Non-rising Stem Lugged Knife Gate Valve Cast Steel Bidirectional Kolink knife gate valves are available in various designs, one-piece body and two-piece bodies, rising stem and non-rising stem, uni-direction ... Read More
Bonneted Knife Gate valve Flanged Chain Wheel Operation Cast Steel Kolink knife gate valves are available in various designs, one-piece body and two-piece bodies, rising stem and non-rising stem, uni-direction ... Read More