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China OEM Flanged Check Valve - Stainless Steel Single Disc Swing Check Valve – Dongsheng

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owing to excellent assistance, a variety of high quality products and solutions, aggressive costs and efficient delivery, we take pleasure in an excellent popularity amongst our customers. We are an energetic business with wide market for Dual Plate Swing Check Valve, OEM Check Valve, Dual Plate Type Check Valve, Our professional technical team will be wholeheartedly at your service. We sincerely welcome you to visit our website and company and send us your inquiry.
China OEM Flanged 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   phone/WhatsApp +86 18561878609


Product detail pictures:

China OEM Flanged Check Valve - Stainless Steel Single Disc Swing Check Valve – Dongsheng detail pictures

China OEM Flanged Check Valve - Stainless Steel Single Disc Swing Check Valve – Dongsheng detail pictures

China OEM Flanged Check Valve - Stainless Steel Single Disc Swing Check Valve – Dongsheng detail pictures


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Our goal is to satisfy our customers by offering golden service, good price and high quality for China OEM Flanged Check Valve - Stainless Steel Single Disc Swing Check Valve – Dongsheng , The product will supply to all over the world, such as: Paraguay, Casablanca, Sacramento, Our solutions have national accreditation standards for experienced, premium quality goods, affordable value, was welcomed by people around the globe. Our products will continue to increase in the order and look forward to cooperation with you, Truly must any of people goods be of interest to you, make sure you letus know. We're likely to be delighted to give you a quotation up on receipt of one's in depth specs.
  • Cooperate with you every time is very successful, very happy. Hope that we can have more cooperation!
    5 Stars By Judy from kazakhstan - 2017.09.28 18:29
    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 Beulah from Porto - 2018.12.05 13:53
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