Japanese quality Anti static polyurethane pipe rollers

  Japanese quality Anti static polyurethane pipe rollers   This pipe rollers use polyurethane orange color with steel for printing machine, coater swing arm; Guiding conveyor rods for silicon wafers; winding machine; Workpiece conveyor etc, anti-static, and oil resistance, high temp polyurethane rollers is  about 85°C, and low temp is about -43°C     Urethane coated rollers some important process to ensure quality 1, Brush the surface of the hinge core to increase the adhesion area between the surface of the hinge core and the elephant gum coating 2, Pulley and rollers sandblasting: sandblasting the rough elephant hinge roller core. According to the material of the reaming core, sand with different properties is selected for sandblasting. The purpose of sandblasting is to make the surface of the reamer roller rougher, so that the glue can be better bonded to the core after being applied. 3, polyurethane Rubber coated wheel grinding: grinding acco…