two layer film blowing machine

Description

Film blowing machine: 1.High output***-For example, model SBR-FB*5/****1D,its output is almost *0kg/h,while other chinese machine is only ****0kg/h,which is more than double output than these machines! 2.The flatness of film is very even, its tolerance is only 0.**2mm, while other chinese machine is 0.**5mm. 3.All the main parts are imported ones. We use TECO motor, Delta frequency converter and NSK bearing. 4.We offer 2 years warranty. There is no need to worry about the after-sales, as these main parts have their own branch office in your nation.