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Single Orifice Air Valve - China

price: 100.00 Dollar US$

Single Orifice Air Valve

Products Photos Catalog Orifice Air Valve Photos Catalog

1 - Body: cast iron/ductile iron

2 - Ball: stainless steel

3 - Bracket: plastics

4 - Sealing gasket: NBR

5 - Bonnet 1: cast iron/ductile iron

6 - Bolt/nut: carbon steel

7 - Bonnet 2: steel/iron

8 - Bolt/nut carbon steel

9 - Design: EN1074-4

10 - Flange end: EN1092-2

11 - Working pressure: PN10, PN16

12 - Size: DN50-DN300


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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