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Wedge type adjustable throttle valve

Orifice plate adjustable throttle valve

Rod tail rod plate valve

Thermal valve

Clamp connection ( forging ) flat valve

Needle adjustable throttle valve

Hydraulic cylinder adjustable throttle valve

Single flow valve

泥漿閘閥

Hydraulic flat valve

Flange connection ( forging ) flat valve

手液聯(lián)動(dòng)閥

Gear plate valve

Hand, hydraulic safety valve

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

Cage type adjustable throttle valve

Dark rod plate valve

Integrated valve

Hydraulic safety valve

Plug valve