weight kit
... weight carrying roller bearing 径向滚柱轴承 weight kit 加重箱 weight pan 配重箱 ...
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英尺加重集装箱 Heaudio-videoy Container
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分切前后采用两次预压送纸,最后压线成型降低纸板的爆线率,适用于劣质纸的加重箱板的成型。
Adopt double pre-scoring when working, then do final scoring, reduce scoring Seam broken, suit for poor quality carton sheet manufacture.
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