The steel belt reinforced PE corrugated pipe is made of polyethylene as the inner and outer layer base material, and the steel belt corrugated body surface that coated with resin is used as the main support structure, and is integrated into the whole spiral corrugated pipe by winding and extrusion on the production line. This product combines the high rigidity, high strength of steel and the excellent corrosion resistance, wear resistance and flexibility together. Not only can the pipe reach a certain level of ring stiffness, but also it can solve the corrosion problem of the steel, and make up for the low ring stiffness problem of larger diameter pipe.Inquiry
1. Chemical resistance
It won’t be polluted or corroded by waste water and chemicals, nor corroded by rotten substances in soil.
Pipe wall adopts “U” shape structure, which can resist shock and pressure. It does not break under the condition of foundation sinking and has strong resilience after deformation, so its adaptability to foundation is good.
3. Aging resistance
Pipes are usually black and can withstand direct sunshine during storage and construction.
4. Cold resistance
Pipes will not be frozen cracked or expanded and leaked at – 60 ℃.
5. Light weight
Easy to transport and construct, only 1/8 of the weight of cement pipe. To bury the pipe only excavator is needed, no large equipment necessary.
6. Convenient connection
Pipes can be connected outside the ditch first, and pushed into the ditch by a excavator to reduce construction time and cost.
7. Superior abrasion resistance
Its abrasion resistance is stronger than steel pipe and cement pipe, and its transportation capacity of domestic water waste residue is stronger.
8. Excellent drainage circulation
Smooth interior and less friction, fast drainage speed.
Low cost of construction, management and maintenance.
10. Environmental impact
HDPE is a non-toxic raw material, harmless to the environment and land, and can be recycled.
11. Good stability
The circular external reinforcement structure not only increases the ring stiffness of the pipe, but also has root resistance effect, which solves the problem of tension and top hole caused by the longitudinal displacement of the pipe.
12. Reliable ring stiffness
Compared with pure plastic pipes, the elastic modulus ratio of steel-plastic materials is greater than 200 and the heavy star ratio is greater than 7.85, steel band reinforcement can easily make pipes (especially large diameter pipes) have enough safe and reliable ring stiffness and relatively high stiffness-weight ratio.
Length: 5.8m,11.8m,or at request
Connection: Butt Fusion with shrinkable belt
Ring stiffness: SN8,SN12.5,SN16
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1. The application field of steel belt Reinforced PE corrugated pipe.
2. Municipal Engineering: Buried Drainage and Sewerage Pipes.
3. Steel belt reinforced PE bellows application field.
4. Municipal engineering: buried drainage, sewage pipe.
5. Road engineering: seepage and drainage of railways and highways.
6. Industry: Sewage pipes widely used in industrial fields.
7. Construction works: building rainwater pipes, underground drain pipes, sewage pipes, ventilation pipes, etc., landfill sewage collection pipes.
8. Large port, dock project: drainage, sewage pipe, etc. for large airports, ports and docks.
9. Sports venues: water seepage drainage pipes for sports venues such as golf courses and football fields.
10. Water conservancy projects: use of water source pipes, irrigation pipes and water and drainage of hydropower stations.
11. Mine: mine ventilation, air supply, drainage, mud pipe.
12. Communication tube: railway, highway communication, communication cable, cable protection tube.
13. Water storage system: a water storage system that traps slow water flow.
14. Agricultural engineering: farmland, orchard, tea garden and forest belt drainage and seawater transportation pipe.
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