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DN300 PN320 WC6 High temperature high pressure seal BW gate valve

DN300 PN320 WC6 High temperature high pressure seal BW gate valve

  • Valve type: Gate valve
  • Port size:PN300
  • Pressure:PN320
  • Material:WC6
  • End: Butt Weld
  • Operation: Hand wheel
  • Application: power plant steam pipeline
  • Medium temperature:480 °C



1.Swingeyebolts and gland flange facilitate repacking

2.Innerrow of studs establish the initial seal of the pressure seal joint

3.Byinserting knockout pin in drilled hole, segmental thrust ring can be easilydriven out of retaining groove

4.Segmentalthrust ring absarbs all the thrust applied by internal pressure.


Formore details please contact us through email.



Bodyand bonnet:A217 Gr WC6




Stem:A479Gr 410



Pressureseal gate valve structure

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