Truss Roof Steel Structure Buildings / Ready Made Structural Steel
Workshop
General
Truss Roof Steel Structure Buildings / Ready Made Structural Steel
Workshop is used for automobile spare parts store. H steel truss
beam is connected to be the roof. The truss beam in the truss
structure is a lattice-like beam structure. Compared with the solid
web stee beam, the truss beam are arranged in the upper and lower
ends due to the concentrated tension and compression sections, so
that the internal force arm is increased, so that the same material
amount is used to achieve greater bending strength.Truss structures
are commonly used in large-span buildings, exhibition halls,
stadiums, and bridges.
Project information for Truss Roof Steel Structure Buildings /
Ready Made Structural Steel Workshop
| Name | Prefabricated Steel Truss Roof Steel Workshop |
| Structure Type | portal frame, two ridges, two spans with office and storeroom
building |
| Length | 200m |
| Width | 175m |
| Eave Height | 15m |
| Roof Slope | flat |
| Gable Wall Column Spacing | 7.5m |
| Roof | 75 mm thick PU sandwich panel |
| Wall | 75 mm thick PU sandwich panel |
| Door | Sliding door |
| Window | Ribbon Skylight |
| Height difference between indoor and outdoor | 300mm |
Main parts of the steel structures and technical parameters
| Main Steel Frame System |
| Main structure | H section steel Q355, alkyd painting, two primary painting, two
finish painting. |
| Roof purlin | XZ160*60*20*2.5, galvanized |
| Wall purlin | XZ160*60*20*2.5, galvanized |
| Intensive bolt | Grade 10.9 |
| Turn buckle bolt | M20+2, steel Q235, processing |
| Anchor bolt | M24, steel Q235, processing |
| Ordinary bolt | Galvanized bolt M20 |
| Ordinary bolt | Galvanized bolt M12 |
| Brace nut | Galvanized bolt M12 |
| Bracing System |
| Cross brace | Φ20 round steel bar Q235, process and painted (alkyd painting) |
| Angle brace | L50*5 angle steel Q235, process and painted (alkyd painting) |
| Column bracing | Φ25 round steel bar Q235, process and painted (alkyd painting) |
| Tie bar | Φ127*3 steel pipe Q235, process and painted (alkyd painting) |
| Batter brace | Φ32*2.5, Φ12 round steel bar Q235, process and painted (alkyd
painting) |
| Wall & Roof System |
| Roof panel | PU sandwich panel |
| Wall panel | PU sandwich panel |
| Edge cover | 0.5mm color plate, angle Alu. |
| Fittings & accessories | Nails, glue etc. |
| Unpowered ventilator | Diameter Φ600, stainless steel |
| Sky lighting band | 1.2mm FRP, double layer |
| Sliding door | sandwich panel door |
| Roof drainage system |
| Gutter | 0.5mm color steel plate |
| Rainspout pipes | Φ110 PVC pipe |
Truss roof beam fabrication in our steel structure produciton line
How to install
Method 1: We provide shop drawing before installation.
Method 2: If you still don't know how to install, We will teach you
the installation in our factory. when necessary , we will assemble
a sample steel structure building for you.
Packing and transport
All the structure components, panels,bolts and sort of accessories
will bewell packed with standard package suitable ocean
transportation and loaded into 40’HQ.
All the products are loaded at the loading site of our factory
using crane and forklift by our skilled workers,who will prevent
the goods to be damaged.
What we do
We can produce light and heavy steel structure buildings, such as
warehouse, workshop, storage, construction materials, high rise
steel office buiding, factory , plant, exhibition hall, steel tile.
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 |
