Stainless steel heat exchange tube is a pressure component. In addition to its inherent performance, it also needs to meet some special requirements. Do you know what they are?
1. The material has good plastic toughness.
2. High dimensional accuracy, specifically reflected in outer diameter, wall thickness, and length.
3. Good welding performance
4. The hardness value is low, generally lower than the hardness value of the tube sheet.
5. The test pressure is high.
Stainless steel heat exchange tubes that meet the above requirements will have better results and have a longer life after being put into use.