Description

The double-layer co-extrusion rain pipe Line has subverted traditional technique for producing rain pipe by upward blowing. With patented technology of downwards blowing, water cooling and vacuum sizing adopted, the production efficiency is improved, product strength heightened, material and labor cost lowered. The line has compact structure, reliable operation, and is simple in operation. It can be best choice for you to use it to produce all sizes of rain pipe. By changing necessary parts, the line can give out products from *0mm to *3mm in diameter and from 0.*5mm to 2mm in thickness.