PVC Spiral Reinforced Hose Production/Extrusion Line Zhangjiagang Kooen Machinery Co., Ltd. Base Info Screw Design:Double-ScrewDia. Range:10-200mmOutput:20-75kg,HThis Line Is Used for Production:PVC Helix HosePower:35-50kwTrademark:KOOENSpecification:CE, ISO 9001Origin:ChinaHS Code:8477109000 Description Pre:PVC Suction Hose Production/Extrusion Line Next:PVC Cabinet Board Extruding Line/Machine