Technical Guide-e I
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Transcript of Technical Guide-e I
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TECHNICAL
GUIDE
10 TG
-
TECHNICAL GUIDE
CONTENTS
1 Conversion tables
2 Standards
2.1 Face-to-face to EN 558, ISO 57522.2 Flange designs to DIN 25262.3 Flange accomodation DIN 25012.4 Connections of pneumatic quarter turn actuators to
EN ISO 5211
3 Screw lengths for DIN flanges
4. Formulas and tables
4.1 Kv-values4.2 Saturated steam table4.3 Denity of gases and liquids4.4 Steel key
5 General
5.1 Acceptance specifications5.2 General resistance of elastomers5.3 Translation of technical terms5.4 Symbols for valves5.5 Abbreviations for names of standards5.6 Explosion protection
Safety parameters
2
-
TECHNICAL GUIDE
3
1. CONVERSION TABLES
mmcmminftyd
mm1
101000
25.4305914
cm0.11
1002.54
30.4891.44
m0.0010.0110.02540.30480.9144
in0.03940.3937
39.37011
1236
ft0.0030.0333.2810.08313
yd0.00110.01091.09360.02780.33331
1 km = 1 thousand metres = 0.62137 miles1 mile = 1,609.34 metres = 1.60934 kilometres
mm2
cm2
m2
in2
ft2
yd2
mm2
1100106
645.1692 903
836 127
cm2
0.011
10 0006.4516
929.038361.27
m2
10-6
10-4
16.452 x 10-4
0.0930.836
in2
1.55 x 10-3
0.1551550
1144
1296
ft2
1.076 x 10-5
1.076 x 10-3
10.7646.944 x 10-3
19
yd2
1.196 x 10-6
1.196 x 10-4
1.1967.716 x 10-4
0.11111
Length l
Area A
mm3
cm3
m3
in3
ft3
yd3
mm3
11000
109
16 3872.832 x 107
7.646 x 108
cm3
0.0011
106
16.392.832 x 104
7.646 x 105
m3
10-9
10-6
11.639 x 10-5
0.02830.7646
in3
6.1 x 10-5
0.06161 024
11728
46 656
ft3
3.531 x 10-8
3.531 x 10-5
35.315.787 x 10-4
127
yd3
1.308 x 10-9
1.308 x 10-8
1.3082.143 x 10-5
0.03701
Volume V
m/sft/s
m/minft/minkm/hmile/h
m/s10.3050.0170.0050.2780.447
ft/s3.28110.0550.0170.9111.467
m/min6018.28810.305
16.66726.822
ft/min196.85603.2811
54.6888
km/h3.6
196.850.060.018311.6093
mile/h2.23690.68180.03730.01140.62141
Velocity v
NkNkgflbf
N1
10009.8074.448
kN0.00110.00980.0044
kgf0.102
101.9710.454
lbf0.225
224.812.2051
Force F, G
-
TECHNICAL GUIDE
4
1. CONVERSION TABLES
kglb
cwtt
sh ton
kg10.454
50.8021000907.2
lb2.2051
1122204.62000
cwt0.01970.00891
19.68417.857
t0.001
4.54 x 10-4
0.050810.9072
sh ton0.0011
5.0 x 10-4
0.0561.10231
Mass m
kg/slb/skg/hlb/ht/h
kg/s10.454
2.78 x 10-4
1.26x 10-4
0.278
lb/s2.2051
6.12 x 10-4
2.78 x 10-4
0.612
kg/h3600
0.008910.454
1000
lb/h7936.643600
2.2051
2204.6
t/h3.61.6330.001
4.54 x 10-4
1
Mass flow m/Q
l/sl/minm3/hft3/h
ft3/minUS barrel/d
l/s10.0170.2780.0080.4720.002
l/min601
16.6670.472
28.3170.11
m3/h3.60.0610.02831.69900.0066
ft3/h127.133
2.118935.31471
600.2339
ft3/min2.11890.03530.58860.016710.0039
US barrel/d543.439
9.057150.955
4.275256.475
1
Volumetric flow V
JkJMJ
ft lbfkW h
J1
1000106
1.3563.6 x 106
kJ0.0011
10001.36 x 10-3
3600
MJ10-6
0.0011
1.36 x 10-6
3.6
ft lbf0.7376
737.56737 562
12.65 x 106
kW h2.78 x 10-7
2.78 x 10-4
0.27783.77 x 10-7
1
Energy W, E
Wkgf m/s
PSft lbf/s
hp
W19.806
735.51.356
745.7
kgf m/s0.1021
750.138
76.04
PS0.001360.013310.001841.0139
ft lbf/s0.73767.233
542.4761
550
hp0.001340.01310.98630.001821
Power P
1 Watt = 1 Joule per sec. = 1 Nm per sec.
1 Joule = 1 Newton metre
-
TECHNICAL GUIDE
5
1. CONVERSION TABLES
N/m2=Pambarbar
kgf/cm2
lbf/in2
ft H2Om H2Omm Hgin Hg
N/m2=Pa1
100105
98066689529899807133.3
3386
mbar0.011
1000980.768.9529.8998.071.333
33.86
bar10-5
0.00110.9810.0690.030.0980.00130.0338
kgf/cm2
1.02 x 10-5
0.001021.0210.07030.03050.10.00140.0345
lbf/in2
1.45 x 10-4
0.014514.514.2210.4331.420.0190.491
ft H2O3.3 x 10-4
0.03333.45532.8082.30713.280.0451.133
m H2O1.02 x 10-4
0.010210.210.00.7030.30510.0140.345
mm Hg0.00750.75
750.1735.651.7122.4273.551
25.4
in Hg2.95 x 10-4
0.02929.5328.962.0360.8832.8960.0391
Pressure p
C 40 35 30 25 20 15 10 5
05
101520253035404550556065707580859095
100105110
F 40 31 22 13 4+ 5+ 14+ 23
3241505968778695
104113122131140149158167176185194203212221230
C115120125130135140145150155160165170175180185190195200205210215220225230235240245250255260
F239248257266275284293302311320329338347356365374383392401410419428437446455464473482491500
Temperature t
-
TECHNICAL GUIDE
6
1. TABLE FOR CONVERTING INCHES TO MILLIMETRES (1 INCH = 25.4 MILLIMETRES)
Inch
0
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
0
0.0
25.4
50.8
76.2
101.6
127.0
152.4
177.8
203.2
228.6
254.0
279.4
304.8
330.2
355.6
381.0
406.4
431.8
457.2
482.6
508.0
533.4
558.8
584.2
609.6
635.0
660.4
685.8
711.2
736.6
762.0
787.4
812.8
838.2
863.6
889.0
914.4
939.8
965.2
990.6
1016.0
1041.4
1066.8
1092.2
1117.6
1143.0
1168.4
1193.8
1219.2
1244.6
1/161.6
27.0
52.4
77.8
103.2
128.6
154.0
179.4
204.8
230.2
255.6
281.0
306.4
331.8
357.2
382.6
408.0
433.4
458.8
484.2
509.6
535.0
560.4
585.8
611.2
636.6
662.0
687.4
712.8
738.2
763.6
789.0
814.4
839.8
865.2
890.6
916.0
941.4
966.8
992.2
1017.6
1043.0
1068.4
1093.8
1119.2
1144.6
1170.0
1195.2
1220.8
1246.2
1/83.2
28.6
54.0
79.4
104.8
130.2
155.6
181.0
206.4
231.8
257.2
282.6
308.0
333.4
358.8
384.2
409.6
435.0
460.4
485.85
11.2
536.6
562.0
587.4
612.8
638.2
663.6
689.0
714.4
739.8
765.2
790.6
816.0
841.4
866.8
892.2
917.6
943.0
968.4
993.8
1019.2
1044.6
1070.0
1095.4
1120.8
1146.2
1171.6
1197.0
1222.4
1247.8
3/164.8
30.2
55.6
81.0
106.4
131.8
157.2
182.6
208.0
233.4
258.8
284.2
309.6
335.0
360.4
385.8
411.2
436.6
462.0
487.4
512.8
538.2
563.6
589.0
614.4
639.8
665.2
690.6
716.0
714.4
766.8
792.2
817.6
843.0
868.4
893.8
919.2
944.6
970.0
995.4
1020.8
1046.2
1071.6
1097.0
1122.4
1147.8
1173.2
1198.6
1224.0
1249.4
1/46.4
31.8
57.2
82.6
108.0
133.4
158.8
184.2
209.6
235.0
260.4
285.8
311.2
336.6
362.0
387.4
412.8
438.2
463.6
489.0
514.4
539.8
565.2
590.6
616.0
641.4
666.8
692.2
717.6
743.0
768.4
783.8
819.2
844.6
870.0
895.4
920.8
946.2
971.6
997.0
1022.4
1047.8
1073.2
1098.6
1124.0
1149.4
1174.8
1200.2
1225.6
1251.0
5/167.9
33.3
58.7
84.1
109.5
134.9
160.3
185.7
211.1
236.5
261.9
287.3
312.7
338.1
363.5
388.9
414.3
439.7
465.1
490.5
515.9
541.3
566.7
592.1
617.5
642.9
668.3
693.7
719.1
744.5
769.9
795.3
820.7
846.1
871.5
896.9
922.3
947.7
973.1
998.5
1023.9
1049.3
1074.7
1100.1
1125.5
1150.9
1176.3
1201.7
1227.1
1252.5
3/89.5
34.9
60.3
85.7
111.1
136.5
161.9
187.3
212.7
238.1
263.5
288.9
314.3
339.7
365.1
390.5
415.9
441.3
466.7
492.1
517.5
542.9
568.3
593.7
619.1
644.5
669.9
695.3
720.7
746.1
771.5
796.9
822.3
847.7
873.1
898.5
923.9
949.3
974.7
1000.1
1025.5
1050.9
1076.3
1101.7
1127.1
1152.5
1177.9
1203.3
1228.7
1254.1
7/1611.1
36.5
61.9
87.3
112.7
