pvc drainage pipe supplier

pvc drainage pipe supplier

pvc drainage pipe is formed by the addition of high-density polyethylene (HDPE) other additives exterior corrugated plastic drainage pipes new permeability, permeable corrugated pipe is perforated by at recess, tube four weeks outsourcing geotextile processing.

Bellows can be divided according to the type of single-wall and double-wall corrugated pipe permeable permeable bellows. As the product of the hole in the trough and is elongated, effectively overcome the flat products susceptible to plugging the hole affect the drainage effect of disadvantages for different drainage requirements, the pore size can be 10mm × 1mm-30mm × 3mm, and can be 360 ​​degrees, evenly distributed within the range of 270 degrees, 180 degrees, 90 degrees, widely used in highway, railway roadbed, the subway project, waste landfill, tunnels, green belts, playgrounds and water content bias drainage slope protection and other fields caused by high, and underground irrigation and drainage systems in agriculture, horticulture it. It soft water pipe, plastic blind ditch has become China Civil Engineering Construction (seepage, drainage) in three major products. Municipal sewer drain pressure depends on the size of the network, the choice of arms and straight wall tube bellows. Straight wall pipe pressure bearing ability, can be used for large-scale drainage outfall pipes dedicated network.