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Ball Check Valve - China

price: 100.00 Dollar US$

Ball Check Valve

Products Photos Catalog Ball Check Valve Photos Catalog

1 - Design: DIN3202 F6, EN1074-3

2 - Body/Bonnet: Ductile Iron/Cast Iron

3 - Ball Float: EPDM/Aluminum

4 - Gasket: NBR

5 - Bolt: Stainless steel

6 - Wash: Stainless steel

7 - Plug: Stailess steel

8 - Flange end: DIN2532, EN1092-2

9 - Working pressure: PN10 PN16。

Mircro-resistance ball check valves’ disc are made of ball coatd with rubber, under the action of medium, the ball roll in slideway of the valve body, in order to open or close the valves, more flow, smaller flow resistance loss, better sealability, close silently and decrease hammer wave, it can be installed horizontally or vertically, usually this kind valves are used on exit of the pumps in cold or hot water, industrial and living sewage etc pipelines to prevent medium backflow.


Company Contact:


  • Phone: 15110295923

  • Address: Baodi , Tianjin , Tianjin , China

  • Email: Email


Published date: August 30, 2016

  • Business Description: Metalco Valve Co., Ltd. is a company specializing in the production and sales of water system valves in China.

    The Company has strong scientific and technological strength, advanced production equipment and perfect testing technology, and its strength is in the forefront of the industry.

    The company specializes in the production of gate valves, globe valves, check valves, ball valves, butterfly valves and filter valves, Manhole covers, ductile iron pipe fittings etc., covering more than 30 series, more than 600 specifications, and an annual production capacity of more than 20,000 tons.

    The products cover GB, BS, DIN, AWWA standards, and are exported to Europe, Africa, South America, Asia, the Middle Eastand other countries and regions, and participate in the bidding and construction of many projects at domestic market and abroad.

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