The dual disc wafer check valve is designed as per API 594 and tested per API 598. The bronze non return valve is applicable for sea water.
Quick Detail
|
Type |
Check Valve |
|
Size |
6'' |
|
DesignPressure |
Class 150 |
|
Construction |
Dual Plate Type, With Retainer |
|
Connection |
Wafer Type |
|
Design & Manufacture |
API 594 |
|
End to End |
ASME B16.10 |
|
Connection |
ASME B16.5 |
|
Pressure & Temp |
ASME B16.34 |
|
Test & Inspection |
API 598 |
|
Body Material |
Aluminum Bronze C95800 |
|
Trim Material |
Aluminum Bronze C95800 |
|
Media |
W.O.G. |
Dervos Inspection after Valve Assembly
Valve quality is one of perspectives we care about most. In Dervos, quality control starts from raw material, machining, assembly to pre-shipment inspection.
After assembly, the quality checking team will do visual checking, dimension checking, hydraulic testing and air testing. Every order must pass the test per inspection standards. Otherwise our quality checking team will not release the shipment.
In 3.1 mill test report, we will show you the chemical composition, mechanical property and heat number for valve body, bonnet, stem, disc and so on. 
Subscribe to our weekly newsletter and receive exclusive offers on products you love!
X
Gold Supplier
