Specifications
Steel structure factory :1.quality control by 100% inspection
2.ISO9001
3.MOQ 500 meters
4.Free Design
Type portal frame:
1. Single slope
2. Large span double slope ( Span :9m-12m ; H:3m-7m ; Slope :1/20 1/10 1/5 1/3 )
3. Small span and double slope ( Span :9m-30m ; H:3m-8m ; Slope :1/20 )
4. Large span double slope ( Span :18m-36m ; H:3m-9m ; Slope :1/20 1/10 )
5. Large span double slope ( with cranes ) ( Span :12m-24m ; H:3m-10m ; Slope :1/20 1/10 1/5 )
6. Large span double inclined plane (double) ( Span :12m-24m ; H:3m-10m ; Slope :1/20 1/10 1/5 )
7. Multi span double slope ( Span :72m-180m ; H:3m-8m ; Slope :1/20 1/10 )
8. Multi span and multi slope
9. High and low span combination
Opinions | 1)We can supply all kinds of steel structures, steel building, metal building, modular house, steel frame for warehouse, workshop, garage etc, steel beams, other riveting and welding parts. |
2)We can also make and develop new parts according to customers' drawings and detailed dimensions. | |
Specifications | 1)Size: MOQ is 100m2, width X length X eave height, roof slope |
2)Type: Single slope, double slope, muti slope; Single span, double-span, Multi-span, single floor, double floors! | |
3)Base: Cement and steel foundation bolts | |
4)Column and beam: Material Q345(S355JR)or Q235(S235JR) steel, all bolts connection! Straight cross-section or Variable cross-section! | |
5)Bracing: X-type or V-type or other type bracing made from angle, round pipe, etc | |
6)C or z purlin: Size from C120~C320, Z100~Z200 | |
1)Roof and wall panel: Single colorfull corrugated steel sheet0.326~0.8mm thick,(1150mm wide), or sandwich panel with EPS, ROCK WOOL, PU etc insulation thickness around 50mm~100mm. | |
2)Accessories: Semi-transparent skylight belts, Ventilators, down pipe, Glavanized gutter, etc | |
3)Surface: Two lays of Anti-rust Painting! | |
10) Packing: Main steel frame without packing load in 40'OT, roof and wall panel load in 40'HQ! | |
Design Parameters | If you need we design for you, pls supply us the following parameter together with detail size: |
1)Live load on roof(KN/M2) | |
2)Wind speed(KM/H) | |
3)Snow load (KG/M2) | |
4)Earthquake load if have | |
5)Demands for doors and windows | |
6)Crane (if have) , Crane span, crane lift height, max lift capacity, max wheel pressure and min wheel pressure! |
Examples
Packing detail