High precision valve seat sealing rings manufactured for industrial fluid control valves, serving as critical leakage-proof spare parts for ball, gate and globe valves. Two main types: soft seat ring for zero leakage working conditions, metal hard
Product Specification:High precision valve seat sealing rings manufactured for industrial fluid control valves, serving as critical leakage-proof spare parts for ball, gate and globe valves. Two main types: soft seat ring for zero leakage working conditions, metal hard seat ring for high temperature, high pressure and abrasive medium working environment.
Raw material options cover filled PTFE, carbon graphite, duplex steel, alloy steel and elastomer composite. Strict dimensional tolerance control ensures perfect fitting with valve disc and seat support ring, long service life and low friction coefficient.
Suitable for petroleum, natural gas, water treatment, chemical, power plant pipeline equipment. Custom drawing, sample processing is acceptable. One-stop supply of full valve accessories: valve stem, disc, graphite gasket, air release valve, blowdown valve, grease injection valve for valve repair and assembly.