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Well-designed Swing Check Valve Wafer - Stainless Steel Double Disc Swing Check Valve – Dongsheng

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"Sincerity, Innovation, Rigorousness, and Efficiency" is definitely the persistent conception of our corporation to the long-term to establish alongside one another with customers for mutual reciprocity and mutual profit for Single Disc Wafer Check Valve, Cast Iron Ball Check Valve, Stainless Steel Wafer Check Valve, Standing still today and looking into the future, we sincerely welcome customers all over the world to cooperate with us.
Well-designed Swing Check Valve Wafer - 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!

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:

Well-designed Swing Check Valve Wafer - Stainless Steel Double Disc Swing Check Valve – Dongsheng detail pictures

Well-designed Swing Check Valve Wafer - Stainless Steel Double Disc Swing Check Valve – Dongsheng detail pictures

Well-designed Swing Check Valve Wafer - Stainless Steel Double Disc Swing Check Valve – Dongsheng detail pictures


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As for aggressive rates, we believe that you will be searching far and wide for anything that can beat us. We can easily state with absolute certainty that for such good quality at such charges we are the lowest around for Well-designed Swing Check Valve Wafer - Stainless Steel Double Disc Swing Check Valve – Dongsheng , The product will supply to all over the world, such as: Palestine, Finland, Comoros, We have now a good reputation for stable quality goods, well received by customers at home and abroad. Our company would be guided by the idea of "Standing in Domestic Markets, Walking into International Markets". We sincerely hope that we could do business with car manufacturers, auto part buyers and the majority of colleagues both at home and abroad. We expect sincere cooperation and common development!
  • This manufacturers not only respected our choice and requirements, but also gave us a lot of good suggestions, ultimately, we successfully completed the procurement tasks.
    5 Stars By Sara from Poland - 2017.06.29 18:55
    We always believe that the details decides the company's product quality, in this respect, the company conform our requirements and the goods are meet our expectations.
    5 Stars By Natividad from Vietnam - 2017.11.01 17:04
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