卡尺是瓦楞纸箱压缩堆叠的间接测量。低卡尺通常导致瓦楞纸箱性能低于规格。通过（1）适当的凹槽成型和粘合，以及（2）成型后最大限度地减少挤压，卡钳最大化。 本技术信息文件的目的是讨论SPC技术的好处，以及这些技术在精加工机械粉碎中的应用。 纸箱厂质量测量讨论TAPPI TIP 0304-02纸箱厂质量测量:为什么测试和瓦楞纸箱厂质量目标TAPPI TIP 0304-03瓦楞纸箱厂质量目标审查有关质量和测试的问题和答案。TAPPI TIP 0304-04瓦楞卡钳:为什么如此重要？详细说明瓦楞卡钳在瓦楞集装箱结构中的重要性。

Caliper is an indirect measure of the compression stacking of corrugated boxes. Low caliper usually results in corrugated box performance below specifications. Caliper is maximized by (1) proper flute formation and bonding, and (2) minimizing crush after formation. The intent of this Technical Information Paper will be to discuss the benefits of SPC techniques and the application of these techniques to finishing machine crush. Discussion on box plant quality measurement TAPPI TIP 0304-02 Box Plant Quality Measurement: Why Test and corrugated box plant quality targets TAPPI TIP 0304-03 Corrugated Box Plant Quality Targets review questions and answers regarding quality and testing. TAPPI TIP 0304-04 Corrugated Caliper: Why Is It So Important details the importance of corrugated caliper in corrugated container construction.