The influence of standard channel flange sealed performance is analyzed in the case of subjected to channel side temperature difference.
分析了管程温差对标准管箱法兰密封性能的影响，并为标准管箱法兰的选用提供了理论依据。
Lipped channel and Z section with compression flange not fully effective, have no more any symmetry, so that their stress analysis become quite complicated.
而翼缘非全部有效的卷边槽钢、Z形钢毫无对称性，使应力分析计算十分复杂。
Lipped channel and Z section with compression flange not fully effective, have no more any symmetry, so that their stress analysis become quite complicated.
而翼缘非全部有效的卷边槽钢、Z形钢毫无对称性，使应力分析计算十分复杂。
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