The large-size custom flap gate in the Jinbin workshop began to package, and the product went through strict testing, we took a lot of photos and videos, and the customer was very satisfied. Let’s introduce the advantages of this material selection.

What are the advantages of HDPE plastic material?

1.Strong corrosion resistance

HDPE (high density polyethylene) has excellent chemical stability, can resist the erosion of most acids, alkali, salt and other chemicals, can maintain stable performance in different chemical environments, and extend the service life of the flap check valve.

2.Good wear resistance

The surface hardness of HDPE material is high, has good wear resistance, even in the case of long-term use and frequent switching, it is not easy to wear, and can ensure the sealing and normal work of the flapper type check valve.

3.Good flexibility

HDPE material has high flexibility and impact resistance, can withstand a certain degree of external impact and deformation without breaking, to adapt to different installation and use environment.

4.Hygienic and non-toxic

HDPE is a non-toxic material that meets relevant standards such as food hygiene and drinking water and can be used in areas with high hygiene requirements.

5.Good insulation performance

It has good electrical insulation performance, which can effectively avoid electrostatic accumulation and electrical failure, and improve the safety of use.

6.Lower cost

Compared with some metal materials, the cost of HDPE is relatively low, and the weight is light, and the installation and maintenance costs are also low.

HDPE material baffle non return flap check valve is generally used in what scenes?

1.Water supply and drainage system

In the urban water supply, sewage treatment and other water supply and drainage projects, HDPE baffle square flap valve can be used to control the flow of water and flow, corrosion resistance and sanitation make it adapt to different water quality.

2.Chemical fluid transportation

In the chemical industry, it is used to transport various corrosive liquids such as acid, alkali and salt, and its corrosion resistance ensures stable operation of flap gates in harsh chemical environments.

3.Agricultural irrigation

In the agricultural irrigation system, it can withstand the erosion of impurities and particles in the water, and the wear resistance can ensure long-term use and control the irrigation water flow.

4.Food and beverage industry

Because of its health and non-toxic, it can be used for fluid control in the food and beverage production process, such as the filling line of beer and beverages.

5.Power industry

Used in circulating water, chemical water treatment and other systems in power system, insulation performance can ensure the electrical safety of the system.