... be symmetrical.3. Adopt imported automatic thickness meter, on-line and automatically test thickness of film, and automatically adjust die ... . advanced technologies.6. The whole line adopts PLC and touch screen with human-machine interface, support network long-distance check and ... CA/B/C/B/DMax extrusion capacity(kg/h)12001700Design line speed(m/min)350450Total power(kw)10001350Overall dimensions(L× ...