triple wall corrugatde fiberboard
3.1.3 双瓦楞纸板(triple wall corrugatde fiberboard) 由两层箱纸板、两层波纹状的瓦楞原纸及一层瓦楞芯纸粘合而成的瓦楞纸板。
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短语
双层瓦楞纸板
double wall corrugated board
双面瓦楞纸板
double-face corrugated board
双层增强瓦楞纸板
double strength corrugated board
双拱瓦楞纸板
double wall corrugated paper