The superiority of PE threading pipe

(1) Reliable connection:Polyethylene piping system is connected by electro-thermal fusion, and the strength of the joint is higher than the strength of the pipe body.

(2) Good low-temperature impact resistance: the low-temperature embrittlement temperature of polyethylene is very low, and it can be used safely in the temperature range of -60-60℃. During winter construction, no pipe brittleness will occur because of the good impact resistance of the material.

(3) Good resistance to stress cracking:PE pipe has low notch sensitivity, high shear strength and excellent scratch resistance, and outstanding resistance to environmental stress cracking.

(4)) Good chemical resistance: PE pipe can resist corrosion of many chemical media, and the chemicals present in the soil will not cause any degradation effect on the pipe. Polyethylene is an electrical insulator, so it will not rot, rust or electrochemical corrosion; in addition, it will not promote the growth of algae, bacteria or fungi.

(5) Ageing resistance and long service life: Polyethylene pipes containing 2%-2.5% evenly distributed carbon black can be stored or used outdoors in the open air for 50 years without being damaged by ultraviolet radiation.

(6)) Good abrasion resistance: The comparative test of abrasion resistance of PE pipe and steel pipe shows that the abrasion resistance of PE pipe is 4 times of that of steel pipe. In the field of mud transportation, compared with steel pipe, PE pipe has better abrasion resistance, which means PE pipe has longer service life and better economy.

(7) Flexibility: the flexibility of PE pipe makes it easy to bend, engineering can be changed by changing the direction of the pipe way around the obstacles, in many occasions, the flexibility of the pipe can reduce the amount of pipe fittings and reduce the cost of installation.

(8) Small resistance: PE pipe has a smooth inner surface, its Manning's coefficient is 0.009. Smooth performance and non-adhesive properties to ensure that PE pipe has a higher conveying capacity than traditional pipe.

(9)Convenient handling: PE pipe is lighter than concrete pipe, galvanized pipe and steel pipe, it is easy to handle and install, lower manpower and equipment requirements, which means that the installation cost of the project is greatly reduced.

(10) A variety of new construction methods: PE pipeline has a variety of construction techniques, in addition to the traditional excavation method for construction, but also a variety of new non-excavation techniques such as pipe jacking, directional drilling, pipe lining, pipe cracking, etc., which is not allowed for some excavation sites, it is the only choice, so PE pipeline applications are more extensive.

The company produces various PVC power pipes and fittings. Since its establishment, it has successively passed ISO9001 quality management system certification and ISO14001 environmental management system certification. 

The superiority of PE threading pipe

(1) Reliable connection:Polyethylene piping system is connected by electro-thermal fusion, and the strength of the joint is higher than the strength of the pipe body.

(2) Good low-temperature impact resistance: the low-temperature embrittlement temperature of polyethylene is very low, and it can be used safely in the temperature range of -60-60℃. During winter construction, no pipe brittleness will occur because of the good impact resistance of the material.

(3) Good resistance to stress cracking:PE pipe has low notch sensitivity, high shear strength and excellent scratch resistance, and outstanding resistance to environmental stress cracking.

(4)) Good chemical resistance: PE pipe can resist corrosion of many chemical media, and the chemicals present in the soil will not cause any degradation effect on the pipe. Polyethylene is an electrical insulator, so it will not rot, rust or electrochemical corrosion; in addition, it will not promote the growth of algae, bacteria or fungi.

(5) Ageing resistance and long service life: Polyethylene pipes containing 2%-2.5% evenly distributed carbon black can be stored or used outdoors in the open air for 50 years without being damaged by ultraviolet radiation.

(6)) Good abrasion resistance: The comparative test of abrasion resistance of PE pipe and steel pipe shows that the abrasion resistance of PE pipe is 4 times of that of steel pipe. In the field of mud transportation, compared with steel pipe, PE pipe has better abrasion resistance, which means PE pipe has longer service life and better economy.

(7) Flexibility: the flexibility of PE pipe makes it easy to bend, engineering can be changed by changing the direction of the pipe way around the obstacles, in many occasions, the flexibility of the pipe can reduce the amount of pipe fittings and reduce the cost of installation.

(8) Small resistance: PE pipe has a smooth inner surface, its Manning's coefficient is 0.009. Smooth performance and non-adhesive properties to ensure that PE pipe has a higher conveying capacity than traditional pipe.

(9)Convenient handling: PE pipe is lighter than concrete pipe, galvanized pipe and steel pipe, it is easy to handle and install, lower manpower and equipment requirements, which means that the installation cost of the project is greatly reduced.

(10) A variety of new construction methods: PE pipeline has a variety of construction techniques, in addition to the traditional excavation method for construction, but also a variety of new non-excavation techniques such as pipe jacking, directional drilling, pipe lining, pipe cracking, etc., which is not allowed for some excavation sites, it is the only choice, so PE pipeline applications are more extensive.