| C-PUPAPEPPPVC single wall,double wall corrugated pipe extrusion lineApplication:This kind of pipe is high temperature resistance,anti-erosion,anti-abrasion and with high srtength.The pipe can be used as oil pipe in automobile braking system,and for high temperatrue gas,chemical liquid transferring.Advantage:special designed screw and special structure mould can protect the screw and barrel from easy-abradion and give an easy forming process. | 
