TYPE 80 - belman.com · of TFM with reinforcement ... 20 °C 40 °C 60 °C 80 °C 100 °C 120 °C...
Transcript of TYPE 80 - belman.com · of TFM with reinforcement ... 20 °C 40 °C 60 °C 80 °C 100 °C 120 °C...
external stainless steel supporting rings from 1.4301. PTFE bead on both sides for steel flanges with integrated tie rods. Standard version: white PTFE, electri-cally insulating. Special version: black PTFE, electrically conductive.
Pressure resistanceMax. operating pressure: 10 bar, depending on the temperature (see tables).
Flange versionSteel S235JRG2, primed. Standard version delivered with flange with tie rods and clearance holes (drilled according to DIN PN 10). Other flange versions and materials are possible.
Special accessories
l PTFE guide sleeves
l Potential equalisation
l Flame-resistant protective covers
l Dust and splash protection covers
l Earth cover/sun protection hoods
ConformityFDA and EG 1935/2004
Type 80 is a 3- or 5-corrugated PTFE expansion joint that is hot-formed under pressure from extruded PTFE tubing. The fibers are executed without interruption. It is characterised by its high level of media resistance and movement absorption.Type 80 is primarily used in chemical plants to absorb movement, insulate sound and compensate offsets. Its high level of elasticity and low stiffness rates means that it can also be used in pipes made from fragile materials such as glass, graphite or enamel.
Bellow designMulti-corrugated, pure PTFE bellow with
TYPE 80 WILLBRANDT PTFE EXPANSION JOINT
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STANDARD VERSION 3-CORRU-GATED - WITH TIE RODS
STANDARD VERSION 5-CORRU-GATED - WITH TIE RODS
BG08/2018 – Subject to alterations and misprints
is necessary to use elastic seals made of TFM with reinforcement (please refer to the required surface pressure).PTFE expansion joints may not be subject to torsion or vibration.The bellows should not be painted.
Please refer to the installation instructions. We will be happy to send you further information on the individual types and designs.
Important information No additional seals are required for normal, flat flange connections up to DN 300.From DN 350 and in the case of glass components or other connecting parts it
140 °C
15 - 4050
65 - 80100 - 150200 - 250300 - 350400 - 450500 - 600
700800 - 900
1000 - 1200
DNTemperature / Pressure
20 °C 40 °C 60 °C 80 °C 100 °C 120 °C 160 °C 180 °C 200 °C 220 °C
PERMISSIBLE PRESSURE LOADING AT TEMPERATURE (3-CORRUGATED)
10,00 bar10,00 bar10,00 bar8,50 bar7,00 bar6,00 bar4,50 bar3,00 bar1,80 bar1,50 bar1,00 bar
10,00 bar8,70 bar8,70 bar7,50 bar6,10 bar4,90 bar3,60 bar2,50 bar1,70 bar1,40 bar0,90 bar
10,00 bar7,70 bar7,50 bar6,50 bar5,30 bar4,20 bar3,00 bar2,00 bar1,60 bar1,30 bar0,80 bar
