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- HB 2422-1977 HB 243-70螺纹带表梳形卡规及对表件技术条件
- HB 2422-1977
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- HB 2421-1977 HB 243-70螺纹带表梳形卡规用对表件应用尺寸d=3~30mm
- HB 2421-1977
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- HB 2420-1977 鉴定HB 243-70螺纹带表梳形卡规磨损用对表件d=7~30mm
- HB 2420-1977
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- HB 2419-1977 鉴定HB 243-70螺纹带表梳形卡规磨损用对表件
- HB 2419-1977
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- HB 2418-1977 HB 243-70螺纹带表梳形卡规用对表件d=7~30mm
- HB 2418-1977
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- HB 2417-1977 HB 243-70螺纹带表梳形卡规对表件d=3~6mm
- HB 2417-1977
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- HB 2416-1977 HB 243-70螺纹带表梳形卡规活动量头d=3~30mm
- HB 2416-1977
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- HB 2415-1977 HB 243-70螺纹带表梳形卡规固定量头d=3~30mm
- HB 2415-1977
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- HB 2414-1977 HB 243-70螺纹带表梳形卡规d=3~30mm
- HB 2414-1977
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- HB 7336-1996 过盈螺纹带表梳形卡规用对表件应用尺寸 d=3~45
- HB 7336-1996