Thick-walled seamless steel tubes are widely used due to their ability to withstand extreme high pressure, high temperature, and complex stress.1. Energy and Power SectorThis is one of the core application scenarios for thick-walled seamless steel tubes, requiring extremely high resistance to high t

Triggered by a sudden escalation in the US-Iran conflict over the weekend, the international gold market faced a massive sell-off during Monday's Asian trading session (July 13). Spot gold prices plummeted by more than $58—a drop of 1.4% for the day—breaching the $4,100 and $4,080 psychological leve

1. Long-Distance, High-Pressure Onshore TransportThis is the most classic and widespread application for high-grade line pipe. By significantly increasing transport pressure, it enables higher flow rates and lower transportation costs.Primary Steel Grades and Applications: X70 is currently the "work

During the preliminary preparation stage, the transportation and storage of casing and tubing require great care. Non-metallic slings must be used during lifting to prevent impact damage; for storage, the pipes must be elevated at least 120 mm off the ground using wooden or non-metallic supports. Th

Market Size: Steady Growth and Substantial ScaleFrom a global perspective, the OCTG market is massive and continues to grow. While figures vary slightly across institutions due to differing statistical methodologies, they all point to an upward trend:OCTG Market: Projected to grow from approximately