SJ-55,60,70 PP film blowing machine Bag blowing for clothing, shoes, socks or food, dual-channel auxiliary part of the traction
SJ-55,60,70 PP film blowing machine
Bag blowing for clothing, shoes, socks or food, dual-channel auxiliary part of the traction roller to make film more smooth, more difficult with water, rotating head, so that more smooth beginning of a book collection, suitable for laminating or equipment bags and other high-end packaging requirements.
1. 38CRMOALA steel screw and cylinder are used, the nitrogen treatment, finishing is made with the best hardness and corrosion resistance.
2. Die head is plated with hard chrome, roller screw mandrel type structure, the material uniform, smooth; air labyrinth structure type, a uniform air flow, automatic temperature control, automatic heating
Single film thickness(mm)
Traction roller length(mm)