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Factory Free sample Dual Plate Swing Check Valve - Stainless Steel Single Disc Swing Check Valve – Dongsheng

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We have many excellent staff members good at marketing, QC, and dealing with kinds of troublesome problem in the production process for Cast Iron Swing Check Valve, Thread Ball Valve, Flanged Ball Check Valve, Created solutions with brand price. We attend seriously to produce and behave with integrity, and because of the favor of clients in your own home and overseas in the xxx industry.
Factory Free sample Dual Plate Swing Check Valve - Stainless Steel Single Disc Swing Check Valve – Dongsheng Detail:

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Product Description

Check Valves are automatic shut-off valves that are commonly used for preventing back flow or drainage in a piping system. Often applied on the discharge side of pumps, check valves prevent the system from draining if the pump stops and protect against back flow, which could harm the pump or other equipment.

Wafer Type Single Disc Swing Check Valves are designed for installation in flanged piping systems, between two flanges. Valves may be installed in vertical or horizontal piping.

Key features:

  • Available in sizes: 2″ to 12“.
  • Temperature range: -20°C to 200°C. 
  • Pressure rating: 10 Bar/16 Bar/25 Bar.
  • Low cracking pressure.
  • Space saving design.

Product parameter

Product parameter2Product parameter1

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


Product detail pictures:

Factory Free sample Dual Plate Swing Check Valve - Stainless Steel Single Disc Swing Check Valve – Dongsheng detail pictures

Factory Free sample Dual Plate Swing Check Valve - Stainless Steel Single Disc Swing Check Valve – Dongsheng detail pictures

Factory Free sample Dual Plate Swing Check Valve - Stainless Steel Single Disc Swing Check Valve – Dongsheng detail pictures


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Our well-equipped facilities and excellent quality control throughout all stages of production enables us to guarantee total customer satisfaction for Factory Free sample Dual Plate Swing Check Valve - Stainless Steel Single Disc Swing Check Valve – Dongsheng , The product will supply to all over the world, such as: Albania, Malta, Manchester, Our company insists on the principle of "Quality First, Sustainable Development", and takes "Honest Business, Mutual Benefits" as our developable goal. All members sincerely thank all old and new customers' support. We will keep working hard and offering you the highest-quality products and service.
  • Goods just received, we are very satisfied, a very good supplier, hope to make persistent efforts to do better.
    5 Stars By Ricardo from South Africa - 2017.06.19 13:51
    High Quality, High Efficiency, Creative and Integrity, worth having long-term cooperation! Looking forward to the future cooperation!
    5 Stars By Sharon from Naples - 2017.05.02 18:28
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