138.1
163.5
188.9
214.3
239.7
265.1
290.5
315.9
341.3
366.7
392.1
417.5
442.9
468.3
493.7
519.1
544.5
569.9
595.3
620.7
646.1
671.5
696.9
722.3
747.7
773.1
798.5
823.9
849.3
874.7
900.1
925.5
950.9
976.3
1001.7
1027.1
1052.5
1077.9
1103.3
1128.7
1154.1
1179.5
1204.9
1230.3
1255.7
1/212.7
38.1
63.5
88.9
114.3
139.7
165.1
190.5
215.9
241.3
266.7
292.1
317.5
342.9
368.3
393.7
419.1
444.5
469.9
495.3
520.7
546.1
571.5
596.9
622.3
647.7
673.1
698.5
723.9
749.3
774.7
800.1
825.5
850.9
876.3
901.7
927.1
952.5
977.9
1003.3
1028.7
1054.1
1079.5
1104.9
1130.3
1155.7
1181.1
1206.5
1231.9
1257.3
9/1614.3
39.7
65.1
90.5
115.9
141.3
166.7
192.1
217.5
242.9
268.3
293.7
319.1
344.5
369.9
395.3
420.7
446.1
471.5
496.9
522.3
547.7
573.1
598.5
623.9
649.3
674.7
700.1
725.5
750.9
776.3
801.7
827.1
852.5
877.9
903.3
928.7
954.1
979.5
1004.9
1030.3
1055.7
1081.1
1106.5
1131.9
1157.3
1182.7
1208.1
1233.5
1258.9
5/815.9
41.3
66.7
92.1
117.5
142.9
168.3
193.7
219.1
244.5
269.9
295.3
320.7
346.1
371.5
396.9
422.3
447.7
473.1
498.5
523.9
549.3
574.7
600.1
625.5
650.9
676.3
701.7
727.1
752.5
777.9
803.3
828.7
854.1
879.5
904.9
930.3
955.7
981.1
1006.5
1037.9
1057.3
1082.7
1108.1
1133.5
1158.9
1184.3
1209.7
1235.1
1260.5
11/1617.5
42.9
68.3
93.7
119.1
144.5
169.9
195.3
220.7
246.1
271.5
296.9
322.3
347.7
373.1
398.5
423.9
449.3
474.7
500.1
525.5
550.9
576.3
601.7
627.1
652.5
677.9
703.3
728.7
754.1
779.5
804.9
830.3
855.7
881.1
906.5
931.9
957.3
982.7
1008.1
1033.5
1058.9
1084.3
1109.7
1135.1
1160.5
1185.9
1211.3
1236.7
1262.1
3/419.1
44.5
69.9
95.3
120.7
146.1
171.5
196.9
222.3
247.7
273.1
298.5
323.9
349.3
374.7
400.1
425.5
450.9
476.3
501.7
527.1
552.5
577.9
603.3
628.7
654.1
679.5
704.9
730.3
755.7
781.1
806.5
831.9
857.3
882.7
908.1
933.5
958.9
984.3
1009.7
1035.1
1060.5
1085.9
1111.3
1136.7
1162.1
1187.5
1212.9
1238.3
1263.7
13/1620.6
46.0
71.4
96.8
122.2
147.6
173.0
198.4
223.8
249.2
274.6
300.0
325.4
350.8
376.2
401.6
427.0
452.4
477.8
503.2
528.6
554.0
579.4
604.8
630.2
655.6
681.0
706.4
731.8
757.2
782.6
808.0
833.4
858.8
884.2
909.6
935.0
960.4
985.8
1011.2
1036.6
1062.0
1087.4
1112.8
1138.2
1163.6
1189.0
1214.4
1239.8
1265.2
7/822.2
47.6
73.0
98.4
123.8
149.2
174.6
200.0
225.4
250.8
276.2
301.6
327.0
352.4
377.8
403.2
428.6
454.0
479.4
504.8
530.2
555.6
581.0
606.4
631.8
657.2
682.6
708.0
733.4
758.8
784.2
809.6
835.0
860.4
885.8
911.2
936.6
962.0
987.4
1012.8
1038.2
1063.6
1089.0
1114.4
1139.8
1165.2
1190.6
1216.0
1241.4
1266.8
15/1623.8
49.2
74.6
100.0
125.4
150.8
176.2
201.6
227.0
252.4
277.8
303.2
328.6
354.0
379.4
404.8
430.2
455.6
481.0
506.4
531.8
557.2
582.6
608.0
633.4
658.8
684.2
709.6
735.0
760.4
785.8
811.2
836.6
862.0
887.4
912.8
938.2
963.6
989.0
1014.4
1039.8
1065.2
1090.6
1116.0
1141.4
1166.8
1192.2
1217.6
1243.0
1268.4
-
TECHNICAL GUIDE
7
2.1 FACE-TO-FACE TO EN 558
DN
101520253240506580
100125150200250300350400450500600700800900
1000Basicseries
758090
100110130150160200210
473)
808090
100110120135165185229
183)
125130140150170180190200210230250270290310330350390430470510550
141)
102108117127140165178190203229254267292330356381406432457508610660711813
3
108108117127146159190216254305
73)
120140240250270280300325350400450500550600650700800900
100011001200
15
108108117127127136142154160172186200228255285315340360380425470510555600
29
150160160180190200215230250275300350400425475525575625725825925
10251125
30
758090
100110130150160200210
473)
808090
100110120135165185229
183)
108108117127146159190216254305
73)
140152165178190216241283305381403419457502572610660711787
19
140152165178190216241283305381403419457502762838914991
1143
4
120140240250270280300325350400450500550600650700800
15
240250290310350400450550650750850950
105011501350
26
140152210230240250270280300350375425450500550600
45
240250290310350400450550650750850950
105011501350
26
165250255256280300340360400450500600700800
462)
Gate valves
DN
40506580
100125150200250300350400450500600700800900
100012001400160018002000Basicseries
384042444648506065758095
107120144160180195210
531)
33434646525656606878922)
102114127154165190203216254279318356406
20
4956647071768392
102114127154
253)
3343466464707689
114114127140152152178229241241300350390440490540
16
3343466464707689
114114127140152152178
16
Face-to-face FTFPN 2.5 PN 6 PN 10 PN 16 PN 25 PN 40
1) Only for PN 2.5, PN 6 and PN 10.2) Or 78 mm, until basic series 2.5 is phased out (see 3)).3) Basic series 25 will be phased out five years after this standard is published for the first time.
Shut-off valves Wafer type
DN
40506580
100125150200250300350400450500600700800900
100012001400160018002000Basicseries
106108112114127140140152165178190216222229267292318330410470530600670760
13
140150170180190200210230250270290310330350390430470510550630710790870950
14
140150170180190200210230250270290310330350390430470510550630710790870950
14
Face-to-face FTFPN 2.5 PN 6 PN 10 PN 16 PN 25 PN 40
Shut-off valves Flanged type
Face-to-face FTFPN 6 PN 10 PN 16 PN 25 PN 40 PN 63 PN100
1) This series is also used for gate valves made of cast iron with laminated graphite (for details see relevant product standards).2) This series is only designed for PN 63.3) This series is only designed for valves made of copper alloys; it must not be used for valves made of cast iron or steel.
-
TECHNICAL GUIDE
8
2.1 FACE-TO-FACE TO ISO 5752
IDDN20253240506580
100125150200250300350400450500600700800900
1000
short(ANSI B16B16.10)
mm117127140165178190203229254267292330356381406432457508610660711811
long(DIN 3202
F4)
mm
240250270280300325350400450500550600650700800900
100011001200
short series(BS 3952)
mm
106108112114127140140152165178190216222229267292318330410
long series(DIN 3202
F4)
mm
140150170180190200210230250270290310330350390430470510550
short(API 609 BS 3953)
mm3343464652565660687878
102114127154165190203216
medium(MSS SP
67)
mm4956647071768392
102114127154
long(API 609 BS 3952)
mm3343466464707689
114114127140152152178229241241300
short(ANSI B16B 16.10
mm117127140165178190203229254267292330356381406432457508
medium(ANSI
B16.10 BS 1570
mm117127140165203222241305356394457533610686762864914
1067
long(DIN 3202
F1)
mm150160180200230290310350400480600730850980
1100120012501450
ISO 5752
Table 3 Table 4 Table 5 Table 6
Double flangedGate valves butterfly valves Wafer type butterfly valves Ball valves
-
TECHNICAL GUIDE
9
2.2 FLANGE DESIGNS TO DIN 2526
The possible types of sealing depend on the dimensional standards of the flanges.
