Description

1, function
adopting two steps decompression screw, with specially mixing and plasticization component, together with high twist torque and high temperature control accuracy make *0% of recovery material can be used in production, advanced PLC computer control system, high precision temperature control module block, whole color touch display screen to ensure convenient ,stable and dependable operation .

2, pipe usage
now in the country , drainage pipe almost adopt cement ones, because its chemical charateristics is not steady, its joint is not tight, is easy to leak and pollutes the environment. it has become a main pollution for citizens of modern cities. the cast pipes has shortcomings of constructio fee is high, not easy to be built and others. now it has been forbidden. In recent years, plastics pipe has taken the place of cement ones. the hollow wall winding pipe extrusion line is the renewal products, it is widely used in drainage, expressway ,exhausting rain in the stadium, field irrigating and others.