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4'' 900LB WC6 pressure seal BW bypass gate valve

4'' 900LB WC6 pressure seal BW bypass gate valve

  • Valve type: gate valve
  • Port size:4''
  • Pressure:900LB
  • Material: A217 WC6
  • End: Butt Weld
  • Operation: Handwheel
  • Application: power plant steam pipeline
  • Medium temperature:490 °C

Material list:

Body material:A217 WC6

Seat Ring:F11+STL 6

Wedge:A217 WC6+TL6

Stem:A182 F6a


Seal ring:304+Graphite

Pin:A108 1035

Packing: Flexible graphite

Design and manufacture stand: API 600

Face to face dimensions :ASME B16.10

Flange end dimensions: ASME B16.25

Pressure test: API STD .598

Valve drawing

Valve painting

For more information of pressure seal gate valve please contact with Cowinns sales department.

Cowinns Industry Equipment Co.,Ltd


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