Flanges without sealing strip
Type ASealing surface without requirement
Type BSealing surface Rz = 160, turned (not finer than 40 m)
Flanges with sealing strip
Type CSealing surface Rz = 160 (not finer than 40 m), turned
Type DSealing surface Rz = 40, turned
Form ESealing surface Rz = 16, turned
Flanges with positive locking seal
Type FSpring to DIN 2512
Type NGroove to DIN 2512
Type V 13Projection to DIN 2513
Type R 13Recess to DIN 2513
Type V 14Projection to DIN 2514
Type R 14Recess to DIN 2514
Type MBevel for diaphragm only weld seal to DIN 2695
Type LGroove for lenticular seal to DIN 2696
-
TECHNICAL GUIDE
10
2.3 FLANGE ACCOMODATION (TO DIN 2501 SHEET 1 IN EXTRACTS FOR PN 1 TO PN 100)
Pressurerating
DN101520253240506580
100125150
(175)200250300350400450500600700800900
100012001400160018002000
758090
100120130140160190210240265
320375440490540595645755860975
1075117513751575179019902190
5055657590
100110130150170200225
280335395445495550600705810920
1020112013201520173019302130
4444444444888
12121216162020242424283236404448
111111111414141418181818
1818222222222226263030303030303030
758090
100120130140160190210240265
320375440490540595645755860975
1075117514051630183020452265
5055657590
100110130150170200225
280335395445495550600705810920
1020112013401560176019702180
4444444444888
12121216162020242424283236404448
111111111414141418181818
1818222222222226263030303336363942
9095
105115140150165185200220250285315340395445505565615670780895
10151115123014551675191521152325
60657585
100110125145160180210240270295350400460515565620725840950
1050116013801590182020202230
44444444888888
12121616202020242428283236404448
141414141818181818181822222222222226262630303333363942484848
9095
105115140150165185200220250285315340405460520580640715840910
10251125125514851685193021302345
60657585
100110125145160180210240270295355410470525585650770840950
1050117013901590182020202230
4444444488888
1212121220202020242428283236404448
141414141818181818181822222226262630303336363939424848565662
Flan
ge d
iam
eter
Pitc
h ci
rcle
dia
met
er
Num
ber
Diam
eter
Flan
ge d
iam
eter
Pitc
h ci
rcle
dia
met
er
Num
ber
Diam
eter
Flan
ge d
iam
eter
Pitc
h ci
rcle
dia
met
er
Num
ber
Diam
eter
Flan
ge d
iam
eter
Pitc
h ci
rcle
dia
met
er
Num
ber
Diam
eter
PN 1 and 2,5 PN 6 PN 10 PN 16
Bolt holes Bolt holes Bolt holes Bolt holes
*) DN 175 for shipbuilding only
Nom
inal
dia
met
er*)
-
TECHNICAL GUIDE
11
2.3 FLANGE ACCOMODATION (TO DIN 2501 SHEET 1 IN EXTRACTS FOR PN 1 TO PN 100)
Pressurerating
DN101520253240506580
100125150
(175)200250300350400450500600700800900
100012001400160018002000
9095
105115140150165185200235270300330360425485555620
730845960
10851185132015301755197521952425
60657585
100110125145160190220250280310370430490550
660770875990
1090121014201640186020702300
444444488888
121212161616
2020242428283236404448
141414141818181818222626262630303336
3639424848565662627070
9095
105115140150165185200235270300350375450515580660685755890995
114012501360157517952025
60657585
100110125145160190220250295320385450510585610670795900
103011401250146016801900
444444488888
12121216161620202024242828323640
14141414181818181822262630303333363939424848565656626270
100105130140155170180205215250295345375415470530600670
800930
10451165128514151665
707590
100110125135160170200240280310345400460525585
705820935
1050117012901530
444444488888
121212161616
20202424282832
141418182222222222263033333636363942
48565662627078
100105130140155170195220230265315355385430505585655715
870990
1145
707590
100110125145170180210250290320360430500560620
760875
1020
44444448888
12121212161616
202024
141418182222262626303333333639424848
566270
Flan
ge d
iam
eter
Pitc
h ci
rcle
dia
met
er
Num
ber
Diam
eter
Flan
ge d
iam
eter
Pitc
h ci
rcle
dia
met
er
Num
ber
Diam
eter
Flan
ge d
iam
eter
Pitc
h ci
rcle
dia
met
er
Num
ber
Diam
eter
Flan
ge d
iam
eter
Pitc
h ci
rcle
dia
met
er
Num
ber
Diam
eter
PN 25 PN 40 PN 64 PN 100
Bolt holes Bolt holes Bolt holes Bolt holes
*) DN 175 for shipbuilding only
Nom
inal
dia
met
er*)
-
TECHNICAL GUIDE
12
2.4 CONNECTIONS OF PNEUMATIC QUARTER TURN ACTUATORS TO EN ISO 5211
Flangetype
F 03F 04F 05F 07F 10F 12F 14F 16F 25F 30
d1
46546590
125150175210300350
d2
253035557085
100130200230
d3
36425070
102125140165254298
d4
M 5M 5M 6M 8M 10M 12M 16M 20M 16M 20
h1 max.
3333334555
h2 min.
889
12151824302430
Number ofstud or
through bolts4444444488
Maximum tor-que of flange
Nm3263
125250500
1000200040008000
16000
Flange dimensions
Flangetype
F 03F 04F 05F 07F 10F 12F 14F 16F 25F 30
h4 max.1)
1.51.53.03.03.03.05.05.05.05.0
d8 min. d9 max.
I5 min.
999-------
12.19.5
10
-112)
1111
------
14.111.612
--
142)
1414
-----
18.114.716
---
172)
1717
----
22.217.919
----
1919
----
25.22021
----
222)
2222
---
28.223.124
-----
272)
2727
--
36.228.429
------
362)
3636
-48.23838
-------
462)
464660.248.548
--------
552)
5572.257.957
---------
752)
98.279.177
Maximum tor-que of flange
Nm3263
125250500
1000200040008000
16000
Actuator with parallel or diagonal square end
SH11
1) h4 = 0.5 mm2) Indicates the preferred dimension3) The maximum permissible torques for the coupling relate to a maximum permissible torsional tension of 280 MPa in the actuated section.
