管配件.第5部分:用毛细硬钎焊连接铜管用带小端头插件的管件 英文名称: Copper and Copper Alloys - Plumbing Fittings - Part 5: Fittings with Short Ends for Capillary Brazing to Copper Tubes Ratifi..
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?管件接头
管件接头.与毛细管或压缩端连接的其它端头一起使用的接头 标准/规范英文名: Copper and copper alloys - Plumbing fittings - Fittings combining other end connections with capillary or compression ends ..