wine shipping boxes

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
cardboard face forces need . Unit : N / M stunned . Industry standard uniform regulations for the more than 588 N / m stunned . 5 , stacking strength and compressive strength. [ Cartons for carton compressive strength = total * ( stacking layer-1 ) ] * Safety factor K. divided into static strength , into the front of the carton stacking . K value depends on how much printing , openness , packaging , degree, storage and transport of the valuable nature of the time , conditions, etc. ? Generally take the value 2-5 .

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