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100% Original Double Plate Check Valve - Threaded Ball Check Valve – Dongsheng

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The company upholds the philosophy of "Be No.1 in quality, be rooted on credit and trustworthiness for growth", will continue to serve old and new customers from home and overseas whole-heatedly for Gear Type Butterfly Valve, Wafer Check Valves, Stainless Steel Check Valve, We welcome all of the clients and friends to contact us for mutual benefits. Hope to do further business with you.
100% Original Double Plate Check Valve - 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:

100% Original Double Plate Check Valve - Threaded Ball Check Valve – Dongsheng detail pictures

100% Original Double Plate Check Valve - Threaded Ball Check Valve – Dongsheng detail pictures

100% Original Double Plate Check Valve - Threaded Ball Check Valve – Dongsheng detail pictures


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We believe that long expression partnership is often a result of top of the range, value added service, prosperous encounter and personal contact for 100% Original Double Plate Check Valve - Threaded Ball Check Valve – Dongsheng , The product will supply to all over the world, such as: Japan, Jamaica, Victoria, We will supply much better products with diversified designs and professional services. We sincerely welcome friends from over the world to visit our company and cooperate with us on the basis of long-term and mutual benefits.
  • The enterprise has a strong capital and competitive power, product is sufficient, reliable, so we have no worries on cooperating with them.
    5 Stars By Clara from Manila - 2018.11.28 16:25
    We feel easy to cooperate with this company, the supplier is very responsible, thanks.There will be more in-depth cooperation.
    5 Stars By Pag from Botswana - 2018.02.04 14:13
    Write your message here and send it to us

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