For metallurgical industry, the overhead cranes are required to have highest durability, operability and safety. For metallurgical operation usually concludes collecting, refining, and processing metals from ores and other materials which are all performed at high temperatures under harsh conditions. Due to the 24-hour non-stop working of the blast furnaces or smelters for making iron and other materials, the overhead crane applied in the conditions to transport metals smelted there and maintain in-plant equipment must be built for the highest durability, and safety.
Dongqi has developed a series of overhead cranes which can withstand the harsh environment of the blast furnaces, and are optimal for equipment maintenance support at the harsh sites. Take our chain hoist overhead crane for example. The chain hoist overhead crane can withstand high temperatures which can be customized by installing flame-retardant cords and modifying the situation, oil and pushing buttons of the motors.
As for the danger sites where explosive gas, dusty and vapor presented, fire must be avoided. Confronted with the dangerous situation, Dongqi provides a series of explosive-proof overhead cranes.