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时间:2019-01-31
《J BT10530-2005-氧气用截止阀.pdf》由会员上传分享,免费在线阅读,更多相关内容在行业资料-天天文库。
1、ICS23.060.99J16备案号:16671-2005逻黔中华人民共和国机械行业标准JB/T10530-2005氧气用截止阀Globevalvesforoxygen2005-09-23发布2006-02-01实施中华人民共和国国家发展和改革委员会发布JB/T10530-2005目次前言..........⋯⋯t...⋯⋯,..........-............-.⋯,一,.-..⋯.,二二........III1范围........................一t.......⋯⋯‘...............一t..二二,.⋯,...⋯⋯
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