Product Introduction 1. Non toxic
Product Introduction
1. Non toxic. HDPE material is non-toxic and odorless.
2. Low flow resistance. The inner wall is smooth and the pipeline transportation is convenient. Under the same usage environment, the transportation capacity of HDPE pipeline can be increased by 30%, and its roughness is much smaller than that of steel pipe and fiberglass reinforced pipe.
3. No leakage. The connection methods of HDPE pipes include hot melt butt joint, socket butt joint, and electric melting, which means that the strength of the connection point is higher than the height of the pipe itself.
4. Strong flexibility. Small caliber high-density polyethylene pipes can be coiled, and large-diameter pipes can also be slightly bent, making construction more convenient.
5. Good flexibility resistance. The wear resistance of HDPE pipes is four times that of steel pipes, which means that HDPE pipes have a longer service life and are more economical and practical.
6. Convenient construction. PE pipes can be installed in various non excavation projects for easy construction and installation.
7. Long lifespan. The practical life under rated temperature and pressure is 50 years.
8. Reduce operating and maintenance costs. High density polyethylene pipes are not only convenient for transportation and installation, but also greatly reduce the labor intensity of workers and improve work efficiency.
Scope of application
The buried polyethylene pipeline for gas is suitable for gas transmission pipeline systems with working temperatures ranging from -20 ° C to -40 ° C and a long-term maximum working pressure not exceeding 0.7M PA.