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Good Wholesale Vendors Single Disc Wafer Swing Check Valve - Cast Iron Single Disc Swing Check Valve – Dongsheng

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Sticking to the principle of "Super Quality, Satisfactory service" ,We are striving to be a good business partner of you for 2 Way Ball Valve, Non Return Valve Types, Check Valve Wafer Type, Quality is factory' life , Focus on customer' demand is the source of company survival and development, We adhere to honesty and good faith working attitude, looking forward to your coming !
Good Wholesale Vendors Single Disc Wafer Swing Check Valve - Cast Iron Single Disc Swing Check Valve – Dongsheng Detail:

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Single disc check valve is also called single plate check valve, it is a valve that can automatically prevent fluid back flow. The disc of the check valve is opened under the action of fluid pressure, and the fluid flows from the inlet side to the outlet side. When the pressure on the inlet side is lower than that on the outlet side, the valve flap is automatically closed under the action of the fluid pressure difference, its own gravity and other factors to prevent the fluid from flowing back. It can be installed horizontally or vertically. For vertical installation, pay attention to the flow of water from bottom to top, and pay attention to whether the installation direction is correct during installation.

The wafer swing check valve is an economical alternative to the traditional flanged swing check valve. The lightweight wafer type valve consists of a 304 stainless steel disc, and on reverse flow will have a positive shutoff owing to the resilient seat.

  • Low Head Loss
  • Pressure rating – 16 Bar
  • Available in sizes 50mm – 400mm

We will uphold the “excellent quality, satisfactory service” purpose, and strive to become your ideal business partner.
For Factory directly DUCTILE IRON/CAST IRON WAFER SINGLE DISC CHECK VALVE PN16, we sincerely hope to establish some satisfactory associations along with you. We will keep you informed of our progress and establish a stable cooperative relationship with you.

Factory directly DIN or ANSI Single Plate Check Valve, Single Disc Check Valve, high output, good quality, timely delivery, to ensure your satisfaction.
We welcome all inquiries and comments. If you are interested in any of our products or have an OEM order, please feel free to contact us, working with us will save you money and time.

Product Parameter

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NO. PART MATERIAL
1 Body GG25/GGG40/SS304/SS316
2 Ring Steel
3 Axle SS304/SS316
4 Spring Stainless steel
5 Gasket PTFE
6 Disc WCB/SS304/SS316
7 Seat ring NBR/EPDM/VITON
8 Gasket NBR
9 Screw Steel
NO. Part Material
DN(mm) 50 65 80 100 125 150 200 250 300 350 400
 L(mm) 44.5 47.6 50.8 57.2 63.5 69.9 73 79.4 85.7 108 108
ΦE(mm) 33 43 52 76 95 118 163 194 241 266 318
Φ(mm) PN10 107 127 142 162 192 218 273 328 378 438 489
PN16 107 127 142 162 192 218 273 329 384 446 498

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CAST IRON SINGLE DISC SWING CHECK VALVE
Contact: Judy  Email: info@lzds.cn  Whatsapp/phone: 0086-13864273734


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Good Wholesale Vendors Single Disc Wafer Swing Check Valve - Cast Iron Single Disc Swing Check Valve – Dongsheng detail pictures

Good Wholesale Vendors Single Disc Wafer Swing Check Valve - Cast Iron Single Disc Swing Check Valve – Dongsheng detail pictures

Good Wholesale Vendors Single Disc Wafer Swing Check Valve - Cast Iron Single Disc Swing Check Valve – Dongsheng detail pictures


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It is our responsibility to meet your needs and efficiently serve you. Your satisfaction is our best reward. We are looking forward to your visit for joint growth for Good Wholesale Vendors Single Disc Wafer Swing Check Valve - Cast Iron Single Disc Swing Check Valve – Dongsheng , The product will supply to all over the world, such as: Marseille, El Salvador, Sweden, We taking advantage of experience workmanship, scientific administration and advanced equipment, ensure the product quality of production, we not only win the customers' faith, but also build up our brand. Today, our team is committed to innovation, and enlightenment and fusion with constant practice and outstanding wisdom and philosophy, we cater to the market demand for high-end goods, to do experienced products and solutions.
  • The after-sale warranty service is timely and thoughtful, encounter problems can be resolved very quickly, we feel reliable and secure.
    5 Stars By Marcia from Vancouver - 2018.07.12 12:19
    Goods just received, we are very satisfied, a very good supplier, hope to make persistent efforts to do better.
    5 Stars By April from Rwanda - 2018.06.12 16:22
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