The appendixes G of EN 13445 Part 3 take into account on the mechanical integrity and leak -tightness of flange in details,which provided also a reasonably foreseeable analysis for the systematic characteristics of bolted flanged connection.

• 此外,由于EN13445 Part3附录G在法兰的机械完整性和紧密性方面给予了更加周详的考虑,为螺栓法兰连接的系统特性提供了合理可预见的分析。