The ladle lifting hook is a special high-temperature and heavy-duty lifting equipment exclusive to the metallurgical industry, mainly used for the transportation, pouring and casting of steel ladles and iron ladles in steelmaking and ironmaking processes, and is an indispensable core safety equipment for metallurgical production lines. Forged from special high-temperature resistant and high-strength alloy steel, it has excellent high-temperature resistance, fatigue resistance and impact resistance, and can withstand high-temperature radiation of thousands of degrees Celsius in metallurgical workshops for a long time, eliminating potential safety hazards such as structural deformation and material brittle fracture in high-temperature environments. Adopting a gantry integral plate hook structure, it has uniform stress and strong bearing capacity, with a rated load adapting to the heavy-duty lifting needs of various large and medium-sized steel ladles, and its structural stability is far superior to ordinary lifting hooks. For high-risk metallurgical operation scenarios, the equipment has passed multiple non-destructive inspections, high-temperature load tests and fatigue tests, and all products comply with safety standards for special metallurgical lifting equipment, avoiding fracture and unhooking risks during operation. Equipped with precise positioning structure and anti-drop locking device, it fits closely and locks firmly when lifting steel ladles, effectively preventing shaking, offset and falling of ladles and ensuring the full safety of high-temperature molten material transportation. It is sturdy and durable, high-temperature oxidation resistant and corrosion resistant, adapting to the continuous operation mode of metallurgical production lines with long service life. Meanwhile, it is easy to disassemble, assemble and maintain, which can quickly complete daily maintenance and regular inspection and ensure the continuous operation of the production line. It has become a special core equipment for high-temperature and heavy-duty lifting in metallurgy with ultra-high safety and stability.