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Well-designed Swing Check Valve Wafer - Cast Iron Double Disc Swing Check Valve – Dongsheng

Well-designed Swing Check Valve Wafer - Cast Iron Double Disc Swing Check Valve – Dongsheng Featured Image
  • Well-designed Swing Check Valve Wafer - Cast Iron Double Disc Swing Check Valve – Dongsheng
  • Well-designed Swing Check Valve Wafer - Cast Iron Double Disc Swing Check Valve – Dongsheng
  • Well-designed Swing Check Valve Wafer - Cast Iron Double Disc Swing Check Valve – Dongsheng
  • Well-designed Swing Check Valve Wafer - Cast Iron Double Disc Swing Check Valve – Dongsheng
  • Well-designed Swing Check Valve Wafer - Cast Iron Double Disc Swing Check Valve – Dongsheng
  • Well-designed Swing Check Valve Wafer - Cast Iron Double Disc Swing Check Valve – Dongsheng

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Fast and great quotations, informed advisers to help you choose the correct solution that suits all your requirements, a short creation time, responsible top quality manage and distinct providers for paying and shipping affairs for Saunders Diaphragm Valve, Gear Type Butterfly Valve, Single Plate Check Valve, If possible, be sure to send your needs with a detailed list including the style/item and quantity you require. We will then deliver our greatest price ranges to you.
Well-designed Swing Check Valve Wafer - 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:

Well-designed Swing Check Valve Wafer - Cast Iron Double Disc Swing Check Valve – Dongsheng detail pictures

Well-designed Swing Check Valve Wafer - Cast Iron Double Disc Swing Check Valve – Dongsheng detail pictures

Well-designed Swing Check Valve Wafer - Cast Iron Double Disc Swing Check Valve – Dongsheng detail pictures

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To be a result of ours specialty and service consciousness, our enterprise has won an excellent status between buyers all around the globe for Well-designed Swing Check Valve Wafer - Cast Iron Double Disc Swing Check Valve – Dongsheng , The product will supply to all over the world, such as: Marseille, Johor, El Salvador, Based on our automatic production line, steady material purchase channel and quick subcontract systems have been built in mainland China to meet customer's wider and higher requirement in recent years. We have been looking forward to cooperating with more clients worldwide for common development and mutual benefit!Your trust and approval are the best reward for our efforts. Keeping honest, innovative and efficient, we sincerely expect that we can be business partners to create our brilliant future!
    • The manufacturer gave us a big discount under the premise of ensuring the quality of products, thank you very much, we will select this company again.
    5 Stars By Ellen from Jakarta - 2018.07.27 12:26
    The customer service staff's answer is very meticulous, the most important is that the product quality is very good, and packaged carefully, shipped quickly!
    5 Stars By Tyler Larson from Germany - 2017.07.28 15:46
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