• Advantages: Customized structure, special application, good processability. 

• Properties: Custom rigidity, corrosion-resistant, insulation available. 

• Application: Special drainage, architectural profiles, industrial conduits. 

• Description: Custom-designed for non-standard engineering requirements.

• Advantages: Multi-line cable layout, space-saving, high integration. 

• Properties: Integrated multi-core structure, high compression strength, separate channels. 

• Application: Municipal communication, optical cable, power multi-line laying. 

• Description: 3-hole, 5-hole, 7-hole types available for centralized cable routing.

• Advantages: Insulating, flame-retardant, corrosion-resistant, low cost. 

• Properties: High dielectric strength, self-extinguishing, rigid, durable. 

• Application: Underground power cable, communication wire protection. 

• Description: Widely used for electrical and telecommunication conduit systems.

• Advantages: UV-resistant, low flow resistance, durable in field environment. 

• Properties: Pressure-resistant, weather-resistant, easy to lay. 

• Application: Farm irrigation, orchard sprinkler/drip irrigation, garden watering. 

• Description: Ideal for long-term outdoor agricultural water supply.

1. High strength and excellent impact resistance, non-brittle at low temperature, crush-resistant and compression-resistant. 

2. Corrosion-resistant and wear-resistant, suitable for conveying acid-base mine water and mineral slurry. 

3. Superior toughness, resistant to geological settlement and deformation, low risk of pipe burst. 

4. Smooth inner wall with low flow resistance, ensuring high water conveyance efficiency. 

5. Lightweight and easy to construct, more convenient for installation in underground mines. 6. Long service life with lower overall cost.

• Advantages: Low cost, easy installation, corrosion-proof, no scaling. 

• Properties: Good rigidity, smooth interior, solvent cement joint. 

• Application: Building sewer, rainwater downpipe, residential drainage. 

• Description: Standard for construction drainage systems.

• Advantages: Light, rigid, cost-effective, hygienic, easy installation. 

• Properties: High tensile strength, smooth inner wall, chemical-resistant, adhesive bonded. 

• Application: Building water supply, residential water distribution, small-scale irrigation. 

• Description: Unplasticized polyvinyl chloride pipe, conforms to drinking water standards.