Vertical external vacuum sealing machine for big bag

External vacuum packing machine description:
BTB-600L is a muti-function vacuum gas-filling packing machine.
It's suitable for vacuum packaging or packaging of filling inert gas in bag after vacuum.

It adopts no case and double gas nozzle design, which is not limited by vacuum chamber.

It's suitable for lower vacuum standard but high standard purity of gas filling.

Such as sealing thick plastic or composite membrane, we can adopt double heating of model BTB-600L/S.

Special order can expand the length of the sealing to 700mm, 800mm, 1000mm.

External vacuum packing machine Specification:

External vacuum packing machine fuctions:

External vacuum packing machine structures: