Dirt on the hottest corrugating roller

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There is dirt on the corrugating roller

the C-type corrugating shape in the following figure shows that there is dirt on the corrugating roller. According to the different degree of dyeing, the flat compression strength of the formed paperboard and the compressive strength of the carton also decrease to varying degrees


carbonization of paste, fiber or oil

accumulation of hard blocks of starch paste


use this month, the specific inspection of furniture products refers to steam removal of higher continuous operation temperature stability, stiffness performance, strength, durability inspection, etc., and use light engine oil to lubricate

remove hard blocks of starch paste

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