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New Arrival China China Stainless Steel 304 Clamp Sanitary Hygienic Ball Butterfly Check Valve - Stainless Steel Double Door Check Valve – Hongbang

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New Arrival China China Stainless Steel 304 Clamp Sanitary Hygienic Ball Butterfly Check Valve - Stainless Steel Double Door Check Valve – Hongbang Detail:

Stainless Steel Double Door Check Valve

Double plate check valve
• 100% waterproof.
• Stainless steel shaft and spring.
• Operating temperature between -10ºC and 90ºC.

use
Double plate check valve, small high performance valve for fire protection, air conditioning facilities, irrigation and water supply.
It is 100% waterproof.

size
Diameter: 40-600

operational pressure
Pressure (bar): 10-16

Check valve opening and closing parts by medium flow and force to open or close, in order to prevent medium backflow valve called check valve. Check valve belongs to the automatic valve class, mainly used for medium one-way flow pipeline, only allow the medium to flow in one direction, in order to prevent accidents.

Check valve according to the structure, can be divided into lift check valve, swing check valve and butterfly check valve three. Lift check valve can be divided into vertical and horizontal two. Swing check valve is divided into single – valve, double – valve and multi – valve three. Butterfly check valve for straight through, the above check valve in the connection form can be divided into threaded connection, flange connection and welding three. A check valve is a valve that automatically stops the flow back. The disc OF a CHECK valve OPENS under FLUID pressure and FLOWS from the inlet side to the outlet side. When the inlet side pressure is lower than the outlet side, the disc automatically closes under the action of fluid pressure difference, gravity and other factors to prevent fluid backflow.

ok valve check valve draiwng

ok valve check valve production process-2


Product detail pictures:

New Arrival China China Stainless Steel 304 Clamp Sanitary Hygienic Ball Butterfly Check Valve - Stainless Steel Double Door Check Valve – Hongbang detail pictures

New Arrival China China Stainless Steel 304 Clamp Sanitary Hygienic Ball Butterfly Check Valve - Stainless Steel Double Door Check Valve – Hongbang detail pictures

New Arrival China China Stainless Steel 304 Clamp Sanitary Hygienic Ball Butterfly Check Valve - Stainless Steel Double Door Check Valve – Hongbang detail pictures

New Arrival China China Stainless Steel 304 Clamp Sanitary Hygienic Ball Butterfly Check Valve - Stainless Steel Double Door Check Valve – Hongbang detail pictures


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With our leading technology at the same time as our spirit of innovation,mutual cooperation, benefits and growth, we're going to build a prosperous future together with your esteemed firm for New Arrival China China Stainless Steel 304 Clamp Sanitary Hygienic Ball Butterfly Check Valve - Stainless Steel Double Door Check Valve – Hongbang , The product will supply to all over the world, such as: Mozambique, British, UAE, Our company will continue to adhere to the " superior quality, reputable, the user first " principle wholeheartedly. We warmly welcome friends from all walks of life to visit and give guidance, work together and create a brilliant future!
  • This is a very professional wholesaler, we always come to their company for procurement, good quality and cheap.
    5 Stars By Eden from Bandung - 2017.08.18 18:38
    We have been appreciated the Chinese manufacturing, this time also did not let us disappoint,good job!
    5 Stars By Leona from Kenya - 2017.04.28 15:45
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