Outer-Wound Spring Brush for Industrial Polishing

Outer-wound spring brush is an industrial-grade brush product made by outer-winding technology. It is mainly composed of brush filaments embedded in metal strips and then wound around the roller, with both ends firmly welded by submerged arc welding, ensuring a stable structure. The brush filaments are available in materials such as steel wire, copper wire, nylon wire and abrasive wire, with high density and strong fixation, and have both elasticity and flexibility, which can flexibly fit the workpiece surface. The roller and spring parts are made of stainless steel, galvanized steel and other materials, with excellent corrosion resistance. The standard full length for industrial use is usually 1000mm, the diameter has specifications such as 50, 60 and 80mm, the number of turns ranges from 10 to tens of thousands, and the length of the brush filaments can be customized on demand. Widely used in industrial fields such as steel pretreatment, color-coated coil derusting, wood polishing an…