Plastic Drainage Ditch is a modern composite drainage material designed for efficient underground water collection and long-term drainage performance. The product consists of a three-dimensional thermoplastic core wrapped with permeable geotextile fabric, creating an integrated drainage and filtration system.

The plastic core is manufactured using modified HDPE or PVC resin through thermal extrusion and node welding technology. Multiple plastic filaments are fused together to form a stable spatial network with excellent drainage channels and high compressive strength.

Compared with traditional stone blind ditch systems, Plastic Drainage Ditch significantly improves construction efficiency while reducing engineering costs and labor requirements. The product offers excellent adaptability to soil deformation and maintains stable drainage capacity even under high pressure conditions.

The high porosity structure allows groundwater to flow rapidly into the drainage core, while the geotextile filter prevents fine particles from entering the system. This combination greatly reduces blockage risk and ensures long-term drainage stability.

Plastic Drainage Ditch products are widely used in landfill drainage systems, retaining wall projects, tunnel waterproof engineering, municipal infrastructure, slope stabilization systems, and sports field drainage projects.

• Landfill Leachate Collection

  Efficiently collects and transports leachate liquids in environmental protection projects.

• Retaining Wall Drainage

  Relieves hydrostatic pressure behind retaining structures and improves wall stability.

• Slope Protection Systems

  Used in mountain slopes and embankment engineering for groundwater discharge.

• Tunnel Engineering

  Collects seepage water behind tunnel linings and reduces water pressure.

• Sports And Landscape Projects

  Suitable for golf courses, parks, football fields, roof gardens, and green landscaping systems.