d4d2d3d1
h 2h 1
Pneumtic quarterturn actuator
d4d2d3d1
Pneumtic quarterturn actuator
d8
S X - X
h 4Connection interface
X X
l 5
d 8
SX - X
h 4Connection interface
X X
l 5
d9 d9
Actuator with parallel square end Actuator with diagonal square end
-
TECHNICAL GUIDE
13
3 SCREW LENGTHS
Flared flanges Loose flange Brazed flanges, flush
DIN 2641 PN 6 DIN 2642 PN 10 DIN 2673 PN 10 DIN 2573 PN 6 DIN 2576 PN 10S2+b1515.515.515.515.5181818182025293032
36
4044485256
a636464747782889292
100118136152166
199
236253286307328
BoltM10x80M12x80M12x80M12x90M12x100M16x100M16x120M16x120M16x120M16x120M16x140M20x160M20x180M20x200
M20x250
M24x300M24x320M27x360M27x380M27x400
S2+b1919.519.519.519.5222222222427313438
44
515763
a71727282859096
100100108122140160178
215
256279316307328
BoltM12x90M16x90M16x90M16x100M16x110M16x110M16x120M16x120M20x130M20x140M20x150M20x180M20x200M20x240
M24x280
M27x330M27x350M30x390
h3+b28282830303434363640444850566470788694
102
a898989
103106114120128128140156174192214
255
294321362391420
BoltM12x110M16x110M16x110M16x130M16x130M16x130M16x140M16x150M20x160M20x170M20x180M20x200M20x220M24x280
M24x320
M27x370M27x400M30x430M30x490M33x500
b14161616161818202022242426283030
a616565757882889696
104116126144158174187
BoltM10x80M12x80M12x80M12x90M12x100M16x110M16x110M16x120M16x120M16x130M16x140M20x150M20x170M20x180M20x200M20x220
b16161618182020222224262628323838
a65656579828692
100100108120130148166190203
BoltM12x80M16x90M16x90M16x100M16x100M16x110M16x120M16x120M20x130M20x140M20x150M20x160M20x180M24x200M24x220M24x270
s2+b K1
a
h3+b K1
a
s2+b K1
a
DN253240506580
100125150200250300350400450500550600700800900
1000
-
TECHNICAL GUIDE
14
3 SCREW LENGTHS
Welding flanges
Face-to-face DIN 2631 PN 6 DIN 2632 PN 10 DIN 2633 PN 16 ANSI 150DN253240506580
100125150200250300350400450500550600700800900
1000
K133333343464652565660687892
102114127154154165190203216
h1414141414161618182022222222
24
2424242626
a616161717478849292
100112122136146
175
202213238255268
BoltM10x80M12x80M12x80M12x90M12x90M16x100M16x100M16x120M16x120M16x120M16x140M20x150M20x160M20x180
M20x200
M24x260*)
M24x280*)
M27x310*)
M27x330*)
M27x340*)
h1616161818202022222426262626
28
2830323434
a65656579828692
100100108120130144154
183
210225254271282
BoltM12x80M16x90M16x90M16x100M16x100M16x110M16x120M16x120M20x130M20x140M20x150M20x160M20x180M24x180
M24x240*)
M27x280*)
M27x300*)
M30x330*)
M30x340*)
M33x360*)
h1616161818202022222426283032
34
3636384042
a65656579828692
100100108120134152166
195
228237266283300
BoltM12x80M16x90M16x90M16x100M16x100M16x110M16x120M16x120M20x130M20x140M24x150M24x160M24x180M27x200
M30x240
M33x280M33x280M36x360*)
M36x370*)
M39x390*)
h14161819222424242528303235374043
4852576064
a616569819094
100104106116128142162176194213
250269304323344
Bolt1/2x801/2x801/2x90
5/8x1005/8x1105/8x1205/8x1203/4x1303/4x1303/4x1407/8x1607/8x1701x1901x210
11/8x260*)
11/8x280*)
11/8x320*)
11/4x350*)
11/2x390*)
11/2x410*)
11/2x430*)
h K1
a
*) Threaded rod with two nuts and a washer
-
TECHNICAL GUIDE
15
3 SCREW LENGTHS
Welding flanges for tank construction
DIN 28031 DIN 28032 PN 10 DIN 28034 PN 10 DIN 28036 PN 10h
202020
20
2020202020
a
118132142
167
194205230243256
Bolt
M16x140M16x160M16x140
M16x210
M16x240*)
M16x250*)
M16x270*)
M16x290*)
M16x300*)
h
303535
35
3550556060
a
138162172
1697
224265300323336
Bolt
M20x190M20x220*)
M20x230*)
M20x250*)
M20x280*)
M24x330*)
M24x360*)
M24x390*)
M24x400*)
h
252525
30
3040454545
a
128142152
187
214245280293306
Bolt
M20x160M20x170M20x180
M20x240*)
M20x270*)
M24x310*)
M24x340*)
M24x360*)
M24x370*)
h 2/5
354040
40
4550556565
a
148172182
207
244265300333346
Bolt
M20x180M20x200M20x240*)
M20x260*)
M20x300*)
M24x320*)
M24x360*)
M24x400*)
M24x410*)
h+5 K1
a
DN253240506580
100125150200250300350400450500550600700800900
1000
-
TECHNICAL GUIDE
16
4.1 Kv-VALUE CALCULATION
a) Formula for liquid media
p1 Absolute pressure at valve input
p2 Absolute pressure at valve output
pV Liquid boiling pressure
KV Flow characteristic
Q Flow (m3/h)
p0 1 bar = 105 N/m2
p Differential pressure (p1-p2)
0 103 kg/m3
Density of medium
XF Pressure ratio
Zy (Cavitation value) Z-value at capacity y
V Velocity m/sj Zeta-valueLA Sound pressure level at 1 m distanceFL Max. flow Qmax (m3/h)
KV = Q p0 0
Q = KV p
p = p0
Where the medium is water the simplified formula is often used:
KV =
Q = KV
V =
Cavitation-free operation means that XF must be m Zy (pressure ratio)
XF =
Sound pressure level for cavitation-free operationLA = 10 lg KV + 18 lg (p1-pV) - 5 lg + 18 lg (XF/Zy) + 40 + LF
The value LF is always stated by the value manufacturer.
b) Formula for steam
Compressible media
IF p < 0.5 p1p2 > 0.5 p1
= sub-critical pressure drop
KV =
If p > 0,5 p1p2 < 0,5 p1
= super-critical pressure drop
KV =
p EFFFFF
EFFFFFp0
(QKV)2
0
t CP(barabs.)
200 300 400 500150 250 350 450 550
124
1016254064
100
1.9000.9600.470
2.2001.1000.5000.200
2.4001.2000.6000.2300.1400.087
2.6001.3000.6500.2600.1600.0990.0590.033
2.9001.4000.7000.2800.1750.1100.0660.0390.022
3.1001.5000.0770.3100.1190.1200.0730.0440.026
3.3001.6000.8000.3300.2050.1300.0800.0490.030
3.6001.8000.8900.3500.2200.1400.0860.0530.033
3.8001.9000.9500.3800.2350.1500.0930.0570.035
Medium Temperature(C)
Speed of sound
M (m/s)
504532560573586635680
150200250275300400500
Steam
Super-heated
Noise-problems!
SteamV (m3/kg)
pEFFV
pEFFV2G
31.6
G31.6
m3h[ ]
m3h[ ]
p1-pVp
pEFFQ
pEFF
200 pEFFFFFj
-
TECHNICAL GUIDE
17
4.2 SATURATED STEAM TABLE
Pressure p in bar of the saturated steam from 0 C to 199 C
C
0102030405060708090100110120130140150160170180190
0.00610.01230.02340.04240.07370.12340.19920.31170.47360.70111.013251.43261.98542.70113.6144.7606.1807.929
10.02712.553
0.00660.01310.02490.04490.07780.12960.20860.32540.49310.72811.04991.48142.04911.78293.7174.8896.3397.114
10.49712.830
0.00710.01400.02640.04750.08200.13610.21840.33960.51330.75601.08761.53162.11442.86683.8235.0205.5028.311
10.49713.112
0.00760.01500.02810.05030.08640.14290.22850.35430.53420.78481.12561.58312.18142.95283.9315.1556.6678.511
10.73813.400
0.00810.01600.03000.05320.09100.15000.23910.36960.55580.81451.16661.63612.25023.0414.0425.2936.8368.716
10.98413.692
0.00870.01700.03170.05620.09580.15740.25010.38550.57810.84511.20791.69052.32083.1304.1555.4337.0088.925
11.23413.989
0.00930.01820.03360.05940.10090.16510.26150.40190.60110.87671.25041.74642.39323.2224.2715.5767.1839.137
11.48814.291
0.01000.01940.03560.06270.10610.17310.27330.41890.62490.90931.29411.80382.46743.3174.3895.7237.3629.354
11.74714.598
0.01070.02100.03780.06620.11160.18150.28560.43650.64950.94291.33901.86282.54343.4144.5105.8727.5459.574
12.01114.910
0.01150.02200.04000.06990.11740.19010.29840.45470.67490.97751.38521.92332.62133.5134.6346.0247.7319.799
12.28015.228
0 1 2 3 4 5 6 7 8 9
-
TECHNICAL GUIDE
18
DescriptionWaterSea waterKeroseneSulphuric acid, 100 %Hydrochloric acid, 45 %Caustic soda, 25 %Carbon tetrachloridePetrolBenzoleTurpentineAir
kg-dm3
1.01.0250.801.831.481.271.600.65 0.800.881.1 1.21.29
Density of liquids
DescriptionAirAmmoniaCarbon dioxideCarbon monoxideChlorineEthyleneHeliumHydrogenHydrogen sulphideMethaneChloromethaneNitrogenNitrogen oxideOxygenSulphur dioxideNatural gas
Chem. formula
NH3CO2CoCl2
C2H4HeH2H2SCH4
CH3ClN2
N2OO2SO2
Density of molecular weight of gasesDensity1.0000.59631.52900.96702.4860.97490.13800.06951.19000.55441.78480.96721.5301.1052.2640.60
Mol. weight28.9717.0344.0028.0070.9128.034.002.016
34.0816.0350.4828.0244.0232.0065.06
4.3 DENSITY OF GASES AND LIQUIDS
-
TECHNICAL GUIDE
19
4.4 STEEL KEY
Steel201301303304304 L304 LN304 N321347316316316 L316 L316 LN317 L317 LMN904 L254 SMOAL 6 XN20 Cb-32205409410410 S430304 H321 H309 S310 SC-22C-276Monel400Inconel200600625800 HT825
ASTM201301303304304 L304 LN304 N321S 34700316316316 L316 L316 LN317 LS 31726 904 LS 31254 B 688B 463S 31803409410410 S430304 H321 H309 S310 SB 575B 575MonelB 127InconelB 162B 168B 443B 409B 424
UNS No.S 20100S 30100S 30300S 30400S 30403S 30453S 30451S 32100S 34700S 31600S 31600S 31603S 31603S 31653S 31703S 31726N 08904S 31254N 08367N 08020S 31803S 40900S 41000S 41008S 43000S 30409S 32109S 30908S 31008N 06022N 10276
N 04400
N 02200N 06600N 06625N 08811N 08825
C0.050.100.060.040.020.020.040.040.040.040.040.020.020.020.020.020.010.010.02-
0.020.020.120.060.040.050.050.060.050.010.01
0.03
0.150.150.100.100.05
N0.150.040.060.060.060.150.150.010.040.040.060.060.060.140.060.140.060.200.20-
0.17----
0.060.010.080.06--
-
-----
Cr17.017.017.518.518.318.518.517.317.516.817.017.317.017.518.317.320.020.020.5
-22.011.012.012.016.518.317.322.525.022.016.0
-
-17.023.023.023.5
Ni5.07.08.18.7
10.29.58.59.29.5
10.711.011.011.711.012.214.025.018.024.0
-5.5----
8.79.2
12.520.056.057.0
63.0
99.072.058.035.046.0
Mo---------
2.02.72.02.72.03.04.24.56.16.2-
3.0--------
13.016.0
-
--
10.0-
3.5
OtherMn-S----TiCb-------
CuCu---Ti----Ti--
V 0.35V 0.35
-
-----
EN1.43721.43101.43051.43011.43061.43111.69071.45411.45501.44011.44361.44041.44321.44061.44381.44391.45391.4547
--
1.44621.45121.40061.40001.40161.49481.48781.48331.4845
--
-
-----
DN-
1.43101.43051.43011.43061.43111.69071.4541
-1.44011.44361.44041.44321.44061.44381.44391.4539
-50049500491.44621.45121.40061.40001.40161.49481.48781.48331.48451775017750
17743
1774117742177441746017744
SS-
23312346233323522371
-233723382347234323482353
-2367
-25622378
--
2377-
23022301232023332337
-2361
--
-
-----
BS284 S16301 S21303 S31304 S31304 S11304 S61304 S71321 S31347 S31316 S31316 S33316 S11316 S13316 S61317 S12
-904S13
---
318 S13409 S19410 S21403 S17430 S17304 S51321 S51309 S16310 S16
--
3072
30723072307230723072
Welded---
308 L308 L308 L 2304308 L 2304308 L347316 L316 L316 L316 L316 L317 LP12P12P12, P16
--
2205308 L, 309 L410410308 L, 309 L308347309310
--
-
-----
-
TECHNICAL GUIDE
20
5.1 ACCEPTANCE SPECIFICATIONS
No.
