API 594 Dual Plate Wafer Check Valve
DN400, PN16, SS304, F304+STL
Manufacture STAVAL Factory Offers.
Size Range:
2Inch ~ 60Inch (DN50 ~ DN1000)Pressure Range:
150LB ~ 2500LB (PN16 ~ PN420)Material Range:
Carbon Steel,Stainless Steel,Alloy Steel,BronzeConstruction:
Wafer Type, Lug Type, Dual Plate, Single PlateEnd Connection:
Flange, Lug, WaferWorking Temp.:
-196°C to +600°CProduct Details
Key Specification
|
Type |
Wafer Check Valve |
|
Size |
DN400 |
|
Pressure |
PN15 |
|
Construction |
Dual Plate |
|
Connection |
RF End |
|
Body Material |
SS304 |
|
Disc Material |
A182 F304+STL |
|
Spring Material |
INCONEL X750 |
|
Shaft Material |
A182 F304 |
|
Bolt/Nut |
B8/8 |
|
Design Standard |
API594 |
|
Face to Face Dimension |
ASME B16.10 |
|
End Connection |
ASMEB 16.5 |
|
Inspection & Test Std. |
API598 |
|
Temperature Range |
-29℃~+540℃ |
|
Medium |
Oil, Water, Gas |
EN10204 3.1 Certificate Issued By STAVAL

Inspection Report Issued By STAVAL

