1.Introduction

HDPE pipe(Polyethylene pipe) are mainly used for water supply, irrigation, sewage disposal, gas transportation, ore transportation,etc.Its characteristics are high density, anti-aging, corrosion resistance, shock resistance, easy handling, high flexibility,etc.

2.Product information

  Hdpe pipe list

production process

3.Detail images

Materials

High density polyethylene (High Density Polyethylene, referred to as "HDPE") also called low-pressure polyethylene, is a high degree of crystallinity, non polarity is a certain degree of translucent. PE has excellent properties that are resistant to most life and industrial chemicals.HDPE is a thermoplastic resin of high crystallinity and non polarity. HDPE is a kind of white powder granule product. It is non-toxic and tasteless.HDPE pipe must bear a certain pressure, usually choose a large molecular weight and good mechanical properties of PE resin, such as HDPE resin.

Product uses

1.Feature

1, good wear resistance. The contrast test of the abrasion resistance between PE pipe and steel pipe shows that the wear resistance of PE pipe is 4 times of that of steel tube

2, good stress cracking resistance: PE pipe has lower notch sensitivity, high shear strength of the section of different anti mark ability, resistance to environmental stress is very outstanding.

3, long service life, polyethylene pipe molecules highest, with good stability and aging resistance, in normal working temperature and pressure conditions, the service life can be guaranteed more than 50 years.

4, corrosion resistance

Polyethylene molecular structure stability is very high, resistant to natural gas, liquefied petroleum gas, artificial gas and other chemical corrosion, without two anti-corrosion equipment. The chemicals present in the soil do not cause any degradation of the tubing.

5, good flexibility

Polyethylene pipe is a kind of high toughness pipe, and its elongation at break is over 500%. The flexibility of polyethylene tubing makes it easy to bend. In engineering, it can bypass the obstruction by changing the direction of the pipe. In many cases, the flexibility of the pipe can reduce the amount of pipe fittings and reduce installation costs.

2.Application

1.Water supply

PE health non-toxic, non scaling, more suitable for city and rural water supply main pipe and pipe, safety, health, economy, convenient construction, long service life.

2.Garden irrigation

PE pipe smooth wall, large flow, cross road construction, good impact resistance, is the ideal agricultural irrigation pipe.

3.Gas transportation

Because PE has creep resistance and good economy, to gradually replace the ductile iron pipe for city gas transportation.

4.Ore transportation

PE pipeline has high stress resistance, wear resistance and corrosion resistance. It can be widely used in conveying ore

5.Wastewater discharge

PE pipeline has unique corrosion resistance, can be used in industrial wastewater, sewage discharge, cost and maintenance costs are low.