Product Specifications

- Circular type (outer diameter): Φ50, Φ70, Φ80

- Rectangular type (dimension): 70×30, 120×35, 130×35, 300×35, 400×35

Product Features

It has the characteristics of high surface opening rate, good water collection, large porosity, excellent drainage, strong compression resistance, good pressure resistance, high flexibility (adapting to soil deformation), long durability, light weight, convenient construction and high construction efficiency.

Application Scope

Widely used in various projects such as tunnel anti-seepage and drainage, subgrade drainage of railways and highways, embankment construction on soft foundations, retaining wall filtration, slope surface and internal drainage, drainage and moisture-proofing of underground buildings, water collection and drainage systems for lawns, roof gardens, sewage treatment, and garbage landfills.