HDPE Double Wall Corrugated Pipe

Using high density polyethylene as raw material, it is a new type of lightweight pipe with special hollow ring structure. It not only meets the strength and stiffness of engineering application, but also saves 30% and 50% of materials. It has the advantages of convenient transportation and installation, reduced construction intensity and total project investment. It is an ideal substitute for concrete pipe and cast iron pipe.

Features of HDPE Double Wall Corrugated Pipe

  • Corrosion resistance

  • Wear resistance

  • Cold and heat resistance

  • Good sealing

  • Convenient connection

  • Low construction cost and so on

Application of HDPE Double Wall Corrugated Pipe

As a leading drainage pipe factory, Tiantie's HDPE Double Wall Corrugated Pipe is widely used in municipal, industrial drainage, sewage pipeline system engineering, highway pre-buried pipeline, farmland, orchard, tea garden and forest belt irrigation, drainage and other water conservancy projects, underground pipeline protection casing and communication cable protection casing and other fields.

How to install HDPE Double-Wall Corrugated Pipe?

To install HDPE double-wall corrugated pipe, start by preparing the trench bed to ensure it is flat and free of any sharp objects. Then, lay the pipe into the trench, connecting the sections with proper couplings. It's important to backfill the trench carefully and compact the soil around the pipe to prevent damage. Properly sloping the pipe to ensure drainage is also essential. Finally, inspect the installation to ensure it meets industry standards and regulations. Proper installation of HDPE double-wall corrugated pipe is crucial for the long-term performance of the drainage system.

Why is HDPE Double-Wall Corrugated Pipe Made of High-Density Polyethylene?

HDPE double-wall corrugated pipe is made of high-density polyethylene (HDPE) due to its excellent properties. HDPE offers high strength, flexibility, and resistance to corrosion, making it ideal for underground applications. Its lightweight nature also eases transportation and installation. Additionally, the corrugated structure enhances its stiffness while allowing for expansion and contraction. HDPE's durability and longevity make it a reliable choice for drainage and sewer systems, providing a cost-effective, sustainable solution for infrastructure needs.

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