... is applicable for high speed extrusion of PP, PE, PB, PERT, ABS etc, PE Water/gas Supply Pipe Production Line 1) Qingdao Yonghuanxin ... Plastic Machinery Co.,Ltd supplies PE Water/gas Supply Pipe Production Line is developed by assimilating the ... suitable for extruding of polyene materials of PE,PP,PB,PE-RT,ABS,PPR. 2) PE Water/gas Supply Pipe Production Line is of ...