 |
|
Standard
| HG/T 21630-1990 Reinforcing Nozzle (English Version) |
|
|
|
|
|
|
|
|
Detail of HG/T 21630-1990
| Standard No. |
|
| English Name |
|
| Chinese Name |
|
| Chinese Classification |
|
| Professional Classification |
|
| ICS Classification |
|
| Issued by |
|
| Issued on |
|
| Implemented on |
|
| Status |
|
| Superseded by |
|
| Superseded on |
|
| Abolished on |
|
| Superseding |
|
| Language |
|
| File Format |
| Word Count |
| Price(USD) |
|
| Keywords |
|
Introduction of HG/T 21630-1990
本标准规定了当量压力P小于6.4MPa的钥制压力容器壳体开孔补强设计用补强管的型式、尺寸和使用要求。本标准适用于直接焊接在压力容器壳体上，用作开孔补强的圆形补强管。
Contents of HG/T 21630-1990