1
2
3
4
5
6
Acceptance AD Code of Practice
Acceptance DIN 2470 Part 1
Acceptance DIN 2470 Part 2
Factory sheet acceptance DIN 3545
Technical rules for steam boilers (TRD)
Technical rules for combustible liquids (TRbF 301)
Permitted materials: AD codes of practice in series W
Material acceptance: AD codes of practice
Final acceptance: manufacturers plantProof: acceptance test certificate DIN 50049-3.1 B
Permitted materials: group WG 4 DIN 3230 Part 5Test group: PG 2 DIN 3230 Part 5
Final acceptance:Inside diameters L DN 200: acceptance test certificate 3.1 CInside diameters m DN 200: acceptance test certificate 3.1 BComponent-tested stop valves: 3.1 B
System-independent and system-based requirements andtests for steam traps according to certain test methods defined in DIN 3230 Part 3.
Final acceptance: manufacturers plantProof: acceptance test certificate DIN 50049-3.1 B
a) Material acceptance: officially recognised independent inspectors (TV)Proof: acceptance test certificate DIN 50049-3.1 A
b) Material acceptance: manufacturers plantProof: acceptance test certificate DIN 50049-3.1 B
c) Final acceptance: officially recognised independent inspectors (TV)Proof: acceptance test certificate DIN 50049-3.1 A
d) Final acceptance: manufacturers plantProof: acceptance test certificate DIN 50049-3.1 B
Permitted materials: observe DIN 3230 Part 6
Final acceptance:Inside diameters L DN 200: acceptance test certificate 3.1 CInside diameters m DN 200: acceptance test certificate 3.1 BComponent-tested valves(VdTV code of practice 1065): acceptance test certificate 3.1 B
Specifications Requirements, proofs
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TECHNICAL GUIDE
21
5.1 ACCEPTANCE SPECIFICATIONS
No.
7
8
9
10
11
Lloyds Register of Shipping
American Bureau of Shipping
Det Norske Veritas
Germanic Lloyd
Bureau Veritas
a) Material acceptance: Lloyds Register of ShippingProof: acceptance test certificate from Lloyds Register of Shipping
b) Material acceptance: manufacturers plantProof: acceptance test certificate DIN 50049-3.1 B
c) Final acceptance: Lloyds Register of ShippingProof: acceptance test certificate from Lloyds Register ofShipping
a) Material acceptance: American Bureau of ShippingProof: acceptance test certificate from the AmericanBureau of Shipping
b) Material acceptance: manufacturers plantProof: acceptance test certificate DIN 50049-3.1 B
c) Final acceptance: American Bureau of ShippingProof: acceptance test certificate from the AmericanBureau of Shipping
a) Material acceptance: Det Norske VeritasProof: acceptance test certificate from Det Norske Veritas
b) Material acceptance: manufacturers plantProof: acceptance test certificate DIN 50049-3.1 B
c) Final acceptance: Det Norske VeritasProof: acceptance test certificate from Det Norske Veritas
a) Material acceptance: Germanic LloydProof: acceptance test certificate from Germanic Lloyd
b) Material acceptance: manufacturers plantProof: acceptance test certificate DIN 50049-3.1 B
c) Final acceptance: Germanic LloydProof: acceptance test certificate from Germanic Lloyd
a) Material acceptance: Bureau VeritasProof: acceptance test certificate from Bureau Veritas
b) Material acceptance: manufacturers plantProof: acceptance test certificate DIN 50049-3.1 B
c) Final acceptance: Bureau VeritasProof: acceptance test certificate from Bureau Veritas
Specifications Requirements, proofs
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TECHNICAL GUIDE
22
5.1 ACCEPTANCE SPECIFICATIONS
No.
12
13
14
15
USSR Register of Shipping
Registro Italiano Navale
Register Boiler Regulations
Final acceptance as per customers instructions
Material acceptance: manufacturers plantProof: acceptance test certificate DIN 50049-3.1 B
Final acceptance: USSR Register of ShippingProof: acceptance test certificate from USSR Register ofShipping
Material acceptance: manufacturers plantProof: acceptance test certificate DIN 50049-3.1 B
Final acceptance: RINAProof: acceptance test certificate from RINA
Material acceptance: independent inspectors commissionedby the manufacturerProof: acceptance test certificate from the independent ins-pectors commissioned
Final acceptance: independent inspectors commissioned bythe manufacturerProof: acceptance test certificate from the independent ins-pectors commissioned
Material acceptance: independent inspectors commissionedby the manufacturerProof: according to customers instructions
Final acceptance: manufacturers plantProof: acceptance test certificate DIN 50049-3.1-B
Specifications Requirements, proofs
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TECHNICAL GUIDE
23
5.1 ACCEPTANCE TESTS ON ALL VALVES
Certificate toDIN 50049
- 2.1 Manufacturers certificate of comp-liance with order
- 2.2 Manufacturers certificate
- 2.3 Manufacturerstest certificate
- 3.1 A Acceptance testcertificate A
- 3.1 B Acceptance testcertificate B
- 3.1 C Acceptance testcertificate C
- 3.2 A Acceptance testreport A
- 3.2 C Acceptance testreport C
Manufacturing orprocessing plant
From the productionof independent inspectors
As for acceptance test certificate A
As for acceptance test certificate C
Current operational in-spections and know-ledge of productionResults from inspectionsof delivery or of the sta-ted inspection units
Results of inspections ofdelivery or the statedinspection units
As for acceptance testcertificate A
As for acceptance testcertificate C
According to customers instructions
According to official specifications orthe associated Technical Rules
According to the customers instruc-tions, possibly also according to official specifications and the associated technical rules
According to customers instructions
As for acceptance test certificate A
As for acceptance test certificate C
Test responsibilityand signature
Delivery conditions Basis ofcertificate
Independent inspec-tor named in theofficial specification
Manufacturersinspector
Independent inspec-tor commisioned bythe customer
Aditional signaturefrom the manufactu-rers inspector
-
TECHNICAL GUIDE
24
5.2 GENERAL RESISTANCE
Material
Acrylonitrile-butadiene rubber
Ethylene-propylene rubber
Chlorosulphonated polyethylene
Fluorocarbon rubber
Silicone rubber
Polyurethane elastomer
Polytetrafluoroethylene
NBR
EPDM
CSM
FPM
VSI
AU
PTFE
-20C to +90C
-10C to +120C
-10C to +100C
-25C to +200C
-50C to +210C
-20C to +90C
-50C to +200C
NBR has good mechanical properties, good low-tempe-rature behaviour and a higher abrasion resistance thanmost other elastomers. It is highly resistant to mineral oils,HFA, HFB and HFC liquids. The ozone and weather resi-stance is limited.
