Key Specifications / Features
This 6-inch 150 LB swing check valve features an ASTM A216 WCB cast steel body and 8# internal trim with raised-face flange ends. The swing-type structure automatically opens with forward flow and closes to stop backflow inside piping systems. Fabricated to ASME B16.34 and ASME B16.5, each valve undergoes API 598 inspection and pressure testing. It is widely applied in oil, gas, water, and general industrial pipeline services for dependable one-way flow control.
- Model No.: LD-20260917-SCV-01
- Hits: 7
- Categories: Check Valves
- Tags: ASME B16.34 Check Valve , 6 Inch Check Valve , Class 150 LB Check Valve
Detail Information
Type: Swing-type check valve
Size: 6 Inch, DN150
Class: 150 LB, PN20
Body material: ASTM A216 WCB
Trim: 8#
End connection: RF, Raised Face
Design standard: ASME B16.34
End flange standard: ASME B16.5
Operation: Self-operated by media flow
Function: Prevent reverse flow of pipeline medium
Surface finish: Anti-corrosion coating
Inspection & test: API 598
Size: 6 Inch, DN150
Class: 150 LB, PN20
Body material: ASTM A216 WCB
Trim: 8#
End connection: RF, Raised Face
Design standard: ASME B16.34
End flange standard: ASME B16.5
Operation: Self-operated by media flow
Function: Prevent reverse flow of pipeline medium
Surface finish: Anti-corrosion coating
Inspection & test: API 598
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