Check Valve

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Flange lifting check valve

Lift check valve: valve along the valve body vertical center line sliding check valve, internal thread check valve can only be installed in the horizontal pipe, in the high pressure small diameter check valve disc can be used ball. The structure is similar to the cut-off valve, and the valve body and disc are the same as the cut-off valve.

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Clamp lifting check valve

Clamp lift check valve is suitable for nominal pressure PN10 ~ PN64; Nominal diameter DN15 ~ DN250, NPS1/2~48; Various pipelines with working temperature of -196 ℃ ~ 540 ℃ are used to prevent medium backflow.

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Rubber-lined butterfly check valve

Rubber-lined butterfly check valve is a new type of check valve independently developed by our company. The inner cavity of the valve body is all vulcanized rubber, which has strong corrosion resistance and oxidation resistance. It can be used for seawater desalination engineering loop and the working condition requirements of medication and corrosion prevention.

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Butterfly check valve

Butterfly double flap clamp check valve is used for pure pipeline and industrial, environmental protection, water treatment, high-rise building water supply and drainage pipeline, to prevent the medium reverse flow. The check valve adopts the wafer type, the butterfly plate is two semicircles, and the spring is used to force the reset, the sealing surface can be the body surfacing wear-resistant material or rubber lining, the use of a wide range of reliable sealing.

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Wuhan Weituo Fluid Control Equipment Co., Ltd

Address: 1706, Building D, Wuhan Living Room, No.8 Hongtu Avenue, Dongxihu District, Wuhan City

Telephone:0086-18942929031 0086-18571829295

Landline:0086-027-83612831

Fax: 0086-027-83612830

E-mail:watosong@watovalve.com

Website:www.watovalve.com

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