Product Description

Polyethylene wrapped so that the steel strip and polyethylene as one. The polyethylene pipe wall is determined by the meter, so it has the advantages of cost-effective, large caliber, easy transportation, simple installation, reliable and so on.The polyethylene pipe wall is determined by the meter, so it has the advantages of cost-effective, large caliber, easy transportation, simple installation, reliable and so on.

Vertical rib hollow wall steel-plastic composite winding pipe is made of steel-plastic composite strip by spiral winding (strip side extrusion welding) and formed, molding of the pipe inside and outside the closed fluid channel, reinforced steel belt constitute the pipe wall are flat, the middle of the helical surrounded by ribs plus the material of the ring stiffness, the thickness of the steel belt and the width of the steel belt according to the strong, the rib is made of ordinary carbon structural steel belt outside the polyethylene coated, through the polyethylene cladding so that steel and polyethylene are one and the same. Polyethylene wrapped so that the steel strip and polyethylene as one. The polyethylene pipe wall is determined by the meter, so it has the advantages of cost-effective, large caliber, easy transportation, simple installation, reliable and so on.

Product performance

1. high stiffness ring stiffness up to 8 KN/m, 10KN/m, 12.5KN/m, 16KN/m²;.

2. Double flat-wall pipe wall performance is uniform, through the outer wall of the bridging effect, so that the load is uniformly distributed to the pipe body, there is no weak link in the pipe, the force is uniform and reliable.

3. Corrosion-resistant steel belt embedded in plastic, isolated from the outside world, resistant to acid, alkali, salt and industrial wastewater corrosion.

4. Fast installation of pipe sizing production, a variety of ways of sockets, easy to install, fast speed.

5. Smooth inner wall, low roughness, low friction coefficient, smoother water flow.

6. Non-toxic polyethylene pipe can be used as drinking water pipeline, harmless to people;

7. Long service life, service life is longer than 50 years.

Application fields

1. Municipal engineering: used for rainwater, sewage buried drainpipe.

2. Road engineering: used for railroads, highways, seepage and drainage pipes.

3. Industrial use: used for sewage pipeline in industrial field; and

4. Landfill: seepage conduction and drainage pipe for waste disposal; and

5. Airports, ports, docks: large airports, ports, docks with drainage, sewage pipes;

6. Water conservancy project: low-pressure water pipelines; and

7. Communication engineering: railroads, highway communication lines, communication cables, fiber optic cable protection pipe; and

8. Construction project: outdoor buried rainwater, sewage pipe.

Product linkage

1. Electrothermal welding connection.

2. Clamp type elastic connection; 3.

3. Heat-shrinkable tape connection.