Metal Building Customized Industrial Steel Structure Workshop for Prefab Galvanized Metal Fram
Metal Building Customized Industrial Steel Structure Workshop for Prefab Galvanized Metal Fram
An Industrial Steel Building is a large, clear-span structure primarily constructed from prefabricated steel components. It is designed for functional use in industrial and commercial applications, prioritizing strength, durability, and efficient, open interior space.
The main structural components are:
- Primary Frame: Rigid frames (columns and rafters) forming the main structure.
- Secondary Framing: Purlins (roof) and girts (walls) that support the outer cladding.
- Cladding: Steel sheets (roof and wall panels) for the building envelope.
- Bracing Systems: Rods or cables providing stability against wind and seismic forces.
| 1. Main Steel Structure | ||||
| 1 | Column / Pillar/ Post | Welded H steel section | Q235B/Q355B | Painting/Hot-dip galvanized |
| 2 | Beam/ Roof truss | Welded H steel section | Q235B/Q355B | Painting/Hot-dip galvanized |
| 2. Sub-steel Structure | ||||
| 1 | Wall/Roof purlin | C/Z steel | Q235B | Galvanized |
| 2 | Tie rod | Ø89/114/158mm | Q235B | Painting/Hot-dip galvanized |
| 3 | Flexible Bracing | Ø16/18/20mm | Q235B | Painting/Hot-dip galvanized |
| 4 | Sag rod (straight/inclined) | Ø12 steel bar | Q235B | Galvanized |
| 5 | Brace Rod | Ø35*2.5mm | Q235B | Galvanized |
| 6 | Knee-brace | L50*4.0mm | Q235B | Galvanized |
| 3. Roof &Wall | ||||
| 1 | Roof /Wall panel | Steel sheet/Metal sheet | 0.326~0.8mm corrugated steel sheet | |
| Insulated sandwich panel | EPS,Glass wool/Rock wool/PU insulation | |||
| 2 | Roof/Wall trimmings | Ridge roof panel | 0.4~0.5 mm steel sheet | |
| Flashing | 0.4~0.5 mm steel sheet | |||
| Gable wall trimming | 0.4~0.5 mm steel sheet | |||
| Wall corner trimming | 0.4~0.5 mm steel sheet | |||
| 4. Window &Door | ||||
| 1 | Window | PVC/Aluminum frame | Single/double glazing (Fixed/sliding/swing) | |
| 2 | Door | Roll up door /sliding door | Automatic and manual method | |
| 5. Accessories | ||||
| 1 | Bolts | Anchor bolts,High strength bolts,Galvanized bolts,Turnbuckle,shear stud | ||
| 2 | Gutter | Steel sheet/galvanized/Stainless steel(304) | ||
| 3 | Downpipe | PVC 110/160 | ||
| 4 | Roof Ventilator | Ø600 (Galvanized) | ||
| 5 | Floor Plate (Mezzanine) | Galvanized floor decking / 18~20mm Cement board | ||
Industrial Steel Buildings are widely used for:
- Manufacturing Plants & Factories
- Warehouses & Distribution Centers
- Aircraft Hangars & Maintenance Facilities
- Sports Arenas & Concert Halls
- Agricultural Storage & Barns
Advantages
- Cost-Effective: Lower initial and long-term maintenance costs.
- Durable & Strong: Resistant to fire, pests, and severe weather.
- Fast Construction: Pre-engineered components allow for quick assembly.
- Design Flexibility: Easy to customize, expand, and adapt.
- Large Clear-Span Interiors: Unobstructed space for maximum utility.
Installation Process Explained
Our steel structure building installation follows a standardized and efficient 12-step process:
1-2 Foundation
- Prepare the concrete base according to the structural load requirements and install the pre-embedded anchor bolts as per the foundation construction drawings.
3-4 Columns
- Erect the steel columns using a truck crane, with one worker guiding and 3-4 workers assisting. Secure each column onto the anchor bolts and add temporary bracing.
5 Roof Beams
- After two adjacent steel columns are installed, begin installing the main roof beams to connect and stabilize the structure.
6-7 Purlins
- Install roof and wall purlins after completing the column and beam installation. Bolt them securely onto the main structure to support cladding panels.
8 Purlin Rods
- Reinforce the frame by installing horizontal tie rods between purlins for added stability.
9 Water Gutter
- Install the gutter system along the eaves to ensure proper drainage and prevent water accumulation.
10-11 Cladding
- Attach wall sheets to wall purlins with self-tapping screws, then install roof sheets. For insulated buildings, fix sandwich panels to both walls and roof.
12 Completion
- Install covers at corners, eaves, windows, and doors; fit windows and doors in place; conduct a final inspection - your steel building is ready for use.
Let's build something great together. Contact us today to discuss your steel structure project!
| ADD MY WHATSAPP FOR MORE INFORMATIONS:+8615985955610 | |
Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.








