Metal Roof Frame

IntroductionShanghai steel fashion industrial Co., Ltd is an comprehensive joint-stock enterprise,whose subordinate is Shanghai changjia caigang sandwich board Co., Ltd and Shanghai gongze steel structure Co., Ltd. We major in metal roof frame\metal roof framing\installation and other services. Now steel fashion has the most advanced light steel structure&manufacturing production lines,with metal roofing installation..etc1. Material grade 1.1.Carbon structural steel: Q235.1.2.High-strength structural steel :Q3451.3.Special purpose steel 2. Quality standard2.1.Certificate: ISO9001:20002.2.Code for design of steel structure: GB 50017-20032.3.Technical code of cold-formed thin-wall steel structure: GB50018-20022.4.Load code for the design of building structures. GB 50009-20062.5.Construction quality acceptance of steel: GB50205-20012.6.Code for design, construction and acceptance of high strength for steel structure, JGJ82-20112.7.Technical specification for welding of steel structure building: JGJ 81-20022.8.Technical specification for steel Structures of tall buildings: (JGJ99-98)3. Structure Assembly3.1.Steel Framework:Component: H-Column, H-Beam & C/Z-PurlinConnection of steel structure method: Welding, Bolted3.2.Surface treatment: Painting, Galvanized3.3.Roof &Wall: colored steel tiles or colored steel sandwich panel as per request3.4.Doors: Rolling or Pushing, as request.Steelfashion Industrial is one of the leading and professional metal roof frame manufacturers and suppliers in China. Our company enjoys strong reputation both in home and abroad for its high quality and duarable products. Now, we have metal roof frame for sale, please seize the opportunity to get some with our factory.