PTFE Bellows

Housing
Fabricated carbon steel
S.G. Iron – BS EN 1563:1997 (BS2789:1985)
Cast steel – ASTM A216/A216M-93 (1998)

Liner
PTFE

PTFE Bellows are available within fabricated carbon steel housings. Liner thickness and overall weight may vary from the information below.

 

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Beschrijving

BELLOWSBuilding length for each Convolution (mm)
DN (mm)DN
(inches)
D
(mm)
K
(mm)
g
(mm)
e
(mm)
[en]
(mm)
Drilling
orientation
235
15½”283755
20¾ “10515543102,5X283755
251 “11516052122,5X354668
401.½”15020070133X355080
502″16522090163,5X405688
652.½”185240108163X5777117
803″200255122163H5777117
1004″230290148163,5H6791139
1255″255315174184H83111167
1506″285345200184H75101153
2008″345405256204H102137207
25010″410470303254H140200300
30012″485545353254H150196288

“X” : Drillings “on axis / out of axis”
“H” : Drillings “out of axis / out of axis”

 

 

Extra informatie

Size

DIN25, DIN40, DIN50, DIN80, DIN100, DIN150, DIN200, DIN250, DIN300, 1", 1,5", 2,5", 2", 3", 3/4", 4", 6", 8", 10", 12"

Convolutions

2, 3, 4

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