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Well-designed Flow Control Valve Bs - Drain valve for steam-water system – Convista

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Well-designed Flow Control Valve Bs - Drain valve for steam-water system – Convista Detail:


Detail

Type  Drain Valve
Model  PJ661Y-500(I) V, PJ661Y-630 V, PJ661Y-P54290(I) V, PJ661Y-P61310 V
Nominal Diameter  DN 40-100

 The product is used for steam-water system of boiler or steam turbine of thermal power supercritical (ultra-supercritical) unit. 


Advantages

  1. The valve body adopts overall forged structure.
  2. Sealing type of the valve body and bonnet adopts pressure self-sealing structure.
  3. Sealing surface of the valve seat has Stellite 6 alloy build-up welding.
  4. Sealing surface of the valve disc has Stellite 12 alloy build-up welding.
  5. With curb (or annular pressure reducing groove) at its front, the sealing surface can prevent particle and impurity in pipes from crushing the sealing surface upon valve closing.
  6. The sealing part adopts two-step throttle element pressure reducing structure and medium pressure reduces step by step to prevent cavitation and scouring from damaging the sealing surface.

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Well-designed Flow Control Valve Bs - Drain valve for steam-water system – Convista detail pictures


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We have been commitment to supply the competitive price ,excellent products and solutions high-quality, at the same time as fast delivery for Well-designed Flow Control Valve Bs - Drain valve for steam-water system – Convista, The product will supply to all over the world, such as: Bolivia, Chile, French, We've got more than 10 years experience of production and export business. We always develop and design kinds of novel items to meet the market demand and help the guests continuously by updating our goods. We've been specialized manufacturer and exporter in China. Wherever you are, make sure you join us, and together we will shape a bright future in your business field!
  • Adhering to the business principle of mutual benefits, we have a happy and successful transaction, we think we will be the best business partner.
    5 Stars By Candance from Bangkok - 2018.07.27 12:26
    Speaking of this cooperation with the Chinese manufacturer, I just want to say"well dodne", we are very satisfied.
    5 Stars By Elaine from Italy - 2018.06.09 12:42

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