AISC ASTM Standard Steel Structure Construction Warehouse Buildings
Project introduction:
1. Large span: single span or multiple spans, the max span is 36m
without middle column
2. Low cost and maintenance: unit price range from USD35/m2 to
USD70/m2 according to customers request
3. Fast construction and easy installation: time-saving and labor
saving
4. Long using lifespan: up to 50 years
5. Nice appearance
Qingdao Ruly Steel Engineering Co.,Ltd is a professional steel
structure fabrication and construction company for light and heavy
steel structure project. Our service include design, fabrication
for all the steel structure components and insullation panel,
installation on site.
Specification of steel structure material:
| Items | Specification |
| Main Steel Frame | Column | Q235, Q345 Welded H Section Steel |
| Beam | Q235, Q345 Welded H Section Steel |
| Secondary Frame | Purlin | Q235 C and Z purlin |
| Knee brace | Q235 Angle Steel |
| Tie Rod | Q235 Circular Steel Pipe |
| Brace | Q235 Round Bar |
| Vertical and Horizontal Support | Q235 Angle Steel, Round Bar or Steel Pipe |
| Maintenance system | Roof Panel | EPS Sandwich Panel / Glass Fiber Sandwich Panel /
Rock Wool Sandwich Panel / Pu Sandwich Panel /Steel Sheet |
| Wall Panel | Sandwich Panel / Corrugated Steel Sheet |
| Accessories | Window | Aluminiumn Alloy Window / PVC Window / Sandwich Panel Window |
| Door | Sliding Sandwich Panel Door / Rolling Metal Door / Personal Door |
| Rainspout | PVC |
| Live load on Roof | In 120kg/Sqm (Color steel panel surrounded) |
| Wind Resistance Grade | 12 Grades |
| Earthquake-resistance | 8 Grades |
| Structure Usage | Up to 50 years |
| Temperature | Suitable temperature.-50°C~+50°C |
| Certification | CE, SGS, ISO9001:2008, ISO14001:2004 |
| Finishing Options | Vast array of colors and textures available |
| Paint Options | Alkyd paiting, two primary painting, two finish painting
(gray paint, red paint, white paint, epoxy zinc etc.) Or
Galvanized. |
Our steel structure fabrication factory:
The floor space of our steel structre fabrication factory is
35,000㎡, and the workshop area is 20000㎡. We own three light/heavy
H steel production lines, BOX production lines, C/Z purlin
production lines and various types of profiling steel sheet
machines with advanced equipment such as plasma cutting machine.
How to install:
We will provide construction drawing before installation for each
project. We could also dispatch our engineer to guide installation
on site or we install it by our construction team.
How to quote:
The following question we need to know before making the price.
Just feel free to fill what you know.
| 1 | Location (where will be built?) | _____country, area |
| 2 | Size: length*width*height | _____mm*_____mm*_____mm |
| 3 | wind load (max. wind speed) | _____kn/m2, _____km/h, _____m/s |
| 4 | snow load (max. snow height) | _____kn/m2, _____mm |
| 5 | anti-earthquake | _____level |
| 6 | brickwall needed or not | If yes, 1.2m high or 1.5m high |
| 7 | thermal insulation | If yes, EPS, fiberglass wool, rockwool, PU sandwich panels will be
suggested; . if not, the metal steel sheets will be ok. The cost of
the latter will be much
lower than that of the former |
| 8 | door quantity & size | _____units, _____(width)mm*_____(height)mm |
| 9 | window quanity & size | _____units, _____(width)mm*_____(height)mm |
| 10 | crane needed or not | If yes, _____units, max. lifting weight____tons; max. lifting
height _____m |
