Better Touch Better Business
Contact Sales at XUAN YUAN
PVC corrugated pipe, PVC plastic corrugated pipe, PVC threading corrugated pipe, PVC double-wall corrugated pipe is made of PVC adding other additives to form the shape of a new type of drainage is corrugated plastic pipe material, waterproof corrugated pipe is through in the punching groove, pipe outside around outsourcing nonwoven fabric. Depending on the type of corrugated pipe can be divided into single wall waterproof corrugated pipe and double-wall permeable bellows. Because of this series of bellows tube hole in the trough and the elongated, effectively overcome the plane round hole products blocked easily and affect the disadvantages of drainage effect, according to different drainage requirements, tube hole size to 10 mm & times; 1mm- 30mm× 3 mm, and can be 360 degrees, 270 degrees, 180 degrees, 90 degrees within the scope of uniform distribution, is widely used in highway, railway engineering, waste landfill, tunnel, subway, green belts, sports ground and water content on the high side slope protection caused by such drainage areas, and agriculture, horticulture underground irrigation and drainage systems. This series of bellows and soft water pipe, plastic blind ditch has become our country civil engineering construction ( Water seepage and drainage) The three main products.
PVC corrugated pipe, PVC plastic corrugated pipe, PVC threading corrugated pipe, PVC double-wall corrugated pipe product use:
1. The highway longitudinal, horizontal drainage and waterproof;
2。 Highway all kinds of gear on the back wall and vertical, horizontal drainage ditches;
3。 Drainage of tunnel and underground passage;
4。 Municipal engineering, water treatment works, sewage plants, garbage dumps, water supply and drainage;
5。 Golf courses, playgrounds, parks etc. Take a rest greenbelt drainage;
6。 Slopeland development slope of soil and water conservation;
7。 Site preparation works of underground drainage;
PVC corrugated pipe, PVC plastic corrugated pipe, PVC threading corrugated pipe, PVC double-wall corrugated pipe performance characteristics:
1. Drainage security: orifice is located in the troughs, due to the peaks and bi-directional filtration fabric, orifice is not easy to jam, guarantees the waterproof system unimpeded.
2。 Corrosion resistance: compared with the soft spring drain pipe, plastic is not easy to rust.
3。 The combination of strength and flexible: the unique double corrugated structure effective improve the strength of external pressure, the drainage system will not be affected by outside pressure deformation and drainage effect.
4。 Economical: compared with other pipes with diameter, its price is low.
PVC corrugated pipe, PVC plastic corrugated pipe, PVC threading corrugated pipe, PVC double-wall corrugated pipe main technical indicators:
1. 40% of the vertical pressure to outside diameter, unloading immediately, sample is not broken, not hierarchical.
2。 At 0 ℃ temperature, height 1 m, with a weight of 1 kg of a heavy hammer, impact 10 times, should be more than nine times without cracking.
3。 Wall smooth, through hole evenly under trough the height of the 1/2, type the number of holes in the trough height more than 1/2 is not more than 10% of the total.
4。 Flooded area & ge; 45cm2/M。
5。 Longitudinal retraction rate & le; 3. 0%.
6。 Bending % & le; 2.
7。 The ring stiffness & ge; 6. 3 kn / m2
Hello, please leave your name and email here before chat online so that we won't miss your message and contact you smoothly.