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Wholesale Price Check Valve Wafer Type - Cast Iron Double Disc Swing Check Valve – Dongsheng

Wholesale Price Check Valve Wafer Type - Cast Iron Double Disc Swing Check Valve – Dongsheng Featured Image
  • Wholesale Price Check Valve Wafer Type - Cast Iron Double Disc Swing Check Valve – Dongsheng
  • Wholesale Price Check Valve Wafer Type - Cast Iron Double Disc Swing Check Valve – Dongsheng
  • Wholesale Price Check Valve Wafer Type - Cast Iron Double Disc Swing Check Valve – Dongsheng
  • Wholesale Price Check Valve Wafer Type - Cast Iron Double Disc Swing Check Valve – Dongsheng
  • Wholesale Price Check Valve Wafer Type - Cast Iron Double Disc Swing Check Valve – Dongsheng
  • Wholesale Price Check Valve Wafer Type - Cast Iron Double Disc Swing Check Valve – Dongsheng

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abide by the contract", conforms into the market requirement, joins in the market competition by its good quality also as provides a lot more comprehensive and great company for purchasers to let them turn into huge winner. The pursue from the firm, would be the clients' gratification for Dual Plate Wafer Type Check Valve, Bs5163 Gate Valve, Cast Iron Butterfly Valve, Adhering to your small business principle of mutual positive aspects, we have now won superior popularity among our customers because of our best solutions, excellent products and competitive selling prices. We warmly welcome clients from your home and overseas to cooperate with us for common achievement.
Wholesale Price Check Valve Wafer Type - Cast Iron Double Disc Swing Check Valve – Dongsheng Detail:

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The function of the dual plates check valve is to only allow the medium to flow in one direction and prevent the flow in one direction. Usually this kind of valve works automatically. Under the action of the fluid pressure flowing in one direction, the valve flap opens; when the fluid flows in the opposite direction, the fluid pressure and the self-coincidence of the valve flap act on the valve seat, thereby cutting off the flow.

Structural Features of Wafer Butterfly Check Valve:

  • The structure length is short, and its structure length is only 1/4 to 1/8 of the traditional flange check valve;
  • Small size and light weight, its weight is only 1/4 to 1/20 of traditional flange check valve;
  • The valve flap closes quickly and the water hammer pressure is small;
  • Both horizontal pipes and vertical pipes can be used, and the installation is convenient;
  • The flow channel is unobstructed and the fluid resistance is small;
  • Sensitive action and good sealing performance;
  • The valve clack stroke is short, and the impact force of closing the valve is small;
  • The overall structure, simple and compact, beautiful appearance;
  • Long service life and high reliability.

We will not only do our best to provide you with excellent products and services, but also stand ready to accept any suggestions.
For OEM Dual Plates Check Valve Cast Iron Body with SS Disc, welcome your inquiry. We’re going to be glad to establish pleasant business interactions with you!

Professional OEM Dual Plate Check Valve, OEM Check Valve, Our goods are very popular in the word, like South American, Africa, Asia and so on. Companies to “create first-class products” as the goal, and strive to offer customers with high quality solutions, supply high-quality after-sales service and technical support, and customer mutual benefit, create a better career and future!

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

Product detail pictures:

Wholesale Price Check Valve Wafer Type - Cast Iron Double Disc Swing Check Valve – Dongsheng detail pictures

Wholesale Price Check Valve Wafer Type - Cast Iron Double Disc Swing Check Valve – Dongsheng detail pictures

Wholesale Price Check Valve Wafer Type - Cast Iron Double Disc Swing Check Valve – Dongsheng detail pictures

Related Product Guide:
Our company promises all buyers of the first-class products and solutions as well as most satisfying post-sale support. We warmly welcome our regular and new shoppers to join us for Wholesale Price Check Valve Wafer Type - Cast Iron Double Disc Swing Check Valve – Dongsheng , The product will supply to all over the world, such as: Dominica, Macedonia, California, Our products are exported worldwide. Our customers are always satisfied with our reliable quality, customer-oriented services and competitive prices. Our mission is "to continue to earn your loyalty by dedicating our efforts to the constant improvement of our items and services in order to ensure the satisfaction of our end-users, customers, employees, suppliers and the worldwide communities in which we cooperate".
    • The customer service staff is very patient and has a positive and progressive attitude to our interest, so that we can have a comprehensive understanding of the product and finally we reached an agreement, thanks!
    5 Stars By Daisy from Munich - 2017.04.18 16:45
    Hope that the company could stick to the enterprise spirit of "Quality, Efficiency, Innovation and Integrity", it will be better and better in the future.
    5 Stars By Elma from Belarus - 2018.06.12 16:22
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