Boiler tube
| Standard | Sizes |
|
ASTM A106/A179/A192A/A210/A213/ |
ODφ6~1016mm, WT1mm~60mm. |
| A312/A335/A376 | |
| EN 10216-1/10216-2/10216-3/10216-5 | |
| GB 6479/9948 GB/T 5310/3087/5312 | |
| Mechanical properties | |
| Standard | Sizes |
| GB/T 18984-2003 | ODφ6~1016mm, WT1mm~60mm. |
| ASTM/ASME A /SA333 | |
| Mechanical properties | |
| High temperature pipe with chrome controlled | Size |
| ASTM A106B Gr.B | 711mm*19.05mm |
| Chemical composition | |
Mechanical properties
| Standard | Size |
| SA335 P22 | 168.3mm*10.97mm |
| Chemical composition | |
| Standard | Size |
| SA335 P91 | 457.2mm*29.36mm |
| Original record of performance test at room temperature | |
