On the hot-dip galvanizing production line, the bushings and bearing shells in the zinc pot area serve as critical sliding components of the three-roll, six-arm roll assembly; they remain continuously submerged in high-temperature molten zinc, enduring both corrosion from the molten metal and friction caused by roll rotation. Once the
In high-temperature operating environments—such as those found in galvanizing lines and industrial furnaces—bearing housings serve as critical supporting components for furnace rollers and radiant tubes; they are responsible for securing bearings, transmitting loads, and ensuring the smooth operation of the equipment. However, most enterprises face persistent challenges involving the frequent
In hot-dip galvanizing production lines, the zinc pot bushings and stabilizing roller bearings are core components that withstand the most demanding operating conditions. They are continuously immersed in molten zinc at temperatures exceeding 460°C and subjected to mechanical wear. This commonly leads to short service life, frequent replacements, roller system
