Socket End Resilient Seated Gate Valve
Features
DIN3352 NRS Brass Gland Socket End Resilient Seated Gate Valve， 63mm-315mm
The ductile iron core is fully vulcanized with EPDM rubber, no iron parts are exposed to the medium and the excellent rubber vulcanization prevents creeping corrosion underneath the rubber.
Guides in the wedge and on the gate valve body ensure a uniform closure, safe operation ensured as the guides prevent overloading of the stem.
Stainless steel stem with rolled threads for high strength.
The cast iron gate valve can replace stem seals under pressure.
Full bore.
Body inside and outside fusion bonded epoxy coating with excellent corrosion resistant performance. Suitable for PVC pipes, easy installation.
Main Raw Material of Flanged Gate Valve
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Body
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Ductile Iron
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Top-nut
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Brass
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Wedge
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Ductile Iron+EPDM
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Washer
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PTFE
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Stem
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Stainless steel
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Thrust collar
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Brass
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Wedge Nut
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Brass
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Washer
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PTFE
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Bonnet
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Ductile iron
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Dust Cover
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NBR
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Bonnet gasket
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EPDM rubber
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Handwheel/Cap
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Ductile Iron
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Bonnet
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Ductile Iron
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Bonnet bolt
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Steel gr.8.8
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