HDPE DWC Pipe

Typical Application Areas

• Storm water drainage systems for roads, bridges, and highways
• Wastewater and sewage discharge lines
• Sub-soil drainage for agricultural fields and sports grounds
• Telecommunication and optical fiber cable ducting
• Industrial liquid waste management

Key Features - HDPE Double Wall Corrugated Pipes

• **High Strength-to-Weight Ratio:** Easy to handle and install, reducing labor and equipment costs.
• **Chemical Resistance:** Highly resistant to most acids, alkalis, and salts, ideal for various environments.
• **UV Stabilization:** Designed to withstand prolonged exposure to sunlight without degradation.
• **Wide Temperature Range:** Performs reliably across diverse climatic conditions.
• **Environmentally Friendly:** Made from recyclable material, contributing to sustainable practices.
• **Long Service Life:** Expect decades of maintenance-free operation due to its inherent durability.
• **Abrasion Resistance:** Withstands abrasive fluids and solids, ensuring longevity in harsh conditions.

Advantages of Double Wall Corrugated Duct Pipe

• **Enhanced Durability:** The corrugated structure provides superior crush resistance compared to plain pipes.
• **Corrosion-Proof:** Immune to rust, galvanic corrosion, and biological attacks common with metal pipes.
• **Flexible Installation:** Adapts well to ground movement and minor irregularities, reducing the need for costly fittings.
• **Cost-Effective:** Lower transportation, installation, and maintenance costs lead to significant project savings.
• **Leak-Proof Joints:** When joined correctly, DWC pipes create watertight and airtight connections.

DWC Pipe Specifications

• **Material:** High-Density Polyethylene (HDPE) - UV Stabilized.
• **Wall Construction:** Double Wall Corrugated for strength, smooth inner for flow.
• **Color:** Typically Black for drainage, Yellow for electrical/telecom.
• **Standards:** Conforms to IS 14930 (Part 2), EN 50086, or equivalent international standards.
• **Length:** Available in standard coils or straight lengths as per project requirements.
• **Joining:** Push-fit couplers with rubber rings for a secure, leak-proof connection.

Joints & Fittings (DWC)

Our DWC pipe systems are designed for quick and efficient assembly, ensuring a leak-proof and durable connection. Key components include:

• **Couplers:** Custom-designed push-fit couplers for fast and secure joining.
• **Rubber Rings:** EPDM/SBR rubber rings provide a watertight seal.
• **End Caps:** For sealing pipe ends.
• **Bends & Tees:** For directional changes and branching.