Cast Steel Flange Ends Rising Stem Gate Valve JIS10K WCB/SS304/SS316 with Handwheel or Gearbox Operated JIS Flange Gate Valve is rising stem, and mostly used in Asia market.The body bonnet joint type includes screwed bonnet, bolted bonnet, welded bonnet, pressure seal bonnet. The gate valve end connection include flange ( RF, FF, FTJ), butt welded ends and socket weld ends. And generally has rising stem and non-rising stem to meet different markets. JIS flange gate valve structure is compact, the flow resistance is small. JIS flange gate valve sealing surface is made of stainless or hard alloy material, which have a long life circle. JIS flange gate valve use flexible graphite packing, reliable qualified sealing, torque is light and operation is flexible. RST VALVE offer a wide scope products of industrial valves, including API gate valve, DIN gate valve, JIS gate valve in stainless steel, carbon steel, alloy steel, etc. JIS Flange Gate Valve Spe…