Single or Double Fold Pinch-Sealing Packaging mach

FBP series single or double fold & pinch-sealing machine for paper sack is suitable for packaging processes of top edge-folding, heating, pinching, or processes of preheating of inner plastic layer, heat-sealing, sack top fold, heating, pinching. This series machines adopt photoelectric combined technology, they are programmable to auto finish bag top opening, hot wind preheating, heat-sealing inner plastic, embossing folded line, edge folding, hot wind heating and sack top pinching. With packaging of this kind of machines, the packed paper sacks have the highlights of sift-proof, strong closure, dust-proof, moist-proof, mold free, no contamination, which makes the materials in sacks are well protected.FBP-S FBP-3W FBP-5W Voltage (V/Hz)