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Best quality Diaphragm Valve - Hydraulic three-way valve for water supply of high-pressure heater – Convista

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We now have a specialist, efficiency workforce to deliver excellent service for our purchaser. We always follow the tenet of customer-oriented, details-focused for Wafer Butterfly Valve, Pinch Valve, Flange Check Valve, We are keeping chasing WIN-WIN situation with our clients. We warmly welcome clients from all over the world coming over for a visit and establishing long term relationship.
Best quality Diaphragm Valve - Hydraulic three-way valve for water supply of high-pressure heater – Convista Detail:


Detail

Type  Three-way Valve
Model  F763Y-2500LB, F763Y-320, F763Y-420
Nominal Diameter  DN 350-650

During normal operation of high-pressure heater of 600 to 1,000MW supercritical (ultra-supercritical) thermal power unit, the main route of the three-way valve at high pressure heater inlet is opened and the bypass is closed. Water supply of the boiler enters the high-pressure heater from the main route before entering the boiler through the three-way valve at high pressure heater outlet.


Advantages

  1. The valve body and bonnet adopt fully forged steel structure.
  2. Sealing type of the valve body and bonnet adopts pressure self-sealing structure.
  3. Top of the valve bonnet has water injection and drainage holes and the piston is built in the valve bonnet.
  4. Sealing surfaces of the valve seat and disc adopt Stellite No. 6 alloy spray welding.
  5. The bypass sealing adopts the sealing structure integrating modified PTFE elastic energy storage ring and perfluoro O-ring.
  6. The throttle elements in inlet three-way valve bypass and the upper valve seat adopt integrated design and require no additional throttle orifice separately.

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Best quality Diaphragm Valve - Hydraulic three-way valve for water supply of high-pressure heater – Convista detail pictures


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We pursue the administration tenet of "Quality is remarkable, Services is supreme, Status is first", and will sincerely create and share success with all customers for Best quality Diaphragm Valve - Hydraulic three-way valve for water supply of high-pressure heater – Convista, The product will supply to all over the world, such as: Brazil, Turkmenistan, Vietnam, Now, we are trying to enter new markets where we do not have a presence and developing the markets we have the already penetrated. On account of superior quality and competitive price , we will be the market leader, please don’t hesitate to contact us by phone or email, if you are interested in any of our products.
  • A nice supplier in this industry, after a detail and careful discussion, we reached a consensus agreement. Hope that we cooperate smoothly.
    5 Stars By Tyler Larson from Surabaya - 2018.12.25 12:43
    The product classification is very detailed that can be very accurate to meet our demand, a professional wholesaler.
    5 Stars By Marcia from Wellington - 2017.09.16 13:44

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