EPDM is ideal for use in phosphate-ester-based hydraulicfluids, for glycol-based brake fluids, hot water and hotsteam. It has good ozone and weather resistance but it isnot resistant to mineral oil products.
Good chlorine and weather resistance. Bad for oils and grease.
This material is excellent for high temperatures and hasgood chemical resistance. With applications in waterand steam the upper temperature limit is approx. +60 C.On account of its low permeability to gas FPM is suitablefor high vacuums. However, it has good resistance tomineral oils, HFA, HFB and HFD fluids and is resistant toozone and weather.
VSI behaves well at high and low temperatures, hasgood weather resistance and good physiological pro-perties. It is the material of choice for hot air. Its mecha-nical properties are moderate and it is not resistant tomineral oils. VSI should not be used as a material fordynamic seals.
Polyurethane elastomers are split up into polyester uretha-nes (AU), which generally have the better mechanicalproperties, and polyether urethanes (EU), which have thebetter hydrolysis properties. Both have excellent resi-stance to wear, high crack resistance and elasticity, aswell as low permeability to gas. AU has good resistanceto mineral oils.
PTFE has virtually universal chemical resistance and veryhigh thermal resistance. Its slip and electrical propertiesare very good, whilst resistance to weather and UV isexcellent. The mechanical properties of PTFE are impro-ved by adding various fillers. In areas with high exposu-re to radiation this plastic decomposes.
Abbreviation PropertiesThermal range of
application
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TECHNICAL GUIDE
25
5.3 TRANSLATION TABLE OF TECHNICAL TERMS
German
Entlfter
automatischeRegelarmaturenSchwimmerventileKugelhhne
DrosselklappenArmaturen aus KeramikRckschlagventileHhne MembranventileSchmelzsicherungenRegulierventile
SchieberDurchgangsventileSicherheitsventile mit Ge-wichts- oder Federbelastungschmierbare Hhne
nicht schmierbare Hhne
Parallel-Absperrschieber
Sicherheitsventile mit Hilfs-steuerungQuetscharmaturen
Armaturen aus Kunststoff
HhneDruckregler
Druckminderer
HeizkrperarmaturenberstromventileSicherheitsventilefederbelastet
AbsperrventileTemperaturregler
thermostatische Mischhhne
English
Air Relief Valves
Automatic Control Valves
Ball (float) ValvesBall Valves
Butterfly ValvesCeramicValvesCheck ValvesCocksDiaphragm ValvesFusible Link ValvesFlow Regulating Valves
Gate ValvesGlobe ValvesLever & Weight SafetyValvesLubricated Plug
Non-Lubricated Plug Valves
Parallel Slide Valves
Pilot Operated SafetyValvesPinch Valves
Plastic Valves
Plug ValvesPressure Control Valves
Pressure Reducing Valves
Radiator ValvesRelief ValvesSafety ValvesSpring Loaded
Stop ValvesTemperature RegulatingValvesThermostatic Mixing Vaves
French
Soupapes de dchargepour airSoupapes de dchargeautomatiquesRobinets flotteurRobinets boisseauspheriqueVannes papillonRobinetterie en CramiqueClapets de non retourRobinetsRobinets diaphragmeRobinets pastille fusibleSoupapes rgulatrices dedbitVannes passages directRobinets soupapesSoupapes de sret contrepoidsRobinets boisseaulubrifisRobinets boisseau non-lubrifisVannes siges parallles
Soupapes de sret clapet piloteRobinets membrane
Robinetterie en plastique
Robinets boisseauSoupapes rgulartrices depression
Dtendeurs de pression
Robinetterie pour radiateurSoupapes de dchargeSoupapes de sretSoupapes de sret aressortRobinets darrtSoupapes rgulatrices detempratureMitigeurs thermostatiques
Italian
Valvole sfiato aria
Valvole di controlloautomaticheValvole a galleggianteValvole a sfera
Valvole a fartallaValvole ceramischeValvole di ritegnoRubinettiValvole diaframmaValvole a fusibleValvole regolatrici del flusso
Valvole a saracinescaValvole a tappoValvole di sicurezzaacontrappesoRubinetti a maschiolubrificatoRubinetti a maschio non-lubrificatoValvole a sedi parallele
Valvole di securezza servo-commandateValvole a manicotto defor-mabileRubinetti a maschio lubrifi-catoalvole di plasticaRubinetti a maschioRubinetti a maschio lubrifi-catoalvole regolatrici dipressioneValvole reduttrici dipressioneValvole del termosfinoValvole di sfioroValvole di sicurezzaValvole di sicurezza amollaValvole dintercattazioneValvole regolatrici di tempe-raturaValvole miscelatricitermostatiche
Spanish
Vlvulas de alvio de aire
Vlvulas automaticas decontrolVlvulas de flotadorVlvulas de bola
Vlvulas de mariposaVlvulas cramicasVlvulas de retencinGrifosVlvulas de diafragmaVlvulas de eclisa fundibleVlvulas reguladoras decaudalVlvulas de compuertaVlvulas de asientoVlvulas de seguridad decontrapesoVlvulas de macholubricadoVlvulas de macho nolubricadoVlvulas de doble compuer-ta de caras paralelasVlvulas de seguridadaccionadas por pilotoVlvulas de pinza
Vlvulas de plastico
Vlvulas de machoVlvulas reguladoras depresion
Vlvulas reductoras depresionVlvulas para radiadoresVlvulas de alivioVlvulas de seguridadVlvulas de seguridad conresortesVlvulas de interupcinVlvulas reguladoras detemperaturaVlvulas mezcladorastermostticas
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TECHNICAL GUIDE
26
5.4 SYMBOLS FOR VALVES
Type Description, remarksGroup Sub-group
Valve, general
Stop valve
Slide valve
Stop cock
Butterfly valve
Control valve
Valve with continuous control
Valve with safety function
Stop valves
Stop ball valve
Stop cone valve, plug valve
Stop valve, closed
Stop valve, open
Valves with control/regulation function
Pressure reducing valve (after-pressure controller)
Relief valve (pilot pressure controller)
Valves with safety function
Safety valve
Safety valve, spring loaded,
globe type
Safety valve, weight-loaded,
angle type
Back flow preventer
Check valve
Swing type check valve
Venting and air relief valve
Fire damper
Bursting disc, curved
Type Description, remarksGroup Sub-goup
Direction, branch or union
Globe valve
Angle valve
Three-way valve
Four-way valve
Actuators
Manual actuator
Motorised actuator
Electromagnetic actuator
Fluid actuator
(hydraulic or pneumatic)
Diaphragm actuator
Piston actuator
Control against fixed weight
Control against fixed spring force
Float actuator
Expansion actuator valve
Connections
Flanged
Welded
Bolted
Inserted
-
TECHNICAL GUIDE
27
5.5 ABBREVIATIONS FOR NAMES OF STANDARDS
AA Aluminium AssociationAAR Association of American RailroadsAASHO American Association of State Highway OfficialsABCQ Associao Brasileira de Contrle de QualidadeABNT Associao Brasileira de Normas TcnicasABS American Bureau of ShippingACI Alloy Casting InstituteAD Arbeitsgemeinschaft DruckbehlterAEC Atomic Energy CommissionAECMA Association Europenne des Constructeurs de Matriel Arospatial, ParisAENOR Asociacin Espaola de Normalizacin y CertificacinAFNOR Association Franaise de NormalisationAFW Akademie fr Fhrungskrfte der Wirtschaft e.V.AIEE American Institute of Electrical EngineersAISE Association of Iron and Steel EngineersAISI American Iron and Steel InstituteAMS Aerospace Materials SpecificationANP Ausschuss Normenpraxis im DINANSI American National Standards InstituteAPI American Petroleum InstituteARSO Atrican Regional Standards OrganizationA.S. Australian Standard SpecificationASA American Standard AssociationASME American Society of Mechanical EngineersASMO Arab Organization for Standardization and MetrologyASRE American Society of Refrigerating EngineersASSAB Associated Swedish Steel ABASTM American Society for Testing and MaterialsAWF Ausschuss fr Wirtschaftliche Fertigung e.V.AWS American Welding SocietyAWV Ausschuss fr wirtschaftliche Verwaltung e.V.BC British Cooperation RegisterBCIRA British Cast Iron Research AssociationBDS Bulgarische NormBIBB Bundesinstitut fr BerufsbildungBS (l) British Standards (Institution)BV Bureau Veritas, ParisBWB Bundesamt fr Wehrtechnik und BeschaffungBWG Birmingnam Wire GaugeCARICOMCO Caribbean Common Market Standards CounciICAS Normenorganisation der Volksrepublik ChinaCCITB China Commodity Inspection and Testing BureauCDA Copper Developmenlt AssociationCEN Europisches Komitee