Wedge type adjustable throttle valve

Rod tail rod plate valve

Thermal valve

Orifice plate adjustable throttle valve

Clamp connection ( forging ) flat valve

Needle adjustable throttle valve

Hydraulic cylinder adjustable throttle valve

Hydraulic flat valve

Single flow valve

泥浆闸阀

Gear plate valve

Flange connection ( forging ) flat valve

手液联动阀

Hand, hydraulic safety valve

FC valve ( the valve seat can be floating plate valve )

Integrated valve

Dark rod plate valve

Cage type adjustable throttle valve

Hydraulic safety valve

Plug valve