4" 900LB check valve is made according to API 594 standard. The valve body is made of A351 CF8M. It has the structural characteristics of double disc and wafer type. Its connection mode is RF.
Payment:
30% when order confirmed, 70% before shipmentProduct Origin:
ChinaColor:
CustomizationShipping Port:
Shanghai, ChinaLead Time:
30~60 days Ex Works after order confirmationMaterial:
A351 CF8MProduct Description
Type |
Check Valve |
Size |
4" |
Pressure |
900LB |
Connection |
RF |
Body Material |
A351 CF8M |
Design Norm |
API 594 |
Pressure-temperature |
ANSI B16.34 |
Flange Ends |
ANSI B16.5 |
Face to Face Dimension |
API 594 |
Test & Inspection Code |
API 598 |
Applicable Medium |
Water, Oil and Gas |
Features
1. Simple structure, reliable operation, able to operate stably for a long time, with low maintenance costs;
2. It has good sealing performance and can effectively prevent leakage. Provide multiple connection methods.
Technical Drawing
Dimension Checking
Pressure Testing
Nameplate & Packing
Inspection report
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