fr Normung (Comit Europen de Normalisation)CENIM Centro Nacional de Investigadciones MetalurgicasCERN Conseil Europen pour la Recherche NuclaireCI Cast IronCMEA CounciI tor Mutual Economic Assistance COLIME Comit de Liaison des Industries Mtalliques EuropennesCOPANT Pan American Standards CommissionCS Commercial StandardCSA Canadian Standards AssociationCSN Tschechoslowakische NormDEK Deutsche EchtheitskommissionDGOR Deutsche Gesellschaft fr Operations ResearchDGQ Deutsche Gesellschaft fr QualittDIN Deutsches Institut fr Normung e.V.DNA Deutscher NormenausschussDNV Det Norske VeritasDS Dansk StandardiseringsraadDVM Deutscher Verband fr MaterialprfungDVS Deutscher Verband fr Schweitechnik e.V.EGKS Europische Gemeinschaft fr Kohle und StahlEIA Electronic Industries AssociationEN Europische NormEU EURONORMEOS gyptische NormenorganisationESI thiopisches NormeninstitutESU Elektroschlacke-UmschmelzverfahrenGAEB Gemeinsamer Ausschuss Elektronik Im BauwesenGIC Gray Iron CastingGL Germanischer LloydGOST Sovietische Norm (Gosudarstvenny Standart)GTZ Deutsche Gesellschaft fr Technische ZusammenarbeitIBN Institut Beilge de NormalisationICI Imperial Chemical IndustriesIEC Internationale Elektrotechnische KommissionINMETRO Institute de Metrologia Normalizao e Qualidade Industrial (Brasilien)INPM Instituto de Pesos e Medidas (Brasilien)
IRE Institute of Radio EngineersIRS Indian Railway SpecificationISA International Federation of the National Standardizing AssociationsISI Indian Standards InstitutionISO International Standard OrganisationIVBH Internationale Vereinigung fr Brcken und HochbauIWG Imperial Wire GaugeJAN Joint Army-Navy SpecificationJIS Japanese Industrial StandardsJSA Japanese Standard AssociationJUS Jugoslawische NormKBS Kenya Bureau of StandardsLR Lloyds Register of ShippingLSG Legal Standard Gauge (= IWG)LW Werkstoff-Handbuch der Deutschen LuftfahrtLWG Legal Wire Gauge (= IWG)M Siemens-Martin-Stahl, Siemens-Martin-VerfahrenMat-A. Materialamt der BundeswehrMIC Ministrio da Industria e do Comercio (Brasilien)MIL Military Specification, WashingtonMSZ Ungarische NormN NewtonNASA National Aeronautics and Space AdministrationNACE National Association of Corrosion EngineersNB Nominal Bore (= Nennweite)NBN Normes Belges normaliseesNBS National Bureau of StandardsND NenndruckNEMA National Electrical Manufacturer AssociationNEN Norm des Nederlands Normalisatie-lnstituutNF Norme FranaiseNNI Nederlands Normalisatie-lnstituutNOP Schweizerische NormenpraxisNSF Norges StandardiseringsforbundNSO Nigerianische NormenorganisationNW NennweiteNORM Norm des sterreichischen NormungsinstitutsPASC Pacific Area Standards CongressPN Polnische NormQO-S Federal Specification, WashingtonRAL Ausschuss fr Lieferbedingungen und Gtesicherung beim DNAREFA Verband fr Arbeitsstudien e.V.RKW Rationalisierungskuratorium der Deutschen WirtschaftRTMA Radio-Electronics-Television Manufacturers AssociationSAA Standards Association of AustraliaSAE Society of Automotive EngineersSEW Stahl-Eisen-WerkstoffblattSFS Suomen Standardisoimisliitto r.y.Sl Internationales EinheitssystemSINMETRO SIistema Nacional de Metrologia Normalizao e Qualidade Industrial (Brasilien)SIS Svensk Industrie StandardSME Society of Manufacturing EngineersSNCF Societ Nationale das Chemins de Fer (France)STAS Rumnische NormSWG Imperial Standard Wire Gauge (= IWG)TBS Tanzania Bureau of StandardsTGL DDR-Norm *TI Tube InvestmentTL Technische LieferbedingungenTLDB Technische Lieferbedingungen der Deutschen BundesbahnTMCA Titanium Metals Corporation of AmericaTV Technischer berwachungsvereinUEAtc Europische Union fr technische ZulassungenUIC Union Internationale des Chemins de Fer (Internationaler Eisanbahnverband) UNE Spanische NormUNI Unificazione Italiana (Ente Nazionale Italiano di Unificazione)UNS Unified Numbering SystemUNSIDER Sezione Dl UNIFICAZIONE SIDERURGICA (ltalien)VDA Verband der AutomobilindustrieVDE Verband Deutscher ElektrotechnikerVDEh Verein Deutscher Eisenhttenleute VDI Verein Deutscher IngenieureVDMA Verein Deutscher Maschinenbau-AnstaltenVdTV Vereinigung der Technischen berwachungsvereineWbl WerkstoffblattWW Werkstoff-Handbuch der WehrtechnikZDA Zinc Development Association, LondonZMD Zentralstelle fr maschinelle Dokumentation* only for reference purposes
-
TECHNICAL GUIDE
28
5.6 EXPLOSION PROTECTION
Explanation of the table on the following page:1) Extract from the table Safety parameters of combustible gases and vapours in accordance with VDE 0165, September 1983.2) The numbering (column 1) under which the substances are listed coincides with the consecutive numbers in the aforementioned table.3) The terms flash point (column 3), ignition temperature (column 4), temperature compensation (column 5) and explosion category (column 6)
are explained in section 2.4) For the substances the explosion categories has not yet been determined.5) The ignition temperature of these hydrocarbon compounds depends on composition; in special cases it may be above 300 C. Compare
the relevant footnotes in the aforementioned table.6) The flash point chiefly depends on when the respective hydrocarbon compound begins to boil. Compare to the relevant preliminary
remarks and footnotes in annex II and III of the aforementioned table, including supplement 5. The limit values of the flashpoints of diesel fuels and EL,L,M and S fuel oil are in accordance with DIN 51601 and DIN 51603, part 1 and 2 of the terms of delivery.
7) Also explosion group IIB + CS2.8) Also explosion group IIB + H2.
Description
Basic termsGeneral provisions
Oil enclosure
Excess pressure enclosure
Sand enclosure
Pressure-resistant enclosure
Increased safety
Intrinsic safety
Encapsulation
Intrinsically safe systems
Explosion categories
Temperature class ofequipment
o
p
q
d
e
ia, ib
m
i
IIA, IIB, IIC after minimum ignition in the case of i or maximum permitted gap in the case of d
50014
50015
50016
50017
50018
50019
50020
50028
50039
DIN 57165 or.VDE 0165
andDIN/EN 50039
EEx...I for miningEEx...II for all other sectors
Symbol EN... Installer regulations for Germany
T1 - 450 C T2 - 300CT3 - 200 C T4 - 135CT5 - 100 C T6 - 85C
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TECHNICAL GUIDE
29
5.6 EXPLOSION PROTECTION Safety parameters of combustible gases and vapours
1
No. 2)
2614202427
28525864
67103106
II/III
135152165243324II/17
II/16421422II/21
II/22
II/23und 24448469485503519564600
616637650681682I/6699709777
2
Name of substanceAcetaldehydeAcetoneAcetyleneEthaneEthyl acetateEthyl ether
Ethyl alcoholEthyl chlorideEthyleneEthylene oxide
Ethyl glycolAmmoniai-Amyl acetateBenzenes, petrolBoiling point 135 CBenzole (pure)n-Butanen-Butyl alcoholCyclohexanone1,2- DichlorethaneDiesel fuelsDIN 51 601/04.78Jets fuelsAcetic acidAcetic acid anhydrideEL fuel oilDIN 51 603 Part 1/12.81L fuel oilDIN 51 603 Part 2/10.76M and S fuel oilsDIN 51 603 Part 2/10.76n-HexaneCarbon monoxideMethaneMethanolMethyl chlorideNaphtaleneOleic acid
PhenolPropanen-Propyl alcoholCarbon bisulphideHydrogen sulphideTown gas (lightning gas)Tetraline (tetrahydronaphtalene)TolueneHydrogen
3
Flash point 3) C< -20< -20(gas)(gas)-4< -20
12(gas)(gas)(gas)
40(gas)25< 21 6)
> 21 6)
-11(gas)354313> 55 6)
< -20 to 60 6)
4049> 55 6)
> 55 6)
> 65 6)
> 65 6)
< -20(gas)(gas)11(gas)80189
82(gas)15< -20(gas)(gas)776(gas)
4
Ignition temp. 3) C140540305515460180Peroxide formation425510425440Spontan. decomposit.235630380220 to 300 5)
220 to 300 5)
555365340430440220 to 300 5)
220 to 300 5)
485330220 to 300 5)
220 to 300 5)
220 to 300 5)
220 to 300 5)
240605595 (650)455625520360Spontan. decomposit.59547040595 1)
270ca. 560425535560
5
Temperature classT4T1T2T1T1T4
T2T1T2T2
T3T1T2T3
T3
T1T2T2T2T2T3
T3T1T2T3
T3
T3T3T3T1T1T1T1T1T2
T1T1T2T6 1)
T3T1T2T1T1
6
Explosion group 3)
IIAIIAIIC 9)
IIAIIAIIB
IIB/IIAIIAIIBIIB
- 4)
IIAIIAIIA
IIA
IIAIIAIIAIIAIIAIIA
IIAIIAIIAIIA
IIA
IIAIIAIIAIIAIIAIIAIIAIIA- 4)
IIAIIA- 4)
IIC 7)
IIBIIB- 4)
IIAIIC 8)
-
30
TECHNICAL GUIDE
Materials in accordance with DIN / EN / ASTM
Stainless steels
Material no.
