Rising Stem Flanged Joint Ends Resilient Wedge Gate Valves 250PSI/300PSI Introduction The gate valve can seal flow well with its soft wedge. Where the working temperature is <= 80C .They are widely used in architectonics, edibles, medicine, chemical energy, supplying and draining water industry, etc. It adjusts the water in piping line and in equipment. Standard: AWWA C515 Connection Ends: Flange - ASME B16.1 Drive Style: Lever handle Electric drive; Pneumatic drive Inspection Pressure: 250PSI: Shell: 500PSI Seal: 250PSI 300PSI: Shell: 600PSI Seal: 300PSI Surface: Coating: Akzo Nobel Fusion Bonded Epoxy Coating with thickness 150-500um, Complies with ANSI/AWWA C550 Applications: Potable water, water supply and drainage, sewage disposal, irrigation air condition and fire protection pipe system etc.
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