HDPE double-wall corrugated pipe application field is very broad, has the very high economic value

by:Xuanyuan     2020-09-06

HDPE double-wall corrugated pipe and the inner surface is smooth, the outer wall with a series of hollow corrugated, perpendicular to the axis of the structure is unique, and has excellent mechanical, physical and chemical properties, application field is very broad, has the very high economic value. By the state economic and trade commission of the People's Republic of China, expert evaluation, was identified as national new product for the year of 1998, has a superior product performance, in the municipal drainage engineering, irrigation engineering, water engineering, telecommunications engineering, and other fields is widely used, and is listed as one of the key scientific and technological achievements to promote projects of ministry of construction.

HDPE double-wall corrugated pipe with light tenacity in practical application, compression, impact resistance, acid and alkali resistant, not easy broken, pumping performance, easy to carry, easy construction, can shorten the construction period and other do not have the performance characteristics of pipes.

HDPE double-wall corrugated pipe is a flexible pipe, rely on pipe soil system under external load together, don't need the rigid concrete pipe and the strength and stiffness, under the reasonable stiffness, can completely meet the use requirements, it has been confirmed by a large number of engineering practice at home and abroad. Because the domestic application time is short, most of the ring stiffness 4 kpa - 8 kpa pipe material, a large number of engineering the 2 kpa - abroad 4 kpa pipes.

HDPE double-wall corrugated pipe light and toughness, and other similar products ( Cast iron pipe, concrete and clay pipe) Compared to the handling of portable, easy operation, quick to take over and is a kind of high efficient pipe products. Due to living in the city space is narrow, crowded, traditional pipe is often too heavy and cumbersome, slow the timeline and frequent accidents. Use HDPE double-wall corrugated pipe can change traditional pipe disadvantages, to achieve the ideal construction efficiency and economic effect.


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