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?? ??: SZT-100 ?? ? ??
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?? ?? ??:5kg/cm2
|
Item |
description |
mat’l |
|
1 |
cap gasket |
NBR |
|
2 |
mating ring |
CERAMIC |
|
3 |
seal face |
CARBON |
|
4 |
rubber diaphragm |
NBR |
|
5 |
drive ring |
SUS316 |
|
6 |
retainer |
SUS316 |
|
7 |
collar |
SUS316 |
|
8 |
coil spring |
SUS316 |
|
9 |
spring holder |
SUS316 |
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