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Manufacturing Companies for Single Disc Wafer Check Valve - Threaded Ball Check Valve – Dongsheng

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Sticking for the perception of "Creating products of top quality and producing friends with people today from all around the world", we constantly place the desire of shoppers to start with for Lug Type Check Valve, Cast Iron Dual Plate Check Valve, Silent Check Valve, We believe this sets us apart from the competition and makes customers choose and trust us. We all wish to create win-win deals with our customers, so give us a call today and make a new friend!
Manufacturing Companies for Single Disc Wafer Check Valve - Threaded Ball Check Valve – Dongsheng Detail:

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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 Single Disc Wafer Check Valve - Threaded Ball Check Valve – Dongsheng detail pictures

Manufacturing Companies for Single Disc Wafer Check Valve - Threaded Ball Check Valve – Dongsheng detail pictures

Manufacturing Companies for Single Disc Wafer Check Valve - Threaded Ball Check Valve – Dongsheng detail pictures


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Our products are greatly recognized and trustworthy by users and will fulfill continually shifting economic and social requires for Manufacturing Companies for Single Disc Wafer Check Valve - Threaded Ball Check Valve – Dongsheng , The product will supply to all over the world, such as: Angola, Sheffield, Greece, Our Company has professional engineers and technical staff to answer your questions about maintenance problems, some common failure. Our product quality assurance, price concessions, any questions about the products, Please feel free to contact us.
  • A good manufacturers, we have cooperated twice, good quality and good service attitude.
    5 Stars By Nancy from Slovakia - 2017.09.29 11:19
    This company can be well to meet our needs on product quantity and delivery time, so we always choose them when we have procurement requirements.
    5 Stars By Candy from Bolivia - 2017.01.11 17:15
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