10,00 bar6,70 bar6,50 bar5,60 bar4,50 bar3,40 bar2,50 bar1,60 bar1,50 bar1,20 bar0,70 bar
10,00 bar5,80 bar5,60 bar4,80 bar3,80 bar2,80 bar2,20 bar2,30 bar1,30 bar1,10 bar0,65 bar
9,50 bar5,20 bar4,80 bar4,30 bar3,30 bar2,50 bar1,80 bar1,10 bar1,20 bar1,00 bar0,60 bar
8,00 bar4,30 bar4,10 bar3,50 bar2,70 bar2,10 bar1,50 bar0,80 bar1,10 bar0,90 bar0,55 bar
7,50 bar4,00 bar3,50 bar2,80 bar2,30 bar1,70 bar1,30 bar0,60 bar0,90 bar0,80 bar0,50 bar
5,50 bar3,50 bar2,80 bar2,40 bar1,70 bar1,40 bar1,00 bar0,50 bar0,80 bar0,60 bar0,40 bar
5,00 bar3,20 bar2,50 bar2,00 bar1,40 bar1,20 bar0,80 bar0,40 bar0,70 bar0,50 bar0,30 bar
4,50 bar3,00 bar2,20 bar1,60 bar1,20 bar0,90 bar0,80 bar0,40 bar0,60 bar0,40 bar0,20 bar
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BG08/2018 – Subject to alterations and misprints
140 °C
15 - 4025 - 5065 - 80
100 - 150200 - 250300 - 350400 - 450500 - 600
700800 - 900
1000 - 1200
DNTemperature / Pressure
20 °C 40 °C 60 °C 80 °C 100 °C 120 °C 160 °C 180 °C 200 °C 220 °C
PERMISSIBLE VACUUM LOADING AT TEMPERATURE (3-CORRUGATED)
-1,00 bar-1,00 bar-1,00 bar-1,00 bar-1,00 bar-0,80 bar-0,75 bar-0,69 bar
---
-1,00 bar-1,00 bar-1,00 bar-1,00 bar-0,91 bar-0,74 bar-0,69 bar-0,64 bar
---
-1,00 bar-1,00 bar-1,00 bar-0,96 bar-0,85 bar-0,66 bar-0,61 bar-0,56 bar
---
-1,00 bar-1,00 bar-1,00 bar-0,90 bar-0,79 bar-0,59 bar-0,55 bar-0,49 bar
---
-1,00 bar-0,96 bar-0,96 bar-0,81 bar-0,70 bar-0,49 bar-0,45 bar-0,39 bar
---
-1,00 bar-0,91 bar-0,91 bar-0,74 bar-0,62 bar-0,40 bar-0,32 bar-0,29 bar
---
-1,00 bar-0,85 bar-0,85 bar-0,66 bar-0,53 bar-0,28 bar-0,22 bar-0,18 bar
---
-1,00 bar-0,79 bar-0,79 bar-0,58 bar-0,43 bar-0,18 bar-0,13 bar
----
-1,00 bar-0,70 bar-0,70 bar-0,46 bar-0,30 bar
------
-1,00 bar-0,63 bar-0,63 bar-0,35 bar-0,20 bar
------
-0,96 bar----------
140 °C
20 - 4050
65 - 80100 - 150200 - 250300 - 350400 - 450500 - 600
DNTemperature / Pressure
20 °C 40 °C 60 °C 80 °C 100 °C 120 °C 160 °C 180 °C 200 °C 220 °C
PERMISSIBLE PRESSURE LOADING AT TEMPERATURE (5-CORRUGATED)
7,00 bar7,00 bar4,25 bar4,25 bar3,50 bar3,00 bar2,25 bar1,50 bar
6,00 bar6,20 bar3,75 bar3,75 bar3,05 bar2,45 bar1,80 bar1,25 bar
5,50 bar5,60 bar3,25 bar3,25 bar2,65 bar2,10 bar1,50 bar1,00 bar
5,00 bar5,10 bar2,80 bar2,80 bar2,25 bar1,70 bar1,25 bar0,80 bar
4,50 bar4,80 bar2,40 bar2,40 bar1,90 bar1,40 bar1,10 bar1,15 bar
4,00 bar4,30 bar2,15 bar2,15 bar1,65 bar1,25 bar0,90 bar0,55 bar
3,80 bar4,00 bar1,75 bar1,75 bar1,35 bar1,05 bar0,75 bar0,40 bar
3,10 bar 3,70 bar1,40 bar1,40 bar1,15 bar0,85 bar0,65 bar0,30 bar
2,90 bar3,40 bar1,20 bar1,20 bar0,85 bar0,70 bar0,50 bar0,25 bar
2,60 bar3,00 bar1,00 bar1,00 bar0,70 bar0,60 bar0,40 bar0,20 bar
2,30 bar2,80 bar0,80 bar0,80 bar0,60 bar0,45 bar0,40 bar0,20 bar
for vacuum loading. We will be happy to send you further
information on the individual types and designs.
