輪轂跟軸盤之間的螺栓連接震鬆實驗,廠家難道沒做過?如果按照廠家力矩要求擰緊後幾十mi後螺栓又鬆了, 那是設計失誤。
回答: retorque也是噱頭炒作,顯得與眾不同,貌似特別關心會員,其實沒那個必要,何以證明?看看其他鋪子沒這個不也好好的嗎?
由 zhenleilren1
於 2024-05-24 20:27:18
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