| 标准编号 | EN 1092-2:1997 |
| 标准名称 | Flanges and their joints - Circular flanges for pipes, valves, fittings and accessories, PN designated - Part 2: Cast iron flanges |
| 主编部门 | |
| 标准状态 | |
| 出版社 | |
| 批准文号 | |
| 发布日期 | 1996-12-29 |
| 实施日期 | |
| 废止日期 | |
| 替换信息 | |
| 前言 | |
| 标准编号 | EN 1092-2:1997 |
| 标准名称 | Flanges and their joints - Circular flanges for pipes, valves, fittings and accessories, PN designated - Part 2: Cast iron flanges |
| 主编部门 | |
| 标准状态 | |
| 出版社 | |
| 批准文号 | |
| 发布日期 | 1996-12-29 |
| 实施日期 | |
| 废止日期 | |
| 替换信息 | |
| 前言 | |
