Ring brush spiral coil for seal
1. The spring brush is to press the brush wire into the galvanized iron bar or stainless steel strip, and is wound into a spring shape by a machine.
Into a new variety of brush roller. This technology is the introduction of a new brush roller from abroad.
2. The spring brush is further divided into an inner-wound spring brush and an outer-wound spring brush in the shape.
3. The spring brush roller is formed on a seamless circular shaft by using this winding method to maintain good density spot welding on the round shaft.
Today, the spring brush roller (also called the winding brush roller) has a high density of filaments and is not easy to be dropped.
