As we all understand, in this era, the continuous progress and development of the pipe industry, in sewage engineering, most choose the buried HDPE sewage pipe. What are the advantages of it? Today, we HDPE pipe manufacturers will share with you the advantages of buried HDPE sewage pipe.
1, HDPE sewage pipe is an environmentally friendly non-toxic green polymer pipe, and resistant to a variety of industrial acid and alkali corrosion, will not increase the burden of sewage treatment;
2, it has excellent flexibility and seismic performance, strong ring stiffness, simple connection, factories, sports fields, municipal sewage discharge, sewage treatment plant sewage collection;
3, the inner wall is smooth.
Flow resistance is 20-30% lower than cement pipe polyethylene. PE pipe inner surface is smooth, tiny friction coefficient, and the sediment in the pipeline is not easy to produce. After using for a long time, the group is nearly the same flexibility or without leakage, electric welding butt welding, excellent sealing performance and environmental performance, two all can be simple tools manual sealing connection, no machinery, is extremely convenient, reliable and no leakage.
4, corrosion resistance.
Service life over 50 years high density polyethylene, pipe service life up to 50 years, light weight, fewer joints, no need for large equipment. Easy to install and lay, light weight, installation does not need large lifting equipment;
5, convenient construction.
Due to the HDPE sewage pipe, double wall bellows, klaas, hollow wall winding structure wall pipe, light weight, handling and connection are extremely convenient, so the construction is quick, simple maintenance. Under the condition of tight construction period and poor construction conditions, the homogeneous advantage is more obvious.