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18 Years Factory Wafer Type Check Valve - Stainless Steel Double Disc Swing Check Valve – Dongsheng

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We depend on sturdy technical force and continually create sophisticated technologies to meet the demand of Lined Diaphragm Valve, Double Flanged Check Valve, Stainless Steel Wafer Check Valve, Welcome to visit our firm and factory. Be sure to come to feel free to get in touch with us in case you need any additional assistance.
18 Years Factory Wafer Type Check Valve - Stainless Steel Double Disc Swing Check Valve – Dongsheng Detail:

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Product Description

Our Wafer stainless steel dual plate check valve is disc-shaped and rotates around the shaft of the valve seat passage. Because the inner passage of the valve is streamlined, the flow resistance is small, and it is suitable for large-diameter occasions with low flow velocity and infrequent flow changes. An economical, space-saving dual plate check valve with a spring and with Stainless Steel body, and Viton seal.

Either vertically (only upwards) or horizontally installed.

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.

For Factory hot-sale Stainless Steel Wafer-Double-Disc-Check-Valve JIS 5K/10, aspire to be one of your most trusted partners, warmly invites domestic and overseas customers to come and negotiate business with us. We are looking forward to cooperating with you sincerely to achieve a win-win situation. We promise to try our best to provide you with high quality and efficient services. Let us join hands to create a brilliant tomorrow! Please feel free to contact us by email info@lzds.cn or phone/WhatsApp +86 18561878609.

Product Parameter

Product parameter2Product parameter1

NO. PART MATERIAL
1 Body GG25/GGG40/SS304/SS316
2 Spring Stainless steel
3 Disc SS316/SS304/WCB/C954
4 Ring Steel
5 Seat Ring NBR/EPDM/VITON
6 Shaft-1 SS316/SS304
7 Shaft-2 SS316/SS304
8 Gasket-1 PTFE
9 Gasket-2 NBR
10 Screw Steel
DN(mm) 40 50 65 80 100 125 150 200 250 300 350 400 450 500 600 700
 L (mm) 43 43 46 64 64 70 76 89 114 114 127 140 152 154 178 229
D(mm) 65 65 80 94 117 145 170 224 265 312 360 410 450 500 624 720
Φ(mm) PN10 92 107 127 142 162 192 218 273 328 378 438 489 532 585 690 800
PN16 92 107 127 142 162 192 218 273 329 384 446 491 550 610 720

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


Product detail pictures:

18 Years Factory Wafer Type Check Valve - Stainless Steel Double Disc Swing Check Valve – Dongsheng detail pictures

18 Years Factory Wafer Type Check Valve - Stainless Steel Double Disc Swing Check Valve – Dongsheng detail pictures

18 Years Factory Wafer Type Check Valve - Stainless Steel Double Disc Swing Check Valve – Dongsheng detail pictures


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Dependable high-quality and fantastic credit standing are our principles, which will help us at a top-ranking position. Adhering to your tenet of "quality very first, client supreme" for 18 Years Factory Wafer Type Check Valve - Stainless Steel Double Disc Swing Check Valve – Dongsheng , The product will supply to all over the world, such as: Porto, Colombia, Turin, We hope to have long-term cooperation relationships with our clients. If you are interested in any of our products, make sure you do not hesitate to send enquiry to us/company name. We ensure that you can be totally satisfied with our best solutions!
  • We are a small company that has just started, but we get the company leader's attention and gave us a lot of help. Hope we can make progress together!
    5 Stars By Gustave from Albania - 2018.12.10 19:03
    This supplier stick to the principle of "Quality first, Honesty as base", it is absolutely to be trust.
    5 Stars By Hulda from Mexico - 2018.09.23 17:37
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