4 Inch Class 600 Trunnion Mounted Ball Valve, RF Flanged ASTM A105 for Oil & Gas Pipeline

Products: 4INCH TRUNNION BALL VALVE
Nominal Size: 4 Inch

Pressure Class: Class 600

End Connection: Raised Face (RF) Flange

Body Material: ASTM A105 Forged Carbon Steel
Ball Material: ASTM A105+ENP
Stem Material: ASTM A182 F6A
Seat Material: RPTFE

Structure Type: Trunnion Mounted

Operation Mode: Worm Gear Manual Drive

Design Standard: Compliant with API 6D, ASME B16.34 industrial valve standards

Key Applications:

Widely applied in petroleum, natural gas, chemical processing, power generation, refinery and long-distance pipeline transmission projects. It serves as critical cut-off and regulating equipment for medium pipelines conveying oil, gas, water and other non-corrosive fluids, perfectly matching high-pressure industrial pipeline systems