Butt fusion fittings,HDPE fittings, PPR fittings
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Products

HDPE double wall corrugated pipe

HDPE double wall corrugated pipe
Product name:HDPE double wall corrugated pipe
Item:PIPE002
Details:

HDPE double wall corrugated pipe

  • Material: High Density Polyethylene
  • Size: 600mm to 1200mm
  • Ring Stiffness: SN4 and SN8
  • Color: black
  • Length: 8m
  • Standard: prEN 13476-1

 

Applications

1.Communication cable protection pipe

2.Municipal sewage

3.Rainwater discharge

4.Farmland irrigation

5.Flood drainage, chemical industry and mine drainage

 

SIZE EXTERNAL       DIAMETER mm INTERNAL DIAMETER mm SUPPLIED LENGTH mm
DN225 259 225 6
DN300 345 300 6
DN400 457 400 6
DN500 565 500 6
DN600 679 600 6
DN710 800 710 6
DN800 957 800 6
DN1000 1197 1000 6
DN1200 1426 1200 6

Technical data:
Item Index
Ring stiffness  
S1 ≥4KN/m2
S2 ≥8KN/m2
Impact Strength TIR≤10%
Ring Suppleness The sample is smooth without any recurvation or wall loose.
Dipped In Dichloromethane The external wall and the internal wall does not separate. The surface of the pipe is not worse than 4L
Veka Refractoriness Temperature ≥79º
Oven Experiment No delamination
Creep Rate ≤ 2.5