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- QJ 1224-1987 镦铆型抗剪环槽铆钉铆接技术条件
- QJ 1224-1987
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- QJ 1223-1987 镦铆型抗剪环槽铆钉技术条件
- QJ 1223-1987
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- HB 0-50-2003 螺纹孔的倒角和环槽
- HB 0-50-2003
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- HB 246-75 螺纹收尾(螺尾,螺纹空白,退刀槽,倒角,环槽)
- HB 246-75
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- HB 5560-5562-1983 环槽外套螺母
- HB 5560-5562-1983
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- HB 5510-5511-1983 抗拉型环槽铆钉钉套
- HB 5510-5511-1983
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- HB 5507-5509-1983 抗剪型环槽铆钉钉套
- HB 5507-5509-1983
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- HB 5503-5504-1983 90°沉头抗剪环槽铆钉
- HB 5503-5504-1983
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- HB 246-1975 螺纹收尾(螺尾 退刀槽 螺纹空白 倒角 环槽)
- HB 246-1975
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- HB 5562-1983 环槽外套螺母
- HB 5562-1983