HDPE polyethylene PE pipe system is connected by electric hot melt, and the strength of the joint is higher than the strength of the pipe body. Polyethylene PE pipes are resistant to a variety of chemical media, and the chemicals present in the soil do no
SHENGDA polyethylene PE pipe system is connected by electric hot melt, and the strength of the joint is higher than the strength of the pipe body. Polyethylene PE pipes are resistant to a variety of chemical media, and the chemicals present in the soil do not cause any degradation to the pipes.
Polyethylene is an electrical insulator, it will not happen rot, rust or electrochemical corrosion; Besides, it does not promote the growth of algae, bacteria or fungi.
The comparison of wear resistance of polyethylene PE pipe and steel pipe shows that the wear resistance of the HDPE pipe is 4 times that of steel pipe. In the field of mud transport, HDPE pipes have better wear resistance than steel pipes, which means HDPE pipes have a longer service life and a better economy.
Polyethylene PE pipes have a very low-temperature embrittlement temperature and can be safely used in the temperature range of -60-60 °C. In winter construction, due to the good impact resistance of the material, the tube will not be brittle.
Shengda polyethylene PE pipe has low notch sensitivity, high shear strength and excellent scratch resistance, and is also very resistant to environmental stress cracking.
SHENGDA polyethylene PE pipes contain 2-2.5% of uniformly distributed carbon black polyethylene pipes that can be stored outdoors for 50 years without being damaged by UV radiation.
The polyethylene PE pipe has a smooth inner surface with a Manning coefficient of 0.009. The smooth performance and non-adhesive properties ensure that the HDPE pipe has a higher conveying capacity than conventional pipes, and colleagues also reduce the pressure loss and water consumption of the pipeline.