secondo le norme ASTM A 234 grado WPA - BAcciaio legato secondo le norme ASTM A 234 grado WP 1 - 5 -11 - 12 - 22Acciaio inossidabile secondo le norme ASTM A 403 grado WP 304 - 304L -316 -316L- 321

Stato di fornitura Grezzi; verniciati; rivestiti esternamente;con estremità smussate secondo le norme ANSI B 16.25A richiesta possono essere forniti con spessori maggiori ed esecuzioni speciali.

Equal TEES and capsaccording to ANSI B 16.9

Material Carbon Steel Elbows according to ASTM A 234, Grade WPA -BAIIoy SteeI Elbows according to ASTM A 234, Grade WP 1- 5 - 11 - 12 - 22StainIess Steel according to ASTM A 403, Grade WP304 - 304L - 316 - 316L - 321

Finish Raw, painted externally coated, with bevelled ends according to ANSI B 16.25On request can be supplied with heavier thickness and non-standard executions.

53


EXTRA STRONG

11122334568

1012141618202224

1/23/4

1/41/2

1/2

1/2

2126334248607388

101114141168219273323355406457508558609

,3,7,4,2,3,3,0,9,6,3,3,3,1,0,8,6,4,2,0,8,6



Diametroesterno

Outsidediameter

dmm

Spessore

Thickness

Smm

LunghezzaLength

Mmm

FondelliCaps

MassaWeight

Kg

TE normaliStandard TEES

LunghezzaLength

Lmm

MassaWeight

Kg

33445577889

10121212121212121212

,73,91,55,85,08,54,01,62,08,56,52,97,70,70,70,70,70,70,70,70,70

253038485764768695

105124143178216254279305343381419432

263238383838385164647689

102127152165178203229254267

0000000011247

1217202633424959

,050,080,130,180,220,310,470,850,131,570,650,290,580,000,200,500,200,600,600,900,400

0000013468

1219345884

127167193264368424

,140,260,350,650,960,870,080,500,170,440,900,300,500,500,800,000,000,000,000,000,000

��

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M M

M

d

dS

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d

S

L


54


��

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H

D

S1

d

S

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D

S1

d

S

��

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M

D

dS1

S


Riduzioni concentriche ed eccentriche,TE di riduzione secondo le norme ANSI B 16.9

Materiale Acciaio al carbonio secondo le norme ASTM A 234 grado WPA - B Acciaio legatosecondo le norme ASTM A 234 grado WP 1 - 5 - 11 - 12 - 22Acciaio inossidabile secondo le norme ASTM A 403 grado WP 304 - 304L -316-316L - 321

Stato di fornitura Grezze; verniciate; rivestite esternamente; con estremità smussate secondo le nor-me ANSI B 16.25A richiesta possono essere forniti con spessori maggiori ed esecuzioni speciali.

Concentric and eccentric reducers,Reducer TEES according to ANSI B 16.9

Material Carbon Steel Elbows according to ASTMA 234, Grade WPA - B Alloy Steel Elbowsaccording to ASTMA 234, Grade WP 1 - 5 - 11 - 12 - 22Stainless Steelaccording fo ASTMA 403, Grade WP 304 - 304L - 316 - 316L - 321

Finish Raw, painted externally coated, with bevelled ends according to ANSI B 16.25 Onrequest can be supplied with heavier thickness and non-standard executions.

55


STANDARD

11111111122222222233333333334444444555556666

1/21/23/41/23/4

1/23/4

1/41/23/4

1/41/2

1/41/2

1/41/2

1/21/41/2

1/2

1/41/2

1/2

1/2

1/2

1/2

1/2

1/2

3/4

1/41/41/41/21/21/21/2

1/21/21/21/2

1/21/21/21/21/2

xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx

1

11

111111211122112231112233223342233

,7

,4

,2

,3

,3

,0

,9

,6

,3

,3

,3

26

33

42

48

60

73

88

101

114

141

168

,3,3,7,3,7,4,3,7,4,2,3,7,4,2,3,4,2,3,3,4,2,3,3,0,2,3,3,0,9,4,2,3,3,0,9,6,3,0,9,6,3,3,0,9,6