1.40001.40061.40211.40571.41041.43011.43051.43101.44011.44041.44061.44181.44361.44391.44621.4529*1.45391.45411.4571
17440174401744017440174401744017440
SEW400174401744017440
SEW400174401744017440
SEW400174401744017440
X6Cr13X10Cr13X20Cr13
X20CrNi17 2X12CrMoS17X5CrNi18 10X5CrNi18 9X12CrNi17 7
X5CrNiMo17 12 2X2CrNiMo17 13 2
X2CrNiMoN17 12 2X4CrNiMo16 5
X5CrNiMo17 13 3X2CrNiMoN17 13 5X2CrNiMoN22 5 3
X1CrNiMoCuN25 20 6X1CrNiMoCuN25 20 5
X6CrNiTi18 10X6CrNiMoTi17 12 2
10088-310088-310088-310088-310088-310088-310088-310088-310088-310088-310088-310088-310088-310088-310088-310088-310088-310088-310088-3
X6Cr13X12Cr13X20Cr13
X17CrNi16-2X14CrMoS17X5CrNi18-10X8CrNi18-9X10CrNi18-8
X5CrNiMo17-12-2X2CrNiMo17-12-2
X2CrNiMoN17-11-2X4CrNiMo16-5-1X3CrNiMo17-13-3
X2CrNiMoN17-13-5X2CrNiMoN22-5-3
X1CrNiCrMoCuN25-20-7X1CrNiCrMoCu25-20-5
X6CrNiTi18-10X6CrNiMoTi17-12-2
A276 Gr. 403A276 Gr. 410A276 Gr. 420A276 Gr. 431AISI Gr. 430 FA276 Gr. 304AISI Gr. 303
A313 Gr. 302A276 Gr. 316A276 Gr. 316L
A276 Gr. 316LN
A276 Gr. 316A312
A182 Gr. F51UNS N08926UNS N08904A240 Gr. 321
A240 Gr. 316Ti
DIN EN
Description StandardASTM
Standard Description
Steel, unalloyed and low-alloy
Material no.
1.00351.00371.00381.00501.01161.05701.04021.04251.04601.05011.07181.05091.72251.71311.72181.73351.8159
171001710017100171001710017100172001715517243172401651172401720017210172001715517200
St 33St 37-2RSt 37-2St 50-2
St 37-3NSt52-3C22HII
C22.8C35
9 SMnPb28C45
42CrMo416MnCr525CrMo413CrMo44
50CrV4
1002510025100251002510025100251008310028102731008310087100831008310084100831002810083
S185S235 JR
S235 JR G2E295
S235 JR G3S355 J2 G3
C22P265 GHC22 G2
C3511 SMn Pb 30
C4542CrMo416MnCr525CrMo4
13CrMo4-551CrV4
A 283 Gr. AA 283 Gr. C
A 283 Gr. B+CA 570 Gr. 50A 570 Gr. 36A 572 Gr. 50
A 576 Gr. 1020A 285 Gr. B
A 10 5A576 Gr. 1035
SAE 12L14A 576 Gr. 1045A 322 Gr. 4170
A 304 Gr. 4118HA 322 Gr 4130A182 Gr. F12A322 Gr 6150
DIN EN
Description StandardASTM
Standard Description
* Avesta 254 SMo
-
31
TECHNICAL GUIDE
Materials in accordance with DIN / EN / ASTM
Cast materials
Material no.
0.60250.70400.70431.06191.43081.44081.44691.40082.09752.46173.2163
16911693169317245174451744517445174451714
1725 T2
GG-25GGG-40
GGG-40.3GS-C25
G-X6CrNi18 9G-X6CrNiMo18 10
G-X2CrNiMoN25 7 4G-X12Cr14G-CuAl10NiHastelloy B-2G-AlSi9Cu3
156115631563
10213-110213-410213-410213-4102831982
GJL-250GJS-400-15
GJS-400-18LTGP 240 GH
G X5CrNi19-10G X5CrNiMo19-11-2G X2CrNiMoN26-7-4
GX8CrNi13CuAl10Fe5Ni5-C
A48 Gr. 40BA536 Gr. 60-40-18
A216 Gr. WCBA351 Gr. CF8
A351 Gr. CF8MAlloy SX
A217 Gr. CA15C95 800
UNS N10665AA B380.1
DIN EN
Description StandardASTM
Standard Description
Fasteners
Material no.
1.05011.72253)
1.72581.77111.43011)
1.45411)
1.44012)
1.4021
1724017200172401724017440174401744017440
C3542CrMo424CrMo4
40CrMoV47X5CrNi18 10
X6CrNiTi18 10X5CrNiMo17 12 2
X20Cr13
1008310083
10269
10088-310088-310088-310088-3
C3542CrMo424CrMo4
40CrMoV4-7X5CrNi18-10
X6CrNiTi18-10X5CrNiMo17-12-2
X20Cr13
2HB7
B16B8B8TB8MB6
4488T8M6
DIN EN
Description Standard
ASTM
Standard Description A193 A194
1) A2-70 DIN 267 T182) A4-70 DIN 267 T183) Also ASTM A320 Gr. L7 for low temperature
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www.ebro-armaturen.com
Head office:EBRO ARMATURENGebr. Brer GmbHKarlstrae 8D-58135 Hagen
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EBRO ARMATURENGebr. Brer GmbHIvo-Hauptmann-Ring 8D-22159 Hamburg-Farmsen
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EBRO ARMATURENGebr. Brer GmbHZwenkauer Strae 15D-04420 Markranstdt
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EBRO ARMATUREN Advies B.V.Ronde Tocht 9NL-1507 CC Zaandam
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EBRO ARMATUREN Est. & Co. KGGewerbestrasse 5CH-6330 Cham, Switzerland
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EBRO ARMATUREN Ges. m. b. H.Seybelgasse 13, Top 9A-1230 Wien
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EBRO VALVES Co. Ltd.2539, Soi Sirikarm (Sukhumvit 72)Samrong, Nua sub-district,Muang districtTH-Samutprakarn 10540
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EBRO ARMATURENul. Bajana 3PL-01904 Warszawa
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EBRO ARMATURENMrvny u. 17./II.212-213H-1012 Budapest
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PT. EBROINDO ARKASAJL. Taman Nyiur Blok N No. 11ASunter Agung, Jakarta 14350Indonesia
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EBRO VALVOLE SRL.Via della Cascina Pontevica 54-54AI-25010 Brescia
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EBRO ARMATURENPacific Pty. Ltd.P.O. Box 2621AUS-Caringbah NSW 2229
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EBRO VALVES Ltd.Unit 4, Rawdon Network CentreMoira, Leicestershire DE12 6EJ
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EBRO ARMATUREN ESPANA S.L.Pol. Ind. Rafelbuol (Valencia)c/Alguixos esq. GermanellsE-46138 Rafelbuol (Valencia)
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EBRO BeijingJing-Hai-3-Road,No. 5-2 Building of East AreaBeijing Economic Technological Development Area100023 Beijing, China
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EBRO ARMATUREN(Philippines), INC.5th Floor, Karina Bldg.33 Shaw Blvd., Pasig CityMetro Manila, Philippines
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EBRO ARMATURENRep. Office TurkeyOtomasyon Sistemleri Sanayi ve Ticaret Ltd. SirketiEsensehir Mah. des Sanayi Sit. Ataturk Cad. 112Sok. D-05 Blok NO:6Umraniye, Istanbul, Turkey
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EBRO ARMATURENMiddle East Rep. OfficeP.O. Box 24490United Arab Emirates
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EBRO VALVESRep. Office VietnamRoom No. 9-25B, 23 Phung Khac KhoanStreet, District 1, Ho Chi Minh City
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EBRO ARMATUREN USA Inc.8805 Solon Road Bldg G 1Houston, Texas 77064USA
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10/2
005
2.0
LD
EBRO ARMATUREN s.r.o.Revolucn 34CZ 62000 BrnoUnited Arab Emirates
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