... , GF400, GF630 2) Max. diameter: 125, 160, 200, 400, 630mm PVC pipe production lineThe PVC pipe prodciton line manufacture this PVC pipe which can be widely used in ... all kinks of PVC moulds PVC pipe production line Specifications: 1) Model: GF125, GF160, GF200, GF400, GF630 2) Max. diameter: 125, 160, 200, 400, 630mm ...