Yueyang Reinforced Flexible Perforated Drain Pipe Specifications, Reinforced Flexible Drain Pipe, Spring Flexible Drain Pipe, Drain Pipe Price

It creatively utilizes the principle of capillary penetration, offering all-around permeability to facilitate rapid and effective infiltration, filtration, and drainage. It boasts large permeable area, high compressive strength, low laying requirements, simple installation and connection, lightweight yet durable structure, and low overall cost.Construction is based on the principles of reliability and convenience. Φ50mm drainage pipes can be produced according to the circumferential length of the tunnel and connected with longitudinal drainage pipes of 6-30m in length through matching straight and T-joints for easy connection. They possess excellent all-around drainage capabilities, allowing water to permeate smoothly into the pipe while silt and debris are blocked outside, achieving the goal of simultaneous permeation, filtration, and drainage. The drainage pipe is a new type of material that has the function of reverse filtration (drainage), overcoming many drawbacks of other drainage pipe materials.Due to its unique design principles and the excellent performance of its constituent materials, it exhibits strong drainage and seepage effects. Utilizing the "capillary" phenomenon and the "siphon" principle, it seamlessly combines water absorption, permeability, and drainage. It possesses pressure resistance, permeability, and anti-filtering functions that meet engineering design requirements. It does not fracture due to geological or geographical temperature changes and can achieve the effect of discharging clean water without causing secondary pollution to the environment. It is a new type of environmental protection product. Its construction is simple, without joints, and it has no special requirements for geology or terrain.Anywhere dark drainage is required, it can be used at will. Lining steel wire: high strength spring hard wire, treated with phosphoric acid to prevent rust, and coated with P.V.C (resistance heating method). The flexible drainage pipe is supported by rust-proof spring coils to form a high compressive soft structure. The non-woven lining filters out silt and impurities, preventing them from entering the pipe, thus achieving the function of clean percolation. The polyester filament outer wrapping has excellent water absorption properties, quickly collecting excess moisture from the soil. The rubber cord integrates the pipe wall covering with the spring steel coil body into an organic whole.