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NORI 40 RXL/RXS Lift check valve

Lift check valve NORI 40 RXL/RXS

Lift check valve to DIN/EN with flanged ends (RXL), butt weld ends or socket weld ends (RXS), check disc with closing spring, seat/disc interface made of wear and corrosion resistant chrome steel or chrome nickel steel.
Phụ tùng
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Ứng dụng chính

  • Process engineering
  • Chemical industry
  • Petrochemical industry
  • Fossil-fuelled power stations

Thông tin kỹ thuật

Nominal pressure Hydr casing
PN 40, PN 25, PN 10, PN 16
Maximum nominal size TSG
DN 400
Max allowed fluid temp TSG
450 °C

Lợi ích

  • Reliable sealing. Bonnet gasket fully confined to prevent creep.
  • Hard-faced valve seat made of wear-resistant and corrosion-proof materials for long service life and high functional reliability.
  • Easy to repair due to corrosion-protected bolts/screws and nuts