Petroleum And Organic Chemical Industry
In the petroleum and organic chemical industry, key equipment includes chemical pipelines, heat exchangers, condensers, desulfurization and denitrification towers, and pressure vessels. Equipment plays a critical role in this sector, and as modern chemical processes evolve, the requirements for machinery have become more demanding. Today, equipment must meet stringent standards for strength, hardness, toughness, plasticity, wear resistance, corrosion resistance, and other specialized properties.
Corrosion resistance is particularly important for chemical machinery and equipment. To prevent harmful carbide precipitation during welding, stainless steel grades such as 340L, 316L, 0Cr18Ni11Ti, and 0Cr18Ni11Nb are commonly used, ensuring the longevity and performance of these critical components.
