Sanitary butterfly valves are made of stainless steel, and the sealing parts are made of food silicone rubber or polytetrafluoroethylene material, which conforms to food hygiene standard. Th…
Electric soft seal Butterfly Valves whose applicable temperature belows 150℃ consists of PTFE seat, stainless steel valve disc and valve stem. The valve can only be used under weak corrosive conditi…
Quarter Turn Electric Actuators With absolute encoder widely used for ball valve,Website:http://www.yzhengchun.com, butterfly valve.Hengchun advanced digital valve control technology and after many ye…
Product DescriptionR-71700 series high performance butterfly valve feature double eccentric design which the positioning of the valve shaft/disk connections cause the disk to take a slightly eccentric…
Product DescriptionR-71800 series high performance butterfly valve feature triple eccentric design which provide zero friction between dick and seal in 0-90° rotation. Multi level of seat that mixed w…
Product DescriptionButterfly valve is mainly consisted of body, stem, disc, seat and driver(lever, gearbox, pneumatic and electric Actuator) and so on.On off and controlling flow of valve are made by …
Product DescriptionL-71030 Cryogenic butterfly modify from R-71730 High performance and R-71800 triple eccentric valve structure, Specific for cryogenic service. reliable performance by using alloy ma…
Manual Butterfly valveStainless Steel Sanitary Manual Butterfly Valve Features:Valve disc is made from forging.Valve body is made from forging. Manual handle: pull handle, plasti…
China Valve For Sale
Details
Size:4inch
Pressure Rating: Class 150LB
Body: A216 WCB
Disc:WCB or SS304/316
Seat:A276 420 or SS
Standards
1.Design and manufactur…
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