Repeated paper breaks around the same dryer cylinder may be linked to material buildup, surface damage, or ineffective doctor blade contact. Here, Sun Hong explains how to compare cylinder surface conditions, blade wear, and sheet damage locations to narrow down the cause and guide further troubleshooting.
Paper machine clothing does not have one standard price. The cost depends on whether the mill needs a forming fabric, press felt, or dryer fabric, as well as the machine width, clothing length, construction, raw material, paper grade, operating speed, permeability, felt weight, seam design,
Choosing paper machine clothing by paper grade starts with understanding what the sheet needs at each stage of production. Tissue requires rapid drainage, excellent sheet release, and a very fine clothing surface. Printing and writing paper place greater emphasis on formation, retention, smoothness,