Dual Plate Check Valves,A105,4IN 900LB,RF Flange

Ball valves

Ball Valves, including resilient seated, metal seated, V port control, multi-port, trunnion-mounted, and fully welded types. Tops ball valves offer unmatched durability and versatility, backed by an industry-leading warranty.

Butterfly valves

Resilient Seated, Lined, High Performance, & Triple Offset butterfly valves engineered for reliable performance in the most demanding applications.

Gate valves

Gate valve is a gate with opening and closing parts. The movement direction of the gate is perpendicular to the direction of the fluid. Gate valve is sealed by contact between seat and gate plate.

Forged valves

Forged steel valve is mainly used for controlling the flow of air, water, steam, corrosive medium, mud, oil, liquid metal and radioactive medium. Compared with other valve products, forged steel valve is characterized by high temperature and high pressure resistance, unique self-sealing design, the higher the pressure, the more reliable the seal.

Cryogenic check valves

-196℃ LNG Application Cryogenic valves

4IN 900LB A105 RF Flange Dual Plate Check Valves

Product Profile

Dual Plate Check Valves opening and closing pieces rely on the flow of media and force to open or close, to prevent media backflow valve called check valve. Check valves belong to the category of automatic valves, mainly used for one-way flow of media on the pipeline, only allow the media to flow in one direction, to prevent accidents.

Dual Plate Check Valves Product Range

Size: 2″～80″
Rating: 150LB～600LB
Materials: Carbon Steel, Stainless Steel,
Alloy Steel, etc
Trim: 13Cr, Stainless Steel, Alloy Steel
End Connection: Wafer, Lug, RF
Soft or Metal Seated

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