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Manufacturing Companies for Dual Plate Wafer Check Valves - Threaded Ball Check Valve – Dongsheng

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The very rich projects management experiences and one to one service model make the high importance of business communication and our easy understanding of your expectations for Butterfly Check Valve, Ball Lift Check Valve, Dual Plate Check Valve with DIN, Our products are regularly supplied to many Groups and lots of Factories. Meanwhile, our products are sold to the USA, Italy, Singapore, Malaysia, Russia, Poland, and the Middle East.
Manufacturing Companies for Dual Plate Wafer Check Valves - Threaded Ball Check Valve – Dongsheng Detail:

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Product Description

The threaded ball check valve is widely used in wastewater, dirty water or high-concentration suspended solid water pipelines. Obviously, it can also be applied to drinking water pressurized pipelines. The temperature of the medium is 0~80℃. It is designed with very low load loss due to total passage and impossible obstacles. It is also a waterproof and maintenance-free valve.

Ductile Iron, epoxy-coated body and bonnet, NBR/EPDM seat and NBR/EPDM-coated aluminum ball.
Either vertically (only upwards) or horizontally installed.

Key features:

  • Available in sizes: 1″ up to 3″.
  • Temperature range: 0°C to 80°C or -10°C to 120°C.
  • Pressure rating: PN10 rated
  • Easy to maintain and install.
  • Low cracking pressure.

For full details please download the accompanying datasheet.

  • Ball Check Valve with Ductile Iron body
  • NBR/EPDM seat
  • Threaded BSP

Product parameter

Product parameter2 Product parameter1

NO. Part Material
1 Body GG25/GGG40
2 Gasket NBR/EPDM
3 Cap GG25/GGG40
4 Ball NBR/EPDM
5 Bolt Stainless steel
6 Nut Stainless steel
DN(mm) 25 32 40 50 65 80
L(mm) 125 132 145 174 200 243
H(mm) 75 75 85 126 113 165

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Contact: Judy  Email: info@lzds.cn   phone/WhatsApp +86 18561878609.


Product detail pictures:

Manufacturing Companies for Dual Plate Wafer Check Valves - Threaded Ball Check Valve – Dongsheng detail pictures

Manufacturing Companies for Dual Plate Wafer Check Valves - Threaded Ball Check Valve – Dongsheng detail pictures

Manufacturing Companies for Dual Plate Wafer Check Valves - Threaded Ball Check Valve – Dongsheng detail pictures


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Quality comes first; service is foremost; business is cooperation" is our business philosophy which is constantly observed and pursued by our company for Manufacturing Companies for Dual Plate Wafer Check Valves - Threaded Ball Check Valve – Dongsheng , The product will supply to all over the world, such as: Jakarta, Sydney, Muscat, We have more than 10 years exported experience and our products have expored more than 30 countries around the word . We always hold the service tenet Client first,Quality first in our mind,and are strict with product quality. Welcome your visiting!
  • Adhering to the business principle of mutual benefits, we have a happy and successful transaction, we think we will be the best business partner.
    5 Stars By Dolores from Curacao - 2017.08.21 14:13
    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 Miriam from Monaco - 2017.05.21 12:31
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