Home > News > Content

Why Sealing Packaging Machines In Prison?

Nov 12, 2016

Sealing not prison is continuous sealing machine of common fault one of, sealing not prison has three layer mean: ① packaging bags sealing at cannot seal Shang; II in seal knife pressure role Xia, bags mouth is seal Shang has, but slightly forced extrusion or tore stripping, sealing will and cracking; ③ on sealing at for stripping test Shi, appeared half seal collection firm, and half separation of phenomenon, such of packaging bags sealing quality still not qualified, because content real in transportation process in the by extrusion is easy leak off. This situation in the composite material for OPP, PE blowing often occur.