... air circulation, by automatically sealing the bottle, seal standard, is an ideal choice.SP-83 type conveyor series length of 2 ... a single row, double row, multi-column and filling machine, sealing machine, labeling machine, aluminum foil sealing machine, inkjet printer etc. packing line.Performance advantages: Function interface ... kwDimension600×500×600 mmWeight40 kg FRS-3 Heat Shrink Sealing Machine