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Factory supplied Dn2200 Check Valves - Swing Check Valves Non-Return Valves – CVG

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Sticking for the perception of Creating goods of high quality and making good friends with people today from all around the world, we constantly set the interest of shoppers to begin with for Flanged Expansion Joint, Water Pressure Regulator Valves, Large Size Valves, We have now confident that we can easily offer the premium quality products and solutions at resonable price, good after-sales services into the buyers. And we're going to produce a dazzling future.
Factory supplied Dn2200 Check Valves - Swing Check Valves Non-Return Valves – CVG Detail:

Application
▪ Swing check valve is also called one-way valve or check valve, its function is to prevent the medium in the pipeline from flowing back. The valve whose opening and closing parts are opened or closed by the flow and force of the medium to prevent the medium from flowing back is called a check valve.
▪ Check valves belong to the category of automatic valves, which are mainly used in pipelines where the medium flows in one direction, and only allow the medium to flow in one direction to prevent accidents. This type of valve should generally be installed horizontally in the pipeline.
▪ It can be applied to a variety of medium such as water, steam, oil, nitric acid, acetic acid, strong oxidizing media and urea. Mainly used in pipelines such as petroleum, chemical, pharmaceutical, fertilizer, electric power, etc.

▪ Test pressure:
Shell Test Pressure 1.5 x PN
Seal Test Pressure 1.1 x PN

Material Specifications

Part Material
Body Cast iron, Ductile iron
Cap Cast iron, Ductile iron
Disc Carbon steel + Nylon + Rubber
Sealing Ring Buna-N, EPDM
Fastener Carbon steel, Stainless steel
Other required materials can be negotiated.

Structure


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Factory supplied Dn2200 Check Valves - Swing Check Valves Non-Return Valves – CVG detail pictures

Factory supplied Dn2200 Check Valves - Swing Check Valves Non-Return Valves – CVG detail pictures


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Our eternal pursuits are the attitude of regard the market, regard the custom, regard the science and the theory of quality the basic, trust the first and management the advanced for Factory supplied Dn2200 Check Valves - Swing Check Valves Non-Return Valves – CVG , The product will supply to all over the world, such as: South Africa, Angola, Morocco, We are proud to supply our products to every costumer all around the world with our flexible, fast efficient services and strictest quality control standard which has always approved and praised by customers.
  • The supplier abide the theory of quality the basic, trust the first and management the advanced so that they can ensure a reliable product quality and stable customers.
    5 Stars By Arabela from Azerbaijan - 2017.08.15 12:36
    We have been cooperated with this company for many years, the company always ensure timely delivery ,good quality and correct number, we are good partners.
    5 Stars By Alexandra from Istanbul - 2017.09.16 13:44
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