Aluminium guide roll (grooved roll)
Anodic oxidation Anode hard oxidation
Silvery white 银白色 Tan 茶色
Teflon Mirror surface anode hard oxidation
Green 绿色 Tan 茶色
Anti adhesion and corrosive 抗粘附防腐蚀
"Aluminum guide roller", also known as "aluminum alloy guide roller", is made of high quality aluminum alloy material, through mold, tube type, with reinforced structure, high strength. The outer diameter has a variety of specifications such as 22m-, 320mm and so on. The whole shaft is adjusted by computer dynamic balance to make the highest precision of balance reach 2G. By using precision equipment and special tools, the glossiness of roll surface is up to 0.8, and the coaxiality reaches 0.02mm. The shaft end is treated by special process, with imported bearings, which can be easily operated at high speed. According to the different needs of the industry, and can also be used as a special surface treatment: anodic oxidation, anodic oxidation treatment of HV300 hard HV700, hard anodized mirror anode HV700, Teflon (Teflon) treatment, which has good scratch resistance, abrasion resistance, anti adhesion performance.
Aluminum guide roller has high strength, small resistance, light weight, flexible rotation, no rust, wear resistance, corrosion resistance, especially suitable for printing, packaging, plastics, paper making, glass fiber, pharmaceutical, electronic batteries, textile and other machinery industry and a variety of coil processing industry.