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  v****4 熱心網(wǎng)友

  公稱直徑??螺距??底孔直徑??底孔深度??公稱直徑??螺距??底孔直徑??底孔深度G14??1.337??11.4??20??(19)??ZG18??0.907??8.1??15??(28)G38??1.337??14.9??24??(19)??ZG14??1.337??10.8??20??(19)G34??1.814??24.1??31??(14)??ZG12??1.814??17.9??29??(14)G1??2.309??30.3??37??(11)??ZG34??1.814??23.2??31??(14)G1-14??2.309??38.9??40??(11)??G1??2.309??29.2??37??(11)G1-12??2.309??44.8??42??(11)??1-14??2.309??37.7??40??(11)

  2020-03-17