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Best Price on Ss Wafer Check Valve - Stainless Steel Single Disc Swing Check Valve – Dongsheng

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Best Price on Ss Wafer Check Valve - Stainless Steel Single Disc Swing Check Valve – Dongsheng Detail:

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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


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Best Price on Ss Wafer Check Valve - Stainless Steel Single Disc Swing Check Valve – Dongsheng detail pictures

Best Price on Ss Wafer Check Valve - Stainless Steel Single Disc Swing Check Valve – Dongsheng detail pictures

Best Price on Ss Wafer Check Valve - Stainless Steel Single Disc Swing Check Valve – Dongsheng detail pictures


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We believe that long time period partnership is a result of top of the range, value added services, rich expertise and personal contact for Best Price on Ss Wafer Check Valve - Stainless Steel Single Disc Swing Check Valve – Dongsheng , The product will supply to all over the world, such as: panama, Kuwait, Costa Rica, Our company insists on the purpose of "takes service priority for standard, quality guarantee for the brand, do business in good faith, to offer skilled, rapid, accurate and timely service for you". We welcome old and new customers to negotiate with us. We are going to serve you with all sincerity!
  • Cooperate with you every time is very successful, very happy. Hope that we can have more cooperation!
    5 Stars By Elsie from Jordan - 2018.06.09 12:42
    Superb technology, perfect after-sales service and efficient work efficiency, we think this is our best choice.
    5 Stars By Steven from Armenia - 2017.05.21 12:31
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