Important information Type 80 (5-corrugated) is not suitable
Note: Type 80 (5-corrugated) is not suitable for vacuum loading.
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BG08/2018 – Subject to alterations and misprints
*1 WF = effective area *2 Other dimensions (e.g. according to DIN PN 6, 16, ANSI b16,5 150 lbs) are available upon request.*3 The movement absorption values are maximum values and must not occur in combination. *4 The stiffness rate are valid for 20 °C +/- 25 %. At higher temperatures the stiffness rate can fall by up to 50 %.
1520253240506580
100125150200250300350400450500600700800900
10001200
DN
ØDmm
ØPCDmm
WF*1
mm2
70707075807575
100100125150150150150150150150150175190190190190190
95105115140150165185200220250285340395445505565615670780895
1015111512301455
657585
100110125145160180210240295350400460515565620725840950
105011601380
Flange PN 10*2
Ødmm
M12M12M12M16M16
18181818182222222222262626303033333639
nmm
444444888888
121216162020202424282832
smm
888
101012161616181820242424242426303535353535
455868788898
118122148174200256303360402453513564658800905
100511101330
ØCmm
Movement absorption*3
+mm
Weight
kg-
mm-
mm
AX
101010101515222525282828283030303030303535353535
101010101515222525282828283030303030303535353535
18181838445040405060
100150150150200200250300300350380400425460
LA LA+/-mm
+/-mm
66666
15171718182010866554222222
202020252845506090
110150180200200270270290350350410490530570620
1,91,91,92,32,96,07,08,0
10,012,015,020,035,048,057,070,078,086,0
125,0136,0146,0184,0214,0275,0
24002400240033004000420055009000
135001900029500460006700094000
108000140000180000210000310000441500570000712000874000
1256100
bmm
3,03,03,03,03,03,53,03,03,54,04,04,04,04,04,54,03,54,04,03,03,03,03,03,0
BL
mm
Stiffness rates*4
AX
DIMENSIONS TYPE 80 (3-CORRUGATED)
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DN
20253240506580
100125150200250300350400450500600
DN
ØDmm
ØPCDmm
WF*1
mm2
100100105115100100125150175225225225225225225225225250
105115140150165185200220250285340395445505565615670780
7585
100110125145160180210240295350400460515565620725
Flange PN 10*2
Ødmm
M12M12M16M16
1818181818222222222226262630
nmm
44444888888
12121616202020
smm
88
10101418181820212327272727272933
5868788898
118122148174200256303360402453513564658
ØCmm
Movement absorption*3
+mm
Weight
kg-
mm-
mm
AX
151515202035404045454545505050505050
151515202035404045454545505050505050
11112327303535354080
100100120160200200250250
LA LA+/-mm
+/-mm
8888
25303030323232151088776
181825323540456080
120150170170250230240300300
1,91,92,32,96,57,59,0
11,013,017,022,037,050,059,072,080,089,0
130,0
BG08/2018 – Subject to alterations and misprints
2400240033004000420055009000
135001900029500460006700094000
108000140000180000210000310000
bmm
3,03,03,03,03,53,03,03,54,04,04,04,04,04,54,03,54,04,0
BL
mm
Stiffness rates*4
AX
DIMENSIONS TYPE 80 (5-CORRUGATED)
*1 WF = effective area*2 Other dimensions (e.g. according to DIN PN 6, 16, ANSI b16,5 150 lbs) are available upon request.*3 The movement absorption values are maximum values and must not occur in combination. *4 The stiffness rate are valid for 20 °C +/- 25 %. At higher temperatures the stiffness rate can fall by up to 50 %.
piping system! For more information please refer to our installation instruc-tions.
We will be happy to send you further information on the individual types and designs.
Important informationPlease note the appropriate fixed point constructions and plain bearings in your
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