184 visiting now: 170 USA USA flag 12 Belgium Belgium flag 5 Russia Russia flag 2 UK UK flag 1 Canada Canada flag 1 Netherlands Netherlands flag 1 New Zealand New Zealand flag

Highlighted Companies

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.

Related listings



  • 100x Float Valve
    100x Float Valve
    Hardware - Metalco Valve (Tianjin) Co.,Ltd - China - August 30, 2016 - 100.00 Dollar US$

    1. Body:Cast iron/Ductile iron 2. Bolts:Stainless Steel 3. Ball valve:Brass 4. Cover:Cast iron/Ductile iron 5. Spring:Stainless steel 6. Stem:Stainless steel 7. Nut:Stainless Steel 8. Plate:Q235 9. Diaphragm:EPDM 10. Needle valve:Brass 11. Seat:Brass...

  • Bs Non Rising Stem Resilient Seatd Gate Valve
    Bs Non Rising Stem Resilient Seatd Gate Valve
    Hardware - Metalco Valve (Tianjin) Co.,Ltd - China - August 30, 2016 - 100.00 Dollar US$

    Usage: soft-sealing gate valve, shut off the medium flow using the force applied to the flexible disc.For the medium in coperation, the operation pressure cann't exceed 1 Mpa and the temperature cann't exceed 80︒C, This valve is widely applied to pip...

  • Din Non Rising Stem Resilient Seatd Gate Valve
    Din Non Rising Stem Resilient Seatd Gate Valve
    Hardware - Metalco Valve (Tianjin) Co.,Ltd - China - August 23, 2016 - 100.00 Dollar US$

    Usage:Making full use of the few of compensation with being out of shape when flexible disc under stress so that achieve a well sealing effectiveness, however, at that time the temperature of medium should not exceed 80︒C, it is widely applied to pip...



Safe Trade Tips

  • Ask for business references and check them
  • Use a payment method that offers better protection for all such as Letters of credit and verified professional escrow services. Avoid payments in advance such as money transfers
  • Verify their business via their local Chamber of Commerce
  • Search the internet using their website address, their business name, their phone and fax numbers, and their email addresses to see if you can find any feedback about them.
  • Get to know more about scams and fraud to avoid: Internet Crime Complaint Center - Consumer Financial Protection Bureau
  • This site is never involved in any transaction, and does not handle payments, shipping, guarantee transactions, provide escrow services, or offer "buyer protection" or "seller certification"