Coal Storages Steel Structure Roofing

                                                          Coal StorageI. Material grade
 1.Carbon structural steel: Q235.
 2.High-strength structural steel :Q345
 3.Special purpose steel t
II. Quality standard
 1.Certificate: ISO9001:2000
 2.Code for design of steel structure: GB 50017-2003
 3.Technical code of cold-formed thin-wall steel structure: GB50018-2002
 4.Load code for the design of building structures. GB 50009-2006
 5.Construction quality acceptance of steel: GB50205-2001
 6.Code for design, construction and acceptance of high strength for steel  structure, JGJ82-2011
 7.Technical specification for welding of steel structure building: JGJ 81-2002
 8.Technical specification for steel Structures of tall buildings: (JGJ99-98)
III. Structure Assembly
1.Steel Framework:
   Component: H-Column, H-Beam & C/Z-Purlin
   Connection of steel structure method: Welding, Bolted
2.Surface treatment: Painting, Galvanized
3.Roof &Wall: colored steel tiles or colored steel sandwich panel as per request
4.Doors: Rolling or Pushing, as reques.
IV. Steel characteristics
1.Environmental protection
2.Higher reliability of steel work
3.Strong quakeproof
4.Higher degree of industrialization
5.Quick to be assembled accurately
6.Larger interior space

ABOUT US
Jiangsu Andy Steel Structure Co., Ltd is professional manufacturer and engineering company for space frame and steel structure project with full capability of RESEARCH, DESIGN, FABRICATION, CONSTRUCTION, SUPERVISION SERVICE FOR OVERSEA PROJECTS. We has equipped with advanced software and system, and we have many professional designers and technical engineers. Also we has already established strategic cooperation relationship with many universities, construction design institutes, etc. which enable the company to have high capability of designing and consulting in the professional field.