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Industry News

25

2022-01

What is the application of PE drainage pipe in siphon drainage?

The weight of PE drainage pipe is relatively light, the corrosion resistance is better than that of steel pipe and cast iron pipe, and it is not easy to breed microorganisms. What are its applications in siphon drainage:

2022-01-25

18

2022-01

How to deal with the damage to the outer wall of pe water supply pipe?

Apply plastic glue with good waterproofness to the damaged part of the pe water supply pipe, then take out the arc-shaped plate with the same damaged area twice from the corresponding position of the same pipe, buckle the buckle on the damaged part, and fix it with iron wire.

2022-01-18

12

2022-01

Do you know the reason why pe water supply pipe burst?

Quality reasons: PE water supply pipes are generally black, made of PE raw materials and carbon black masterbatch, covering the color of PE raw materials, which is difficult to distinguish from the color. In order to reduce costs, many manufacturers often add a large amount of recycled materials, resulting in a decline in the quality of the pipe itself, a decrease in the flexibility of the pipe, and the possibility of bursting.

2022-01-12

06

2022-01

Pe water supply pipe how to eliminate noise?

With the development of science and technology in our country, it is almost a foregone conclusion that pe water supply pipe fittings will replace the traditional ordinary cast iron drainage pipe, but the drainage noise of ordinary pe water supply pipe fittings is higher than that of traditional cast iron pipes. If the drainage riser is close to the bedroom, the cast-in-place floor has poor sound insulation effect, and residents can obviously feel the noise of pe water supply pipe pieces, which will affect people's normal rest.

2022-01-06

31

2021-12

Introduction of some connection modes of pe water supply pipe

Polyethylene pipe and pipe, pipe and PE water supply pipe, pipe and pipe fittings, polyethylene pipe and metal pipe connection mode is many, each has its advantages and disadvantages, the user can choose the appropriate connection mode according to the pipe diameter, working pressure, use place and other environment. The most commonly used connection methods for polyethylene pipelines for urban water supply are: hot melt connection, electric fusion connection, socket flexible connection, flange connection, steel-plastic transition joint connection, etc.

2021-12-31

22

2021-12

PE water supply pipe outer wall damage causes and repair methods

At present, the PE water supply pipe will not rust because of its own characteristics, so it has been applied and recognized in many fields, but in the production process, due to the impact of the environment, some defects may appear on the surface of the product. Of course, the appearance of rough surfaces or groove marks is more common, and the causes of these defects are different, so the method of recovery is naturally different. What is the cause of the defect and how to repair it?

2021-12-22

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