2121262126332126334221263342483342486033424860734248607388334248607388

101607388

101114

607388

101

,87

,38

,56

,68

,91

,16

,49

,74

,02

,55

,11

2

3

3

3

3

5

5

5

6

6

7

,77,77,87,77,87,38,77,87,38,56,77,87,38,56,68,38,56,68,91,38,56,68,91,16,56,68,91,16,49,38,56,68,91,16,49,74,91,16,49,74,92,91,16,49,74

222223223322333333333335333553333555355563555

38

51

51

64

76

89

89

102

102

127

140

29

38

48

57

64

76

86

95

105

124

143

,060

,130

,170

,260

,410

,770

,000

,360

,630

,770

,950

0

0

0

0

0

0

1

1

1

2

3

,190,260,260,470,480,490,680,690,700,710,890,890,890,890,890,080,080,080,080,810,810,810,810,810,170,170,170,170,170,990,990,990,990,990,990,990,930,930,930,930,930,900,900,900,900

00000000001111133333333355555555555599999

14141414

2938384848485757575744445157605764677070707376837979838992868686899598

102105108111114117121121124127



Spessore

Thickness Altezza

Height

Hmm

TE ridottiRed. TEES

Dmm

RiduzioniReducersDiametro

esterno

Outsidediameter

Massa

Weight

Kg

Lungh.

Lenght

Lmm

Altezza

Height

Mmm

Massa

Weight

Kgd

mmS

mmS 1mm


56


STANDARD

6688888

101010101012121212121414141416161616161818181818202020202020222222222424242424

1/2

xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx

4533456345684568

1068

1012

68

101214

810121416

81012141618141618201416182022

,3

,1

,0

,8

,6

,4

,2

,0

,8

,6

168

219

273

323

355

406

457

508

558

609

,3,3,9,6,3,3,3,9,3,3,3,1,3,3,3,1,0,3,1,0,8,3,1,0,8,6,1,0,8,6,4,1,0,8,6,4,2,6,4,2,0,6,4,2,0,8

114141

88101114141168

88114141168219114141168219273168219273323168219273323355219273323355406219273323355406457355406457508355406457508558

,11

,18

,27

,52

,52

,52

,52

,52

,52

,52

7

8

9

9

9

9

9

9

9

9

,02,55,49,74,02,55,11,49,02,55,11,18,02,55,11,18,27,11,18,27,52,11,18,27,52,52,18,27,52,52,52,18,27,52,52,52,52,52,52,52,52,52,52,52,52,52

6655667566786678978997899989999999999999999999

140

152

178

203

330

356

381

508

508

508

143

178

216

254

279

305

343

381

419

432

,950

,490

,700

,000

,900

,100

,900

,400

,300

,700

3

6

10

15

26

33

39

59

65

71

,900,500,700,700,700,700,700,900,900,900,900,900,900,900,900,900,700,400,400,400,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000

1416272727272739393939396464646466989898

103107107107110110145145151151151219219224224229229202239239252230230273273309

130137150152156162168181184190194203214216219229241238248257270264273283295305298308321330330324333346356356368381381394406406406419432432



Spessore

Thickness Altezza

Height

Hmm

TE ridottiRed. TEES

Dmm


esterno

Outsidediameter

Massa

Weight

Kg

Lungh.

Lenght

Lmm

Altezza

Height

Mmm

Massa

Weight

Kgd

mmS

mmS 1mm


57


EXTRA STRONG

11111111122222222233333333334444444555556666

1/21/23/41/23/4

1/23/4

1/41/23/4

1/41/2

1/41/2

1/41/2

1/21/41/2

1/2

1/41/2

1/2

1/2

1/2

1/2

1/2

1/2

3/4

1/41/41/41/21/21/21/2

1/21/21/21/2

1/21/21/21/21/2

xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx

1

11

111111211122112231112233223342233

,7

,4

,2

,3

,3

,0

,9

,6

,3

,3

,3

26

33

42

48

60

73

88

101

114

141

168

,3,3,7,3,7,4,3,7,4,2,3,7,4,2,3,4,2,3,3,4,2,3,3,0,2,3,3,0,9,4,2,3,3,0,9,6,3,0,9,6,3,3,0,9,6

