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PE water supply pipe-PE pipe supply
The inner wall of PE pipe is smooth and does not scale. Compared with metal pipes, PE pipes can reduce the project investment by about 1/3, and can be coiled with small-diameter pipes, which can further reduce the project cost.
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PE water supply pipe
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Product Description
PE pipe overcomes the shortcomings of galvanized pipe and cast iron pipe that are easy to rust, scale, breed bacteria, and have a short life; it has the characteristics of reliable quality, safe operation, convenient maintenance, and economical cost. In particular, the hot melt process of PE water supply pipe is more suitable The direct burial and concealed burial of the pipeline effectively solve the problem of joint leakage.
In the municipal water supply project, PE pipe has become the pipe field of "plastic instead of steel" pipe. What are its advantages and characteristics?
NO.01
Excellent physical properties of PE pipe
PE pipe not only maintains the rigidity and strength of high-density polyethylene, but also has good flexibility and creep resistance, and the higher-density polyethylene has the characteristics of excellent hot melt connection performance, which is conducive to the installation of plastic pipes.
NO.02
PE pipeline corrosion resistance, no scaling
PE water supply pipe is a kind of polymer material with non-polar structure, which has the ability of anti-acid and alkali corrosion, no rust, no scaling, aging resistance, no breeding of microorganisms, no peculiar smell, is the ideal pipe for drinking water transportation.
NO.03
Good toughness and flexibility of PE pipe
PE pipe is a kind of high toughness pipe, which has strong adaptability to uneven settlement and dislocation of pipe foundation and good seismic resistance. Practice around the world has proved that PE pipe is a good seismic resistance pipe.
NO.04
Large circulation capacity, economically cost-effective
The inner wall of PE pipe is smooth and does not scale. Compared with metal pipes, PE pipes can reduce the project investment by about 1/3, and can be coiled with small-diameter pipes, which can further reduce the project cost.
NO.05
Convenient connection, simple construction, diverse methods
PE pipe is light, easy to handle, easy to weld, less welding ports, when the pipeline is long, coil can be used for laying, PE pipe trench requirements are far lower than steel pipe trench requirements, and when the construction conditions are limited, electric fusion welding can be used.
NO.06
light weight
The quality is only 1/10 of the steel, which can greatly reduce the construction intensity of workers and reduce the lifting cost of machinery.
NO.07
Long service life easy to recycle
PE pipe service life of up to 50 years, easy to recycle, will not produce substances that have an impact on the environment, mature technology and continuous development.
NO.08
5cm per second
It has strong adaptability to the change of foundation. PE pipe is a kind of high toughness pipe, its elongation at break is generally more than 50%, the ability to adapt to uneven settlement of the pipe base is very strong, and it has effective resistance to foundation settlement and end load.
NO.09
Easy maintenance
Maintenance and installation can be made without water and gas shutdown.
NO.10
good stress cracking resistance
PE pipe has low notch sensitivity, environmental stress resistance is very prominent, low temperature impact resistance is good.
HDPE water supply pipe:
1. Reliable connection: PE pipe systems are connected by electric melting, and the strength of the joint is higher than that of the pipe body.
2, good low temperature impact resistance: PE pipe low temperature embrittlement temperature is very low, can be used safely in the low temperature range. During winter construction, the material will not crack due to its good impact resistance.
3. Good stress cracking resistance: PE pipe has low notch sensitivity, high shear strength and excellent scratch resistance, and its environmental stress cracking resistance is also very prominent.
4, good chemical corrosion resistance: PE pipe can resist the corrosion of a variety of chemical media, the chemical substances in the soil will not cause any degradation of the pipeline. Polyethylene is an electrical insulator, so it does not decay, rust or electrochemical corrosion; in addition, it does not promote algae, bacteria or fungi growth.
5. Aging resistance and long service life: polyethylene pipes containing 2-2.5% evenly distributed carbon black can be stored or used outdoors for 50 years without being damaged by ultraviolet radiation.
6, good wear resistance: PE pipe and steel pipe wear resistance comparison test shows that the wear resistance of PE pipe is 4 times that of steel pipe. In the field of mud transportation, compared with steel pipes, PE pipes have better wear resistance, which means that PE pipes have a longer service life and better economy.
7, good flexibility: the flexibility of PE pipe makes it easy to bend, engineering can bypass obstacles by changing the way of pipe direction, in many occasions, the flexibility of the pipe can reduce the amount of pipe fittings and reduce installation costs.
8. Low water flow resistance: PE pipe has a smooth inner surface, which has a higher conveying capacity than traditional pipe, and also reduces the pressure loss of the pipeline and the energy consumption of water delivery.
9, easy to handle PE pipe than concrete pipe, galvanized pipe and steel pipe lighter, it is easy to handle and install, lower manpower and equipment requirements, means that the installation cost of the project is greatly reduced.
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Shandong Yushun Pipeline Engineering Co., Ltd.
Telephone:+86-539-8014668
Mobile:+86-13665490806
QQ:294168678
Address: Zhubao Industrial Park, Lanshan District, Linyi City, Shandong Province