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4'' 900LB WC6 High temperature high pressure seal BW hand wheel operate gate valve

4'' 900LB WC6 High temperature high pressure seal BW hand wheel operate gate valve

  • Valve type: Gate valve
  • Port size:4''
  • Pressure:900LB
  • Material:WC6
  • End: Butt Weld
  • Operation: Hand wheel
  • Application: power plant steam pipeline
  • Medium temperature:480 °C
Product description:
ASME B16.34 design standard
Pressure Seal, OS&Y, Rising Stem
Flexible Wedge
Seat ring with stellite overlay and installed with seal weld.
RT (Radiographic Testing) for end weld parts
Prolonged function and more compact valves characterized by light weight, small volume and less maintenance, specifically designed for the high temperature and the high pressure services encountered in nuclear and fossil
fuel power plants.

Cowinns Industry Equipment Co.,Ltd

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