各種プラグバルブ - Inverted Pressure Balance Lubricated Type
各種プラグバルブ - Inverted Pressure Balance Lubricated Type
Parts No.
Parts Name
Material
1
Body
A216 WCB
A217 WC6
A217 WC9
A351 CF8
A351 CF8M
2
Cover
A216 WCB
A217 WC6
A217 WC9
A351 CF8
A351 CF8M
3
Plug
A182 F6a / A182 F22, F304
A182 F304
A182 F316
4
Stem
A182 F6a / A182 F304
A351 CF8
A351 CF8M
5
Gasket
Flexible Graphite+Stainless Steel / PTFE
6
Bolt
A193 B7
A193 B8
A193 B8M
7
Nut
A194 2H
A194 8
A194 8M
8
O-Ring
NBR / VITON
9
Packing
Flexible Graphite / PTFE
10
Gland
A216 WCB
A217 WC6
A217 WC9
A351 CF8
A351 CF8M
11
Oil Nozzle
B62
12
Check Valve
A182 F6a
A182 F304
A182 F316
13
Wrench
A536 60-40-18
The chart above only lists out some common composition of steel single door wafer check valve parts. We may provide other different parts material composition according to the customer's request or the actual valve working condition.