Botou De Xin Xin Botou brand galvanized skeleton dust removal equipment German company website: www.botouchuchenqi.com address Botou West Central Zone Product Name: Galvanized dust skeleton Products: Dust can be divided according to the shape skeleton To round skeleton, flat frame, sub-section type skeleton. Flat bag skeleton skeleton known as Keystone, using flat structure, bone cage longitudinal reinforcement and support anti-distribution ring, and have sufficient strength to prevent damage and deformation, in order to ensure the strength of steel and improve the appearance of quality, we use φ6.5 drawn steel yuan (pull into φ3mm), then in the butt when assembled into a tire, grinding meet the technical requirements. Using silicone spray or galvanizing, painting and other techniques, coating solid, corrosion-resistant, to avoid working for some time after the dust cage bone bonding surface rust and dust bag to ensure a smooth change bag, while reducing process for bags to bag damage. For more information on all in galvanized dust skeleton http://www.botouchuchenqi.com/ccgj/18.html