1.Total power:~32 2.Diameter of screw:50 3.film thickness:0.015~0.08 4.Guarantee:12 months after installation Machine brief introduction: This machine has a new-type engine with 360°spin, automatic-filing device, film drying device, air-drive axis or non-core axis rewinder, stationary pattern-pressing mechanism and so on,which is subject to customer choice. Film product blown by this machine has ...