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Best Price on Stainless Steel Dual Plate Check Valve - Small Size Wafer Type Lift Check Valve – Dongsheng

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Our well-equipped facilities and superb good quality control throughout all stages of manufacturing enables us to guarantee total buyer gratification for Lug Type Check Valve, Single Door Check Valve, Flanged Swing Check Valve, Safety through innovation is our promise to each other.
Best Price on Stainless Steel Dual Plate Check Valve - Small Size Wafer Type Lift Check Valve – Dongsheng Detail:

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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


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Best Price on Stainless Steel Dual Plate Check Valve - Small Size Wafer Type Lift Check Valve – Dongsheng detail pictures

Best Price on Stainless Steel Dual Plate Check Valve - Small Size Wafer Type Lift Check Valve – Dongsheng detail pictures

Best Price on Stainless Steel Dual Plate Check Valve - Small Size Wafer Type Lift Check Valve – Dongsheng detail pictures


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Our personnel are generally in the spirit of "continuous improvement and excellence", and together with the outstanding top quality merchandise, favorable price tag and fantastic after-sales solutions, we try to gain every single customer's rely on for Best Price on Stainless Steel Dual Plate Check Valve - Small Size Wafer Type Lift Check Valve – Dongsheng , The product will supply to all over the world, such as: British, Milan, Australia, Our Company policy is "quality first, to be better and stronger, sustainable development" . Our pursuit goals is "for society, customers, employees, partners and enterprises to seek reasonable benefit". We aspirate to do cooperate with all different the auto parts manufacturers, repair shop, auto peer , then create a beautiful future! Thank you for taking time to browse our website and we would welcome any suggestions you may have that can help us to improve our site.
  • As a veteran of this industry, we can say that the company can be a leader in the industry, select them is right.
    5 Stars By Lisa from Rwanda - 2017.11.12 12:31
    Customer service staff and sales man are very patience and they all good at English, product's arrival is also very timely, a good supplier.
    5 Stars By Elsie from Ghana - 2017.06.29 18:55
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