... Pipe 2.Outlet Pipe for Washer 3.Dust Collector Pipe 4.ISO 9001:200 Corrugated Pipe Production line (PVC/PE Pipe)PVC/PE Corrugated Pipe ... , winder, counter can connect extrusion of various specifications of PVC, LDPE, HDPE etc thermoplastic bellows. Through the corresponding mould ... and cable passing pipe,outlet pipe for washer,dust collector pipe,vent pipe ,and Φ4-6.7mm Small-bore pipe used in car. ...