| Grade | 304,316，321 etc. |
| Specifications | ASTM A 213,ASTM A249/ ASME SA 249 |
| Condition | Annealed and Pickled, Bright Annealed, Polished, Cold Drawn, MF |
| Length | Customized |
| Technique | Hot rolled, Cold rolled, Cold drawn, Extrusion Tube |
| Mill Test Certificate | EN 10204 3.1 or EN 10204 3.2 |
Penetration Testing.
The sealing integrity of heat exchangers is crucial, as it directly affects the efficiency, safety, and reliability of the equipment. Good sealing prevents fluid leakage, ensures proper operation of the heat exchanger, and enhances heat transfer efficiency.