PVC / PE pipe extrusion line machine/ glass fiber reinforced PPR pipe making machine US $35000-80000 / Set 1273328363013791399-blid-7455931057100783047

เซฟไว้รวย!! รางวัลที่1เน้นๆ งวดนี้มาแล้ว 1 ธันวาคม 2562

Steed reinforced pipe has the features of not easy in corrosion of the steel band,the top of the steel band has the thicker protection layer,reinforced rib is not easy in collapse,the seam is connected strongly,the tensile strength of the pipe in axial direction is high so that during the use the pipe is not easy in leakage.We have applied the patent for this machine and the patent number are ZL