Good User Reputation for 4 Inch Check Valve Price - flap valve – Jinbin Valve

Short Description:

 flap valve The flap gate is a one-way valve installed at the outlet of the drainpipe for the water supply and drainage works and the sewage treatment works. It is used to overflow or check the medium, and can also be used for various shaft covers. According to the shape, the round door and square patting door are constructed. The flap door is mainly composed of valve body, valve cover and hinge component. It has two kinds of materials, cast iron and carbon steel. Its opening and closing for...


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Good User Reputation for 4 Inch Check Valve Price - flap valve – Jinbin Valve Detail:

 flap valve

Steel flange lift type check valve

The flap gate is a one-way valve installed at the outlet of the drainpipe for the water supply and drainage works and the sewage treatment works. It is used to overflow or check the medium, and can also be used for various shaft covers. According to the shape, the round door and square patting door are constructed. The flap door is mainly composed of valve body, valve cover and hinge component. It has two kinds of materials, cast iron and carbon steel. Its opening and closing force comes from water pressure and does not need manual operation. The water pressure in the flap door is larger than that at the outside side of the flap door, and it opens. Otherwise, it closes and reaches the overflow and stop effect.

Steel flange lift type check valve

Working Pressure

PN10/ PN16

Testing Pressure

Shell: 1.5 times rated pressure,

Seat: 1.1 times rated pressure.

Working Temperature

≤50℃

Suitable Media

water, clear water, sea water, sewage etc.

Steel flange lift type check valve

Part

Material

Body

stainless steel, carbon steel, cast iron, ductile iron

Disc

Carbon steel / Stainless Steel

Spring

Stainless Steel

Shaft

Stainless Steel

Seat Ring

Stainless steel 


Product detail pictures:

Good User Reputation for 4 Inch Check Valve Price - flap valve – Jinbin Valve detail pictures

Good User Reputation for 4 Inch Check Valve Price - flap valve – Jinbin Valve detail pictures


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Our goal is usually to deliver high quality items at aggressive price ranges, and top-notch service to shoppers around the entire world. We're ISO9001, CE, and GS certified and strictly adhere to their high quality specifications for Good User Reputation for 4 Inch Check Valve Price - flap valve – Jinbin Valve , The product will supply to all over the world, such as: Washington, Borussia Dortmund, Peru, There are advanced producing & processing equipment and skilled workers to ensure the merchandise with high quality. We've got found an excellent before-sale, sale, after-sale service to ensure the customers that could rest assured to make orders. Until now our merchandise are now moving on fast and very popular in South America, East Asia, the Middle east, Africa, etc.
  • The company has rich resources, advanced machinery, experienced workers and excellent services, hope you keep improving and perfecting your products and service, wish you better!
    5 Stars By Amelia from Iceland - 2017.06.25 12:48
    We are a small company that has just started, but we get the company leader's attention and gave us a lot of help. Hope we can make progress together!
    5 Stars By Heather from Sydney - 2018.06.28 19:27