... 3.long life-span PP-R Pipe With Aluminum Layer Production LineProduction line for Ø20-Ø63 PPR PE-AL HDPE pipes manufactured ... molding,cutting all controlled by programs,so that the whole production line is aclosed circle.Main Technical Parameters ModelSJZ65/30-F63Power105kwExtruding capacity ... pipes ø20, ø25, ø32, ø40, ø50, ø63Total length of the production line 42m PP-R Pipes with Aluminum Layer ...