Product Description

Phosphogypsum Hollow Wall Plastic Steel Winding Drainage Pipe is produced by using high-density polyethylene and phosphogypsum as the matrix, lined with high-strength free-moving “Ω” shaped steel skeleton material. It is a new type of multifunctional composite material pipe with high performance, large ring stiffness, light weight, long life, good anticorrosion, easy construction, simple connection and deeper burial depth, and the application of phosphogypsum material can be a new type of environmentally friendly pipe compatible with the construction of the new century.

Product performance

1. Acid and alkali resistance: good stability of the material can make the pipe reach SN8, SN12.5, SN16 three ring stiffness, corrosion resistance is greatly improved;

2. High sealing degree: with a variety of connection methods, can adapt to a variety of different degrees of need, better to meet the requirements of reliable sealing and convenient connection;

3. High abrasion resistance: the abrasion resistance is better than metal pipes, and the service life is longer when conveying mineral sand and mud;

4. Long service life: soft initial shock resistance, light weight, service life up to 50 years or more.

Application fields

1. Municipal engineering construction, underground rainwater, drainage, sewage pipe sewage treatment plant, waste treatment plant drainage transportation;

2. Highway pre-conditioning pipeline; airport, port drainage, water seepage; and

3. Industrial ventilation pipes, mines for fluid transportation;

4. Agricultural water conservancy, drainage;

5. Culvert, tunnel engineering in the diversion pipe and after the construction of the drainage pipe.