RAM200 PE-XA pipes extruder (patent No.ZL03 270917), with special technics, working stable, is a excellent machine for producing PE-XA pipes. It has following advantages: 1. Low libration. 2. Low noise. 3. High reliability. 4. Excellent printing device. Note: Without notice if above-mentioned specifications and appearances of machineries changed according to the actual manufacturing. machineries changed according to the actual manufacturing.