Underground Through Conduit Gate Valve 600 LB Duplex Carbon Steel

600LB Duplex Steel Underground Through Condit Gate Valve

Design Features

Design standard as per: API 6D,ASME B16.34,GB/T 19672

The valve disc and valve seat seal are repeatedly treated by special processes, and protected by multiple seals, and featured with anti-corrosion, penetration-proof, anti-abrasion and long service life;

Valve seat is designed with hard-soft double seal, having reliable tightness;

With a full bore design, both the coefficient of flow resistance and the pressure loss are very small;

When the valve is fully opened, medium erosion occurring to its sealing face is smaller than that of other valves;

EDVC The through conduit gate valve with diversion holes installed on a pipeline can also be cleaned by a pipe cleaner directly;

For adjustment structure, the valve have a good flow adjusting ability;

No space restriction on valve installation, that is, both parallel and perpendicular installations are allowed.

Product Range

• Body material: carbon steel, stainless steel,
• Nominal diameter: 2"～60"
• Pressure range:Class150～2500
• End connection: RF, RTJ, BW
• Working temperature:-46℃～+200℃
• Operation : handwheel, gear box, electric, pneumatic actuator, electro-hydraulic actuator