... 200, 400, 630mm PVC pipe production lineThe PVC pipe prodciton line manufacture this PVC pipe which can be widely used ... can produce is 630mm 2) PVC pipe production line can be equipped with SJZ series conical twin extruder or ... 5) We also supply all kinks of PVC moulds PVC pipe production line Specifications: 1) Model: GF125, GF160, ... , 0.6, 0.6, 0.6 PVC pipe production line ( with different diameters ...