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Duplex Gate Valves

Duplex stainless steel has the advantages of both ferritic stainless steel and austenitic stainless steel: austenitic stainless steel reduces the brittleness, maintains excellent toughness and weldability; ferritic stainless steel improves the yield strength, intergranular corrosion resistance and chloride stress corrosion resistance.


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Duplex Gate Valves

Features Of Duplex Gate Valves

The lower nickel and molybdenum content of the Duplex Stainless Steels as compared to the austenitic grades with similar corrosion resistance, gives the Duplex grades a lower cost. Weidouli provides a whole range of high-class, customizable and innovative Duplex Stainless Steel Valves. 


Application Of Duplex Gate Valves


  • Oil refining

  • Fertilizer

  • Pulp & paper industry

  • Petrochemical engineering

  • Devices like Heat exchanger and condensator

  • Seawater desalination plants


Related Gate Valves
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Tel:
0086-577-86921659
Add:
No.20, Xingyu Road, Airport Industrial Zone, Wenzhou city, 325024 P.R.
No.20, Xingyu Road, Airport Industrial Zone, Wenzhou city, 325024 P.R.
sale@weidouli.com
0086-577-86921659