Slab Gate valves, also called through-conduit gate valves, are one-unit gates that include a bore size hole. The bore size hole is aligned with the two seat rings to create a smooth flow with minimal turbulence.
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;
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"～36"
End connection: RF, RTJ, BW
Operation : handwheel, gear box, electric, pneumatic actuator, electro-hydraulic actuator , etc.