| Customization: | Available |
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| Connection Form: | Bolt Connection |
| Construction Member: | Steel Column |
| Shipping Cost: | Contact the supplier about freight and estimated delivery time. |
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| Item | Specifications | |
| Main Steel Frame | column | Q235B or Q345B welded H steel, with 2 coats of mid gray paint |
| beam | Q235B or Q345B welded H steel, with 2 coats of mid gray paint | |
| wind column | Q235B or Q345B welded H steel, with 2 coats of mid gray paint | |
| roof& wall purlin | galvanized Z or C steel | |
| gutter | stainless steel or color sheet | |
| crane beam | Q235B or Q345B welded H steel, with 2 coats of mid gray paint | |
| Secondary Frame | knee-bracing | Q235B,angle steel |
| tie rod | Q235B,circular tube or square pipe | |
| strutting piece | Q235B,round steel | |
| column bracing | Q235B,circular tube or angle steel | |
| lateral bracing | Q235B,circular tube or angle steel | |
| roof panel | color sheet or sandwich panel | |
| wall panel | color sheet or sandwich panel | |
| Accessories | window | aluminum alloy window, plastic steel window |
| door | sliding door, electric rolling door,steel wooden door, vertical hinged glass door | |
| ventilator | color sheet ventilator or stainless steel ventilator | |
| plane skylight | FRP daylight panel | |
| down spout | PVC | |
| 1. 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. | |
| 2. 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 | |
| 7) 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, | |
| 8)Accessories: Semi-transparent skylight belts, Ventilators, down pipe, Glavanized gutter, etc | |
| 9)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! | |
| 3. 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 |
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| 6)Crane (if have), Crane span, crane lift height, max lift capacity, max wheel pressure and min wheel pressure! |
FAQ
1.How about the cost of prefabricated building?
Yes, compared with concrete buildings, assembly buildings are lighter in quality and more economical. Factory production to reduce the labor intensity and time of the installation workers at the construction site.
2.How long is the service life of the portal H-type steel frame?
The service life of the main steel frame can last for 50years.
3.Is the steel frame safe and stable?
Yes, here is the statistics: Earthquake resistance: Grade 8 or more, Wind resistance: Grade 12(wind speed≤ 120km/h)
4.What is the advantages of the steel frame compared to the traditional building?
The main advantages are light, economy, and the workers' labor intensity is low. It can be assembled quickly.
5.How can I assemble the portal H-type steel frame?
All the steel components will be bolted, no soldering, all the walls and roof structures, the floor will be fixed with self tapping screws or nails, and the general team of locksmiths can do well. If you need, we can arrange our technicians to guide the installation on site, or our construction team to install it for you.
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