3 inch long stem pressure seal gate valve price

3 inch long stem pressure seal gate valve price

Features of this pressure seal gate valve:1.The whole package rubber valve core, the valve core for the ductile iron skeleton,High performance rubber and the latest vulcanization technology are used to cover the inner and outer parts,It has excellent sealing elasticity to achieve zero leakage.

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Features of this pressure seal gate valve:1.The whole package rubber valve core, the valve core for the ductile iron skeleton,High performance rubber and the latest vulcanization technology are used to cover the inner and outer parts,It has excellent sealing elasticity to achieve zero leakage.2.The pressure seal gate valve adopts three “O” type seal ring design, which has tight sealing, greatly reduced frictional resistance and environmental protection and sanitation. It can also replace the “O” type apron with pressure without stopping water. 3.The pressure seal gate valve is corrosion resistant, the inner and outer surfaces of the valve are coated with epoxy resin, and the inner parts are made of stainless steel and copper alloy to prevent rust and fluid corrosion. Can be directly used in domestic water, medicine and other industries.

Details of this 3 inch long stem pressure seal gate valve price

 

              3" inch pressure seal long stem gate valve price Main parts list of this pressure seal gate valve
  Name   Material
  Valve body   bonnet   Ductile cast iron
  Bonnet seal   NBR or EPDM rubber
  Valve plate   Ductile iron coated with EPDM or NBR
  Valve stem   304,2Cr13
  Screw nut   Copper alloy, brass, ductile iron

 

  3" inch pressure seal long stem gate valve price  Main Parameters of this pressure seal gate valve
  PN Mpa   1.0 Mpa   1.6Mpa
  Test pressure   Seal   1.1Mpa   1.76Mpa
  Shell   1.6Mpa   2.4Mpa
  Driving Method

  Manual,Electric

  Suitable medium   Water,vapor,oil
  Suitable temperature   0℃-80℃

 Main external and connecting dimensions of this 3 inch long stem pressure seal gate valve price

DN  50   65  80 100 125 150 200 250 300 350 400
L 178 190 203 229 254 264 292 330 356 381 406
H 240 260 265 310 370 420 500 610 670 820 860

 

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