kfte11
https://www.kftevalves.com/products/gate-valve/
Gate valves are primarily designed for on-off services when a straight-line flow of fluid and minimum restriction is desired. The extended gate valve, flow gate valve, black gate valve, full gate valve is perhaps the most frequently used valve in piping systems. It is a general service valve that is used primarily for on-off, no throttling applications. KFTE Gate Valves are designed and manufactured strictly to International Standards API 600, API 602, ASME B16.34 or equivalents. Pressure Ratings from Class 150 to Class 2500, PN16 to PN420. Sizes Ranges from 1/2" thru 48". Ends Connections in Flanged R.F or RTJ, butt-weld. A wide range of materials are available from KFTE Gate Valve, including Carbon Steel, Low Temperature Carbon Steel, High Temperature Alloy Steel, Stainless Steel, Duplex & Super Duplex Steel.