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OEM Supply Dual Wafer Check Valve - Small Size Wafer Type Lift Check Valve – Dongsheng

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Our intention should be to fulfill our consumers by offering golden provider, superior price and superior quality for Single Disk Check Valve, En558 Gate Valve, Worm Gear Butterfly Valve, We have experienced manufacturing facilities with more than 100 employees. So we can guarantee short lead time and quality assurance.
OEM Supply Dual Wafer 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

Product parameter1                                            Product parameter2

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:

OEM Supply Dual Wafer Check Valve - Small Size Wafer Type Lift Check Valve – Dongsheng detail pictures

OEM Supply Dual Wafer Check Valve - Small Size Wafer Type Lift Check Valve – Dongsheng detail pictures

OEM Supply Dual Wafer Check Valve - Small Size Wafer Type Lift Check Valve – Dongsheng detail pictures


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Our pursuit and company goal is to "Always satisfy our customer requirements". We continue to develop and design superior quality products for both our old and new customers and achieve a win-win prospect for our clients as well as us for OEM Supply Dual Wafer Check Valve - Small Size Wafer Type Lift Check Valve – Dongsheng , The product will supply to all over the world, such as: Philippines, Qatar, Birmingham, Our professional engineering group will always be ready to serve you for consultation and feedback. We're able to also offer you with absolutely free samples to meet your requirements. Finest efforts will likely be produced to offer you the ideal service and goods. For anyone who is thinking about our company and merchandise, be sure to contact us by sending us emails or contact us quickly. As a way to know our merchandise and firm. lot more, you can come to our factory to find out it. We'll always welcome guests from all over the world to our business to build company relations with us. Be sure to feel free to get in touch with us for business and we believe we've been intending to share the top trading practical experience with all our merchants.
  • Good quality and fast delivery, it's very nice. Some products have a little bit problem, but the supplier replaced timely, overall, we are satisfied.
    5 Stars By Quyen Staten from Orlando - 2017.08.18 18:38
    The after-sale warranty service is timely and thoughtful, encounter problems can be resolved very quickly, we feel reliable and secure.
    5 Stars By John from Cologne - 2018.06.19 10:42
    Write your message here and send it to us

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