Correcting Roll for pot roll equipment by Qingdao Hexin Machinery Co.,Ltd.
Requirements for the use of zinc pot sink rolls, stabilizer rolls, and shaft sleeve materials in galvanizing production lines
Galvanizing production line: The shaft sleeve and bearing bush are installed between the sink rolls and the stabilizer roll to protect the shaft head and the inner hole of the boom from corrosion and wear in the zinc liquid. According to our domestic on-site inspection and understanding, the shaft sleeve and bearing bush have a short service cycle and a large amount of wear (8-15 days) during the production process. Jumping, the strip is easy to deviate, affecting the quality of the product, causing the shutdown to be replaced during normal production. At present, our company has developed and produced tungsten-based alloys, cobalt-based alloys, tungsten-cobalt alloys, JFE-30A2K3, JFE-30A2K3 with strong wear resistance and high resistance to zinc liquid corrosion according to the use of on-site bushings and bearing bushes to meet market demand. and other special alloy materials. The buyer provides complete processing drawings, and the supplier provides the bushing and bushing for 45-60 days at a time, which is 3-4 times the original material (316L, cobalt-based alloy, tungsten-cobalt alloy), and the repeated use time is 6-60 days. 8 times. Our company specializes in the design and installation of three-roll six-arms, sink rolls, stabilizer rolls, radiant tubes, hearth rolls, centrifugal casting, precision casting, iron and steel metallurgy machinery and equipment, metal materials, stainless steel materials, heat-resistant and wear-resistant steel, engineering Design and manufacture of parts and components, walking heating furnace, continuous annealing furnace, reforming tube, cracking tube, heat-resistant slider, walking beam, column, wear-resistant lining plate, the company follows the concept of pragmatism, innovation and innovation as Domestic industries provide first-class services.