High Impact Strength HDPE Double Wall Corrugated Pipe for Drainage System

Detailed Product Description

Corrugated Pipe Specification：

Corrugated Pipe Performance Features：

• Light weight,high impact strength, good toughness: HDPE double-wall corrugated pipe with its unique wall structure design, to achieve under the premise of ensuring the ring stiffness, greatly reducing the weight of the pipe, while having good pressure resistance and toughness.
• Quick construction, long life: due to its light weight, easy to connect, fast construction, and corrosion resistance, no scaling, long service life, buried use up to 50 years or more.
• Good chemical stability: HDPE double-wall corrugated pipe has excellent chemical stability, acid and alkali corrosion resistance, will not be destroyed by the general use of the environment of soil, electricity, acid and alkali factors.
• Environmental protection and non-toxic: the raw materials are green materials, non-toxic, non-corrosive, non-scaling, recyclable.
• Strong adaptability: can be used in the temperature range of -60 ℃ to 60 ℃, winter construction is convenient, and high abrasion resistance, good impact resistance.

Corrugated Pipe Production process:

    The production of HDPE double-wall corrugated pipe adopts advanced technologies such as digitalized centralized control of the whole line, double-machine co-extrusion, double-layer diversion, and full-vacuum overband feeding. The pipe is hollow between the inner and outer corrugated walls, made by extrusion molding process, the inner wall is smooth and flat, and the outer wall is trapezoidal or curved corrugated ribs, which enhances the pipe's annular stiffness and pressure resistance.

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