Single or Double Fold and Pinch-sealing Packaging Machine
FBP series single or double fold Q pinch-sealing packaging 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, out bag top folding, heating, pinching.
The FBP-3W heat sealing machine is a double pinch unit. This machine features a hot air pre-heat station, a series of heater bars (the number of bar sets is dependent on required dwell time), and a compression wheel to fuse an inner seal of a multi-wall paper bag with a poly liner. The FBP-3W also offers a well fused inner seal, supported by a high strength fold over seal.
This machine is efficient, and this sealing type has the highlights of sift-proof, strong closure, dust-proof, moist-proof, mold free ,no contamination, which makes the materials in sacks well protected.
Sealing Speed (m/min)
Paper bag Plastic bag with Inner PE film
Height From Sealing Center to the Floor(mm)
Air Source Pressure(Mpa)
External Dimension (L×W×H)(mm)
Net Weight (kg)