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HomeHDPE Pipe
  • Description
  • Advantages
  • TECHNICAL SPECIFICATION
  • Application
  • order

Description

The HDPE pipe(HDPE tube) is prepared by using a dedicated high-density polyethylene raw material. It realizes the integration of interface and pipe due to the hot-melt and electric hot melt connection, which can effectively resist the hoop stress and axial pressure generated by internal pressure.
The HDPE pipes do not add heavy metal salt stabilizer, non-toxic, do not scale, do not breed bacteria.

Advantages

Long service life – It can be used more than 50 years in the rated temperature and pressure

Excellent corrosion resistance – It can withstand a variety of chemical erosion medium and electrochemical corrosion except for a few strong oxidan.

Excellent anti-wear properties — The wear resistance of HDPE pipes is more than 4 times of steel pipe in conveying-ore-mud.

Good health performance – The HDPE pipe processing does not add heavy metal salt stabilizer, and is non-toxic, no fouling layer, not breeding bacteria, which can solve the problem of secondary pollution for urban water.

Good impact resistance – The HDPE pipe has good toughness and high impact strength, which will not cause the pipeline rupture as the heavy object direct pressure over the pipeline.

Reliable connection properties – It realizes the integration of interface and pipe due to the hot-melt and electric hot melt connection. Joint cannot break due to the effect of slope movement or live Yi lotus and disconnect.

Good construction performance – The pipeline quality is light, welding process is simple, construction is convenient.

TECHNICAL SPECIFICATION

The serialnumber projiect unit The test method indicators
1 Molecular weight(viscosity method) ×10 With reference to astmd4020GB1841-80-81 200-900.
2 The impact strength KJ/m2 GB/T1043.1-2008 P 130
3 The bending strength MPa GB/T9341-2008 or higher
4 The compression strength MPa GB/T1041-2008 P 35
5 Ball indentation hardness N/mm2 GB/3398.1-2008 40 or higher
6 The density of G/cm after GB/T1033.1-2008 0.96-1
7 The coefficient of friction GB/T3960-2008 0.11-0.19
8 Bibulous rate % GB/T1034-2008 0.01 or less
Note: Our company in the spirit of continuous progress, if the above parameters are changed, in the permise of not affecting the quality, we will not inform you

Application

1. Urban water pipe network system.
2. Urban and rural drinking water pipeline.
3. Chemical, chemical fiber, food, forestry, printing and dyeing, pharmaceutical, light industry, paper, metallurgy and other industrial material liquid delivery pipeline.
4. Agricultural irrigation pipeline.
5. Posts and telecommunications lines, power line protection.
6. Mine slurry pipeline.

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