楼主: menghuan83
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粘缸的玻璃每个边都需要磨边吗? |
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点评
menghuan83
我是怕磨边后,拉筋的厚度变窄,和主缸的接触面变小,不如不磨的结实,看来是多虑了
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点评
menghuan83
多谢
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