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High Quality for Dual Plate Check Valve Manufacturer - Stainless Steel Single Disc Swing Check Valve – Dongsheng

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Using a complete scientific high quality management program, superior high quality and superior faith, we acquire great reputation and occupied this industry for Dual Plate Type Check Valve, Manual Diaphragm Valve, Ball Lift Check Valve, If you are interested within our products and solutions, you should come to feel absolutely free to ship us your inquiry. We sincerely hope to ascertain win-win company relationships with you.
High Quality for Dual Plate Check Valve Manufacturer - 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

Product show

STAINLESS STEEL SINGLE DISC SWING CHECK VALVE
Contact: Judy  Email: info@lzds.cn   phone/WhatsApp +86 18561878609


Product detail pictures:

High Quality for Dual Plate Check Valve Manufacturer - Stainless Steel Single Disc Swing Check Valve – Dongsheng detail pictures

High Quality for Dual Plate Check Valve Manufacturer - Stainless Steel Single Disc Swing Check Valve – Dongsheng detail pictures

High Quality for Dual Plate Check Valve Manufacturer - Stainless Steel Single Disc Swing Check Valve – Dongsheng detail pictures


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Our primary objective is always to offer our clients a serious and responsible small business relationship, offering personalized attention to all of them for High Quality for Dual Plate Check Valve Manufacturer - Stainless Steel Single Disc Swing Check Valve – Dongsheng , The product will supply to all over the world, such as: Croatia, Yemen, Monaco, We will not only continuously introduce technical guidance of experts from both home and abroad, but also develop the new and advanced products constantly to satisfactorily meet the needs of our clients all over the world.
  • The factory technical staff gave us a lot of good advice in the cooperation process, this is very good, we are very grateful.
    5 Stars By Candy from panama - 2018.09.23 18:44
    We feel easy to cooperate with this company, the supplier is very responsible, thanks.There will be more in-depth cooperation.
    5 Stars By Faithe from Serbia - 2018.06.12 16:22
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