large span steel structure building prefabricated hall
Main component
| 1 | main steel frame | H section steel beam and comlumns, painted or galvanized, galvanized C section or steel pipe |
| 2. | Secondary frame : | hot dip galvanized C purlin , steel bracing , tie bar , knee brace , edge cover etc. |
| . | Roof panel : | EPS sandwich panel , glass fiber sandwich panel , rock wool sandwich panel , and Pu sandwich panel or steel sheet |
| Wall panel : | Sandwich Panel or Corrugated Steel Sheet | |
| Tie Rod: | Circular Steel Tube | |
| Brace: | Round Bar | |
| Knee Brace: | Angle Steel | |
| Roof Gutter: | Color Steel Sheet | |
| Rainspout: | PVC Pipe | |
| 3. | Door: | Sliding Sandwich Panel Door or rolling Metal Door |
| Windows: | PVC/Aluminum Alloy Window | |
| Connecting: | post feet bolts, intensive bolt , intensive bolt | |
| 4. | Packing: | according to the pack list made by our engineer |
| 5. | Drawing: | We can make the design and quotation according to your require or your drawing |
Characteristics:
1. Possesses a wide span , with either a single or multiple spans and can have a maximum span clearance distance in 36m without middle columns.
2. Low cost with unit price ranging from USD30 to USD 87 per square meter FOB according to customer's requirements.
3. Fastconstruction and easy installation
4. Has a service life of more than 50 years
5. The warehouses are also environmentally friendly , have a stable structure , are earthquake resistance, water proof , and energy saving
Product application:
widely used as industry factory building , warehouse , gymnasium, poultry shed , school and medical clinic,garage, hangar, etc.
Main Materials:1.Q235,Q345 H section steel structure for columns and beam
2. Pre-embedding anchor bolts for connection columns to foundation
3. Intensive bolts for connection tween columns and beams.
4. Wall/roof panel: one layer corrugated stee plate or sandwich panels
5. Windows/door . PVC, aluminium alloy , steel etc.
6. Color steel plate or galvanized steel gutters and pvs tubes for rain water
Design Common Norms1."SteelDesignCode"(GB50017-2003)
2."Cold-formedsteelstructuretechnicalspecifications"(GB50018-2002)
3."ConstructionQualityAcceptanceofSteel"(GB50205-2001)4."TechnicalSpecificationforweldedsteelstructure"(JGJ81-2002,J218-2002)
5."TechnicalSpecificationforSteelStructuresofTallBuildings"(JGJ99-98)
