nbkxhwd@163.com 发表于 2020-4-23 15:55:35

BS EN 10226 Pipe threads where pressure-tight joints

本帖最后由 nbkxhwd@163.com 于 2020-4-23 15:56 编辑

BS EN 10226-1 2004 Pipe threads where pressure-tight joints Taper, external threads and parallel internal threads

BS EN 10226-2 2005 Pipe threads where pressure-tight joints Taper, external threads and taper internal threads

BS EN 10226-3 2005 Pipe threads where pressure-tight joints Verification by means of limit gauges

admin 发表于 2020-4-26 09:33:44

谢谢您的分享，金币已奖励!

zhzhyun021707 发表于 2023-3-21 11:03:31

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zhzhyun021707 发表于 2023-4-6 15:51:26


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zhzhyun021707 发表于 2023-4-14 17:40:46


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