paper packaging

Post Date:
May 30,2014
Expiry Date:
Nov 26,2014
Detailed Description:
Price:1 USD Metric Tons
Corrugated boxes supplier Corrugated Box Manufacturers www.corrugated-box-manufacturers.com
Association and the suggestion box diagram that are labeled as follows : ( 1 ) cutting, creasing and signs of a trough : cutting line BB : slotted resection line CC: within a line ( indentation assembly line ) DD: outer fold ( dotted line ) EE: trimming indentation line ( intermittent production line indentation , jagged lines ) FF: pressure lane ; 2 ) carton engaging way mark trumpet nail production line bonding adhesive bonding ( 3 ) portable hole mark International corrugated box type: ? "Hui yuan " international box packaging machine code : 0442 . Cartons, strength design the required strength and corrugated board 1: compression strength : go down the direction of corrugated paper, corrugated board length of maximum stress can pressure feedback before . Unit : N / M. Paper surface compression strength = + comprehensive integrated ring crush strength corrugated paper ring crush strength * Shrinkage

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