其整体性能的核心是件与件间螺纹连接的不可拆卸性，目前普遍应用硬钎焊技术。
The property of the integrity depends on the un-dismantlement of the brackets from the bracket threaded and coupled. At present, brazing technology are widely adopted at home and abroad.
其整体性能的核心是件与件间螺纹连接的不可拆卸性，目前普遍应用硬钎焊技术。
The property of the integrity depends on the un-dismantlement of the brackets from the bracket threaded and coupled. At present, brazing technology are widely adopted at home and abroad.
应用推荐