DWC Pipe Manufacturer

DWC pipes (Double Wall Corrugated Pipes) are high-strength plastic pipes featuring a corrugated outer wall for load bearing and a smooth inner wall for efficient fluid flow. They are widely used for underground drainage, sewerage, stormwater, and cable protection applications.

DWC stands for Double Wall Corrugated, referring to the pipe’s dual-layer construction—corrugated exterior and smooth interior.

DWC pipes are available in a wide range of sizes, typically including:

• 100 mm DWC pipe

• 150 mm DWC pipe

• 200 mm DWC pipe

• 250 mm DWC pipe

• 300 mm DWC pipe

• 400 mm DWC pipe

• 500 mm DWC pipe

• 600 mm DWC pipe
  Custom DWC pipe sizes can also be manufactured as per project requirements.

Standard DWC pipe lengths are usually 6 meters or 3 meters, depending on size and application. Custom lengths are also available on request.

DWC pipes are generally manufactured using HDPE (High Density Polyethylene) or PP (Polypropylene), ensuring durability, flexibility, and corrosion resistance.

DWC pipes are used for:

• Underground stormwater drainage systems

• Sewerage pipelines

• Cable ducting & cable protection

• Industrial effluent pipelines

• Road & highway drainage

• Railway and infrastructure projects

DWC pipes are commonly joined using:

• Rubber ring joint

• Push-fit socket joint

• Couplers
  These joints provide leak-proof and flexible connections.

Key advantages of DWC pipes include:

Lightweight and easy installation

Higher flexibility

Corrosion resistance

Lower maintenance cost

Faster installation time

Longer service life