Year1
- 公称外径：
- 75
- 公称外径：
- 90
- 公称外径：
- 110
Pipe performance and characteristics
Light weight, convenient for transportation and loading and unloading
The pipe is light, with a specific gravity of only iron pipe//, and is convenient for transportation, loading and unloading, and construction, which can save construction costs.
Excellent corrosion resistance and chemical resistance
The pipe has excellent acid resistance, alkali resistance, and corrosion resistance, and is very suitable for use in the chemical industry, wastewater drainage, sanitary sewers, etc.
Small fluid resistance
The wall surface of the pipe is smooth, and the resistance to fluid is small. Its roughness coefficient is only lower than other pipes. In the case of the same diameter, the flow rate is large and there is no scale attached.
High mechanical strength
The pipe has good water pressure resistance and impact resistance. It is suitable for piping projects under various conditions at normal temperature.
Electrical insulation properties
The pipe has excellent electrical insulation properties and is suitable for conduits of wires and cables. It can be widely used in telecommunications, power piping and wire piping in buildings.
Does not affect water quality
The results of the pipe dissolution test have proven that it does not affect water quality and has no disadvantages of red water. It is currently the best pipe material for tap water piping.
Has good watertightness
The pipe joints, whether using loop sockets or socket joints, have good watertightness. Even if the water supply pipes have been used with water pressure for many years, there is no risk of leakage. .
Easy construction
The pipe joining construction is quick and easy, which helps the construction project cost low.
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