Pe-hm high density socket reinforced corrugated pipe, pe-hm

Technical (product) basis standard:

Pe-hm high-density socket reinforced corrugated pipe meets the requirements of gb/t19472.2-2017 polyethylene (PE) structural wall piping systems for underground use Part 2 polyethylene wound structural wall pipes.

Product advantages:

1. the fully flexible connection mode ensures that the bell and spigot are not easy to deform, improves the overall strength of the pipe, reduces the possibility of leakage to zero essentially, and fully meets the requirements of closed water test.

2. the ring stiffness is high. Because the support rib is made of modified polyolefin alloy with high elastic modulus and has good compatibility with the outer HDPE, at the same time, porous structural elements are added to the support rib structure, and the perforated stiffener structure gives the pipe a very high ring stiffness, and the ring stiffness is stable, which can produce 4kn/m ²— 16km/m ² Pipes of different grades.

3. the perforated stiffener structure not only enhances the ring stiffness of the pipe, but also reduces the weight of the meter. It is light in weight, easy to install, and has high antibacterial property. All plastic materials are reversible, recyclable, pollution-free, and meet the requirements of green environmental protection.

4. the thermal winding technology is adopted, with smooth inner wall, strong water passing capacity and improved water flow.

5. the corrugated structure forms the joint action of pipe and soil, with strong load resistance, compression resistance and impact resistance.

6. good flexibility, excellent resistance to ductile damage, significantly improved resistance to slow crack growth and long service life.

More excellent tensile strength, excellent settlement resistance and lower requirements for trench Foundation

The product is mainly used in the following aspects:

1. Urban drainage and sewage works;

2. Drainage works, farmland irrigation and municipal drainage;

3. Sewage pipeline reconstruction project;

4. Buried sheath of wires and cables.

The product shall be installed in accordance with gb50268-2008 code for construction and acceptance of water supply and drainage pipeline engineering.