High precise extrusion pressure closed-loop control system, keeps the extrusion capacity constant.
High quality alloy steel automatic die head, can match on-line automatic thickness gauge,make thin film's thickness more uniformity.
Interlace helical flow channel design of casting roll make the surface temperature's error less.
Independent oscillating system, variable frequency speed regulate, adjustable range.
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.