Recently, a large modern warehousing and logistics center project in the Middle East, for which Tianjin Zhongxiang Steel Group supplied the core building materials, has been successfully completed and put into operation. This project had extremely high requirements for the durability, corrosion resistance, and appearance of the building envelope system. Leveraging its comprehensive supply chain advantages, Tianjin Zhongxiang provided the client with a complete solution of galvanized and color-coated steel coils.

Among numerous steel corrosion protection processes, hot-dip galvanizing stands out as one of the preferred techniques for protecting steel from corrosion due to its excellent durability and cost-effectiveness. Tianjin Zhongxiang Steel Group, a full-range steel supplier, provides you with an in-depth analysis of this crucial material.

In fields such as oil and gas transportation, fluid pipelines, and building structures, welded steel pipes are widely used due to their high efficiency and low cost. Among them, straight seam welded pipes (ERW/LSAW) and spiral welded pipes (SSAW) are the two main types of manufacturing processes. Tianjin Zhongxiang Steel Group, drawing on years of experience in international trade services, has compiled the core differences between these two types to help you make an informed decision.