High precise extrusion pressure closed-loop control system, keeps the extrusion capacity constant,precise melt metering control.
High quality alloy steel automatic die, match the infrared on-line automatic thickness gauge, it helps the thin film's thickness more uniformity.
Interlace spiral flow channel design of casting roll, it helps the surface temperature's error less ,to improve thin film quality.
Vertical multistage stretching machine unit,each tensile roll's speed can be independent frequency control,to make the stretch more uniformity.
Full-automatic double-station winding machine, to coil the film in gap or winding contact mode can be adjustable.
Winding tension is closed-loop control, conical degree is automatic calculated, guaranteeing the constant of tension.
It can configure online printing & slitting device, to improve production efficiency and save production cost.