Year1
- 长度：
- 300
- 壁厚：
- 5
Introduction to double-wall corrugated pipes
b> Double-wall corrugated pipes are special pipes produced from high-density polyethylene. The inner wall of the pipe is smooth, the outer wall is corrugated, and the inner and outer walls are hollow. It is mainly used for buried Ground sewage and drainage systems. The socket of the double-wall corrugated pipe adopts a double-layer pipe wall, which is expanded online during production and formed at one time, avoiding the shortcomings of a single-layer wall that is easily deformed due to a thin pipe wall.
Pipe performance characteristics
b>
, unique product structure, strong pressure resistance
, smooth inner wall, large flow rate
, easy product connection, good interface sealing, It is corrosion-resistant, has zero leakage, does not scale, and avoids secondary pollution. It is an ideal green pipe
. The product has good flexibility and can adapt to uneven settlement of soil
. It has a long service life. It can be used underground for more than a year
. The product is light in weight and easy to construct, which can reduce construction costs and shorten the construction period
. At the speed of feet per second, the wear resistance is higher than ordinary or fine-grained steel pipes~ times.
Shanghai Yishen Pipeline Equipment Co., Ltd. is the first platform for pipeline e-commerce transactions. Sunshine Trading rejects fraud. It has a complete range of pipeline products, the lowest product prices in the country, and convenient delivery logistics within the province. If you are interested in learning more, please contact Manager Zhou.
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