The HSVZ-700 is a coreless co-rolled star garbage bag bag machine.
The procedure for making bags is to roll the film before folding it V-folding, sealing and perforation before reeling. The machine can seal each layer of high-thickness film over 60 microns. Engineers have the technology to seal LDPE or HDPE membranes into high thicknesses. The machine has a folding design in front of the seal to ensure that the bag has a star seal.
The HSWX-700C is a bag-making machine with a C-folding device. The machine is a single-line design that allows the production of large garbage bags. The process of making a bag is to send the film first, then heat seal and tooth cut, and then the film is C folded, and finally rolled. The C-fold design allows you to change the C-fold dimensions. The C-fold distance can also be adjusted. The machine is equipped with a high-pressure gap sensor that calculates the number of bags in one roll.
HSWZ-700 coreless back cover with a roll-up bag-making machine. The machine has two triangular V-folding frames, and the film roll can be folded once or twice.
The bag-making process is designed to seal and punch before folding and re-rolling.
Two V-folds will make the film smaller and the bottom sealed.
Sea rise makes bag making easier.