The Nine Dragons Paper coal storage roof is in method of two layers dome space frame structure with bolt ball connection, and the span is 102.8m.
Steel structure is mainly made of steel beam, steel column and steel support, the welding, bolt connection or rivet connection is required between each component or part.
LF is a company that integrates space frame, steel structure, metal roofing, lighting roofing design, production and construction.
Sandwich panels can be transported at site and installed directly,or we can composite material into sandwich panels at site according to the project situation.
Color steel panel have the advantages as following: light, high strength, heat insulation, attractive and durable, etc.
The aluminum-magnesium-manganese roof panel can achieve a more perfect architectural shape, which is a feature that can not be achieved by roof panels such as color steel tiles!
Laminated glass is made of high-grade float glass,various coated glass,LOW-E glass,tempered glass,heat-reinforced glass,curved tempered glass,and the like.
Blanking plate is small components of space frame. Blanking plate uses Q235 steel(≤ M36), or 45 # steel (> M36).
It is a light material which matches with the steel structure’s request, the type is same to the color steel panel, and mainly composited by high performance of film, reinforced polyester and glass fiber.
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