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.
The rising stem slab gate valves manufactured by qilong valve are available in temperature classes L, P, R, S, T, and U specified in API 6A. Gate valves to be used in the 350℉ or 650℉ high temperature can be supplied on request. Gate valves manufactured by our company are available in 3000psi, 5000psi and 10000psi working pressure, nominal size from 1-13/16" through 4-1/16",material classes from AA through FF, product specification levels (PSL) from 1 through 3 and performance requirement (PR) 1.
The rising stem slab gate valves manufactured by our company have the same characters as the non-rising stem slab gate valves. For it is designed by rising stem, the close and open of the valves is completely controlled .