2121262126332126334221263342483342486033424860734248607388334248607388

101607388

101114

607388

101

,91

,55

,85

,08

,54

,01

,62

,08

,56

,52

,97

3

4

4

5

5

7

7

8

8

9

10

,73,73,91,73,91,55,73,91,55,85,73,91,55,85,08,55,85,08,54,55,85,08,54,01,85,08,54,01,62,55,85,08,54,01,62,08,54,01,62,08,56,54,01,62,08

333334334433445445544557455774455778577885778

38

51

51

64

76

89

89

102

102

127

140

29

38

48

57

64

76

86

95

105

124

143

,100

,160

,230

,340

,570

,010

,360

,890

,270

,920

,940

0

0

0

0

0

1

1

1

2

3

5

,200,320,330,580,590,600,840,860,880,910,870,870,870,870,870,080,080,080,080,500,500,500,500,500,170,170,170,170,170,390,390,390,390,440,440,440,900,900,900,900,900,300,300,300,300

000000000011111333344444666668888888

121212121219191919

2938384848485757575744445157605764677070707376837979838992868686899598

102105108111114117121121124127



Spessore

Thickness Altezza

Height

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TE ridottiRed. TEES

Dmm


esterno

Outsidediameter

Massa

Weight

Kg

Lungh.

Lenght

Lmm

Altezza

Height

Mmm

Massa

Weight

Kgd

mmS

mmS 1mm


58


EXTRA STRONG

6688888

101010101012121212121414141416161616161818181818202020202020222222222424242424

xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx

4533456345684568

1068

1012

68

101214

810121416

81012141618141618201416182022

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,1

,0

,8

,6

,4

,2

,0

,8

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168

219

273

323

355

406

457

508

558

609

,3,3,9,6,3,3,3,9,3,3,3,1,3,3,3,1,0,3,1,0,8,3,1,0,8,6,1,0,8,6,4,1,0,8,6,4,2,6,4,2,0,6,4,2,0,8

114141

88101114141168

88114141168219114141168219273168219273323168219273323355219273323355406219273323355406457355406457508355406457508558

,97

,70

,70

,70

,70

,70

,70

,70

,70

,70

10

12

12

12

12

12

12

12

12

12

,56,52,62,08,56,52,97,62,56,52,97,70,56,52,97,70,70,97,70,70,70,97,70,70,70,70,70,70,70,70,70,70,70,70,70,70,70,70,70,70,70,70,70,70,70,70

897889

10789

1012

89

1012121012121210121212121212121212121212121212121212121212121212

140

152

178

203

330

356

381

508

508

508

143

178

216

254

279

305

343

381

419

432

,940

,85

,500

,800

,500

,000

,100

,900

,600

,300

5

9

14

19

35

44

53

78

80

95

,300,300,500,500,500,500,500,600,600,600,600,600,600,600,600,600,600,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000

1919343434343452525252528181818181

122122122122160160160163167146146154193193219219224224229229235304304368231231310310385

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Height

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TE ridottiRed. TEES

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esterno

Outsidediameter

Massa

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59


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TOLLERANZE CURVE E RACCORDITOLERANCES ELBOWS AND FITTINGS

60

STEELTRADESTEELTRADETOLLERANZE CURVE E RACCORDITOLERANCES ELBOWS AND FITTINGS

D-D1

Per DN ≤ 2. 12”: + 1.6

- 0,8Per DN 3” ÷ 4”: ± 1,6

Per DN 5” ÷ 8”: + 2,4- 1,6

Per DN 1O” ÷ 18”: + 4,0- 3,2

Per DN ≥ 20”: + 6,4- 4,8

ANSI B 16.9 e B 16.28

CURVEELBOWS

PEZZIA TTEES

RIDUZIONIBOCCHELLIREDUCERSSTUB ENDS

FONDELLICAPS

d-d1

Per DN ≤ 2.12”: ± 0,8

Per DN 3” ÷ 8”: ± 1,6

Per DN 10” ÷ 18”: ± 3,2

Per DN ≥ 20”: ± 4,8

(1) Tutti i valori delle tolleranze sono espressi in mm. All tolerances are in millimeters.

