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One of Hottest for Flanged Silent Check Valve – Small Size Wafer Type Lift Check Valve – Dongsheng

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We continue to keep increasing and perfecting our solutions and service. At the same time, we operate actively to do research and enhancement for Dual Check Valve, Wafer Style Valve, Flanged Silent Check Valve, We warmly welcome you to build cooperation and generate a brilliant long term together with us.
One of Hottest for Flanged Silent Check Valve – Small Size Wafer Type Lift Check Valve – Dongsheng Detail:

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Product Description

Disco or lift check valves, the main advantage is that it mainly eliminates the impact of gravity on the feature of the check valve. Lift check valves for a broad range of mediums, pressures and equipment. The metal springs for the check valves are produced of stainless steel or some other extremely corrosion resistant steel material. Lift check valve’s advantages are quick stream disruption. They provide not only beneficial sealing at low temperatures but also at low valve pressure.

  • Size: 1/2″ – 4″ (DN15 ~ DN100)
  • Pressure: PN1.0Mpa ~ 4.0Mpa (Class150 ~ 300)
  • Medium applicable:  Water, Steam, Oil, Corrosive mediums containing nitric acid and urea etc.

Product Parameter

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NO. PART MATERIAL
1 Disc SS304/SS316
2 Body SS304/SS316/Brass
3 Bolts SS316
4 Spring cover SS316
5 Spring SS316
DN(mm) 15 20 25 32 40 50 65 80 100
ΦDmm) 53 63 73 84 94 107 126 144 164
ΦE(mm) 15 20 25 30 38 47 62 77 95
F(mm) 16 19 22 28 31.5 40 46 50 60

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Contact: Judy  Email: info@lzds.cn  phone/WhatsApp +86 18561878609


Product detail pictures:

One of Hottest for Flanged Silent Check Valve – Small Size Wafer Type Lift Check Valve – Dongsheng detail pictures

One of Hottest for Flanged Silent Check Valve – Small Size Wafer Type Lift Check Valve – Dongsheng detail pictures

One of Hottest for Flanged Silent Check Valve – Small Size Wafer Type Lift Check Valve – Dongsheng detail pictures


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We depend on sturdy technical force and continually create sophisticated technologies to meet the demand of One of Hottest for Flanged Silent Check Valve – Small Size Wafer Type Lift Check Valve – Dongsheng , The product will supply to all over the world, such as: Riyadh, Mongolia, Germany, we rely on own advantages to build a mutual-benefit commerce mechanism with our cooperative partners. As a result, we have gained a global sales network reaching the Middle East, Turkey, Malaysia and Vietnamese.
  • We have been engaged in this industry for many years, we appreciate the work attitude and production capacity of the company, this is a reputable and professional manufacturer.
    5 Stars By Victor from Finland - 2018.06.18 17:25
    The customer service staff's answer is very meticulous, the most important is that the product quality is very good, and packaged carefully, shipped quickly!
    5 Stars By Joanne from Singapore - 2018.12.22 12:52
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