... gas system. It has a mould die with high precision, high-speed high-effective mixing screw rods. The user ... rotate within 360-degree. It can be additionally assembled with a single extruder, double extruders, which can extrude in ... 0.03mm0.01-0.03mm0.01-0.03mmL/D ratio for screw32:132:132:132:1ø140mm×32max diameter ... BOPET, BOPA,CPP, CPE, PAPER, ALUMINUM FOIL High-speed Extrusion Film Laminating Machine