山东阳谷达盛管业有限公司

A good pipeline should not only have good economy, but also have a series of advantages such as stable and reliable interfaces, material resistance, impact resistance, cracking resistance, aging resistance and corrosion resistance.
Advantages of the pipeline system
Reliable connection The polyethylene pipeline systems are connected by electric heat fusion, and the strength of the joints is higher than the strength of the pipeline itself.
Good low-temperature impact resistance. Polyethylene has an extremely low low-temperature embrittlement temperature and can be used safely within the temperature range of ℃. During winter construction, pipe brittleness will not occur due to the good impact resistance of the material.
Good resistance to stress cracking, low notch sensitivity, high shear strength and excellent scratch resistance. The environmental stress cracking resistance is also very outstanding.
Good chemical corrosion resistance: Pipes can withstand corrosion from a variety of chemical media, and chemicals present in the soil will not cause any degradation to the pipes. Polyethylene is an electrical insulator, so it will not rot, rust or electrochemically corrode. It also does not promote the growth of algae, bacteria or fungi.
Aging resistance and long service life. Polyethylene pipes containing evenly distributed carbon black can be stored outdoors or used for years without being damaged by ultraviolet radiation.