110-2200mm HDPE jacket Pipe Thermal Pre-Insulated Pipe Extrusion Line Product Description HDPE jacket pipe extrusion line is high-efficiency equipment with high speed and energy saving for producing ...もっと見る
訪問者のメッセージメッセージを残してください.
まだ公のコメントはない
110-2200mm HDPE Jacket Pipe Extrusion Line with High-Efficiency Extruder and Vacuum Calibration Method for Thermal Pre-Insulated Pipes