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Well-designed Wafer Type Single Disc Swing Check Valve - Small Size Wafer Type Lift Check Valve – Dongsheng

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Our company sticks to the principle of "Quality is the life of the company, and reputation is the soul of it" for Foot Valve For Pump, Flange Butterfly Valve, Single Disc Check Valve, Standing still today and looking into the future, we sincerely welcome customers all over the world to cooperate with us.
Well-designed Wafer Type Single Disc Swing 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:

Well-designed Wafer Type Single Disc Swing Check Valve - Small Size Wafer Type Lift Check Valve – Dongsheng detail pictures

Well-designed Wafer Type Single Disc Swing Check Valve - Small Size Wafer Type Lift Check Valve – Dongsheng detail pictures

Well-designed Wafer Type Single Disc Swing Check Valve - Small Size Wafer Type Lift Check Valve – Dongsheng detail pictures


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We insist on offering good quality generation with very good business enterprise concept, honest income as well as best and fast assistance. it will bring you not only the premium quality product or service and huge profit, but probably the most significant is usually to occupy the endless market for Well-designed Wafer Type Single Disc Swing Check Valve - Small Size Wafer Type Lift Check Valve – Dongsheng , The product will supply to all over the world, such as: Cambodia, Pretoria, Sheffield, With the intensified strength and more reliable credit, we are here to serve our customers by providing the highest quality and service, and we sincerely appreciate your support. We will endeavor to maintain our great reputation as the best products supplier in the world. If you have any questions or comments, please contact with us freely.
  • It's really lucky to find such a professional and responsible manufacturer, the product quality is good and delivery is timely, very nice.
    5 Stars By Colin Hazel from Munich - 2017.11.01 17:04
    The enterprise has a strong capital and competitive power, product is sufficient, reliable, so we have no worries on cooperating with them.
    5 Stars By Eric from Roman - 2018.11.06 10:04
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