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Home Products PE Carbon Duct PE Carbon Corrugated Pipe- Dedicated for Weak Current Lines | Moisture & Corrosion Resistant | Haierde
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PE Carbon Corrugated Pipe- Dedicated for Weak Current Lines | Moisture & Corrosion Resistant | Haierde

PE carbon corrugated pipe is a new type of cable protection pipe extruded and spiral corrugated from modified carbon-containing HDPE.

Its special structural design makes it the preferred protection pipe for outdoor weak current lines, street lamp cables and scattered community cables.

Product Details

Advantages of Haierde PE Carbon Corrugated Pipe (CFRP Carbon Spiral Pipe)

  • Spiral hollow design for excellent heat dissipation and flexibility: Adapts to complex terrain and avoids cracking caused by foundation settlement, overcoming high brittleness
  • Superior weather resistance & protection performance: Tough HDPE base material resists cracking at -30℃ during winter construction and backfilling; anti-termite and anti-rodent performance, solving easy cracking under low-temperature impact.

Why Choose Haierde PE Carbon Corrugated Pipe?

  • Complete standard production system: Real-time production monitoring for quality control
  • Full-size service with in-stock common specifications to shorten construction period.
ItemTechnical IndexRemarks
Executive StandardGB/T 19472.2-2019Complies with national standard
Ring Stiffness≥18.0kN/m (SN4/SN8)Select based on burial depth
Nominal Outer DiameterDN40~DN200Select based on working conditions
Wall Thickness Range1.3~5mm-
Connection MethodSocket jointEnsure tightness
Standard Length50m / 100m per coil-

Frequently Asked Questions

Q1: Notes for butt joint of carbon corrugated pipe?

A: Prevent sand and soil from entering underground cable protection pipes.

Q2: Can carbon corrugated pipe be used in green belts?

A: Yes.

Q3: Is carbon corrugated pipe expensive?

A: Low price with high construction efficiency.