s-s1

- 12,5%

Bcurve a 45˚45˚ elbows

Per DN ≤ 8": ± 1,6Per DN ≥ 10": ± 2,4

Ocurve a 180˚180˚ elbows

Per DN ≤ 8": ± 1,6Per DN ≥ 10": ± 9,5

Kcurve a 180˚180˚ elbows

± 6,4

Ucurve a 180˚180˚ elbows

Per DN ≤ 8": ± 0,8Per DN ≥ 10": ± 1,6

Angularity off anglePerpendicolarità

Qcurve a 90˚90˚ elbows

Per DN ≤ 4”: 0,8Per DN 5” ÷ 8”: 1,6Per DN 10” ÷ 16”: 2,4Per DN ≥ 18”: 3,2

Angularity off planeCoassialità

Pcurve a 90˚90˚ elbows

Per DN ≤ 4”: 1,6Per DN 5” - 8”: 3,2Per DN 10” ÷ 12”: 4,8Per DN 14” ÷ 1 8”: 8,4Per DN ≥ 20”: 8,5

M e C

PezziAT TEES

Per DN ≤ 8”: ± 1,6Per DN ≥ 10”: ± 2,4

L

Riduzioni - BocchelliReducers - Stub Ends

Per DN ≤ 8”: ± 1,6Per DN ≥ 10”: ± 2,4

L

FondelliCaps

Per DN ≤ 4”: ± 3,2Per DN ≥ 5”: ± 6,4

O/2curve a 90˚90˚ elbows

Per DN ≤ 8": ± 1,6Per DN ≥ 10": ± 2,4

De

BocchelliStub Ends

Per DN ≤ 8”: - 0- 0,8

Per DN ≥ 10”: - 0- 1,6

R

BocchelliStub Ends

Per DN ≤ 3”: - 0- 0,8

Per DN ≥ 4”: - 0- 1,6

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TABLE OF CONTENTS

PIPES TYPE & INTENDED USE / NORMS PAGE

SEAMLESS COMMERCIAL PIPES FOR GENERAL USES 6-7-8-9-10-11-12& FOR HEAT EXCHANGERS (T.E.M.A.)ISO 336, UNI 4991-7091-DIN 2448-2458A STM A 179-A210-A334

SEAMLESS PIPES FOR GAS USE 14UNI 3824-NORMAL SERIES

SEAMLESS PIPES FOR GAS USE 15UNI 4148-MEDIUM SERIES

SEAMLESS PIPES FOR GAS USE 16UNI 4149-HEAVY SERIES

COATED PIPES FOR WATER AND GAS PIPELINES 18-19UNI 6363-68

PIPE FOR PETROCHEMICAL & NUCLEAR APPLICATION 22-23-24-25-26-27-28-29ACCORDING TO ANSI B 36.10 -30-31-32-33-34-35-36API 5L, ASTM A-53 GR A-B, ASTM A-106 GR A-B-C,ASTM A-213, ASTM A-333, ASTM A-335

STAINLESS STEEL PIPES 38COMPARATIVE TABLES

STAINLESS STEEL PIPES 39CHEMICAL COMPOSITION & MECHANICAL PROPERTIES

STANDARD USE STAINLESS STEEL PIPES 40-41METRIC DIMENSIONS

STAINLESS STEEL PIPES 42-43ANSI STD, ASTM A312 / A 530

E.F.W. STAINLESS STEEL PIPES 44STANDARD USE METRIC DIMENSIONS

PIPE FITTINGS (BUTT WELD ENDS) / NORMS PAGE

STANDARD ELBOWS FOR GENERAL USE 46ISO R285-62 (UNI 5788-66)ISO R285-62 / UNI 5788-66 DIMA 3S

STANDARD ELBOWS FOR GENERAL USE 47ISO R285-62 (UNI 5788-66)ISO R285-62 / UNI 5788-66 DIMA 5S

LONG RADIUS ELBOWS (STD -X-STRONG) 48-49ANSI B16.9

SHORT RADIUS ELBOWS (STD-X-STRONG) 50-51ANSI B16.28

EQUAL TEES 52-53ANSI B16.9

CAPS 52-53ANSI B16.9

ECCENTRIC & CONCENTRIC REDUCERS 54-55-56-57-58ANSI B16.9

REDUCED TEES 54-55-56-57-58ANSI B16.9

BUTT WELD FITTINGS TOLERANCES 59ANSI B16.9 & B16.28

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