HDPE double wall corrugated pipe
1.Economic: with low cost than other same specifications plastic
pipes, light weight,transportation, construction, management and
maintenance of provinces expenses is convenient, large diameter,
ring high stiffness.
2.Excellent corrosion resistance: won't be sewage and waste water
and chemical corrosion and won't be soil rot in material and
corrosion, also won't be plant root destruction.
3.Ageing resistance: pipe is commonly black and can withstand piled
up and construction process fo sunlight straight bask in.
4.Wear-resisting superior performance: than steel tube,iron pipes,
cement tube wear resistance.
5.Drain liquidity superior:tube wall flow resistance small,drainage
speed, the post-coling water ability strong, large flow.
6.Each layer of the compound is in plastic melt condition, and
winding melt comletely different. so every layer agglutinant
composite fastness is very reliable.
7.Tubing can use hot melt welding, heat shrinkable belt connected
and so on may kinds of connection modes, adopt to different pipe
lines system demand, convenient and reliable.