Steel structure materials include H-section, box-section, and X-crossing section steel as the building's main framework. Secondary systems utilize Z-section steel, C-section steel, L-section steel, and U-section steel. Roofs and walls can be constructed using steel panels or lightweight cement bricks.
Item | Prefabricated building construction engineered steel structure workshop with overhead hood crane |
Model | Single slope, double slope, multi slope. Single-span, double-span, Multi-span Single floors, Double floors |
Main steel grade | Q235B, Q345B |
Column & Beam | Welded or Hot rolled H-section steel, constant cross-section or variable cross-section. H 160~2000*150~800*6/8/10*6/8/10/12mm. Two coats of primer and finish paint. |
Wall & Roof | EPS, fiberglass, Rockwool, PU sandwich panel 50/75/100mm, and corrugated steel sheet 0.5~0.8 mm |
Wall & Roof purlin | C / Z channel steel, Hot dip galvanized. C80~C300, Z100~Z300 |
Bracing | X or V-type Steel round bar, Angle steel, and tubes, painted or galvanized. |
Strut | Steel round pipe and tube, and angle steel, painted. |
Sag rod | Steel round bar, galvanized. |
Eave Gutter | Galvanized / Stainless steel sheet |
Downspout | UPVC pipe Diameter 110mm |
Trim & Flashing | Bent color steel sheet |
Door | Roll-up, Sliding, Lifting and Hinged door etc |
Window | Plastic steel, Aluminum alloy window etc |
Canopy | Color corrugated steel sheet, Sandwich panel |
Skylight | Polycarbonate sheet 0.8/1.2mm |
Roof ventilation | Monitor or natural ventilator |
Bolt | Foundation anchor bolt 10.9S 8.8S, Commercial bolt 4.8S, Expansion bolt. |
Accessories | Screw, Rivet, Foam closures, Sealant, Ventilator, etc |
Steel Structure Building Design | ||
1) Simple steel structure | ||
Main structure | Single span shorter than 18m, lower than 6m | |
Maintenance system | Roof | Colored steel sheet with 50mm glass wool insulation |
Wall | Colored steel sheet | |
Door | Simple steel rolling shutter(within 10m2) | |
Window | Very few | |
Usage | Warehouse, workshop, | |
Standard and suitable market | Africa,mid-east, Australia (no snow, wind load below 0.4kn/m2) | |
(2) Standard steel structure | ||
Main structure | Single span shorter than 24m, lower than 8m | |
Maintenance system | Roof | Colored steel sheet with 50mm glass wool insulation |
Wall | Colored steel sheet or 50mm EPS sandwich panel | |
Door | Wind resistance rolling door(within 15m2) | |
Window | Alu.Alloy(can with skylight) | |
Usage | Warehouse, workshop,shopping mall, exhibition,supper market | |
Standard and suitable market | Snow loading below 0.5kn,wind loading below 0.5kn/m2 | |
(3) Cold region(heavy snow)steel structure | ||
Main structure | Single span shorter than 18m, lower than 6m | |
Maintenance system | Roof | EPS/rock wool/PU sandwich board |
Wall | EPS/rock wool/PU sandwich board | |
Door | PU foamed rolling door | |
Window | Alu.Alloy, Hollow glass | |
Usage | Warehouse, workshop,hangar, shopping mall ,exhibition hall, supper market | |
Standard and suitable market | Cold regions such as Norway, Russia, North Canada, Finland, Iceland Greenland, Sweden,etc.(snow loading below 3kn, wind load below 1KN/M2) | |
(4)Steel structure with crane(5T,10T,20T) | ||
Main structure | Single span shorter than 20m, lower than 10m | |
Maintenance system | Roof | Colored steel sheet with 50mm glass wool insulation |
Wall | Colored steel sheet or sandwich board | |
Door | Wind resistance rolling door(within 15m2) | |
Window | Alu.Alloy(can with skylight) | |
Usage | Warehouse, workshop, hangar | |
Standard and suitable market | Snow 0.5kn,wind load below 0.5kn/m2 |
1. Short Construction Time and High Efficiency
All steel parts are pre-fabricated in our factory workshop, enabling swift on-site assembly. This significantly reduces the overall construction time, allowing the project to be operational faster and generating benefits sooner.
2. Safe, Reliable, and Durable
High-strength, premium-quality steel materials combined with an intelligent structural design ensure the building withstands harsh environments such as typhoons and earthquake zones.
3. Versatile Applications
Pre-made structural sections are available to be configured into various shapes and clad with different materials. Applicable to industrial, commercial, and civil buildings, as well as numerous public facilities.
4. Environmentally Friendly and Recyclable
All steel materials are recyclable and do not harm the natural environment.
Our Steel Structure Warehouse product comes with the following technical support and services:
Consultation on customization options to meet specific needs
Our team of experts is dedicated to ensuring your satisfaction with our Steel Structure Warehouse product and is available to assist you every step of the way.
Product Packaging:
Our Steel Structure Warehouse product will be packaged in high-quality packaging materials to ensure safe transportation and delivery to your location. Each component will be carefully wrapped and secured to prevent damage during shipping.
Product Shipping:
We offer reliable and efficient shipping options for our Steel Structure Warehouse product. Our team will work with you to determine the best shipping method based on your location and delivery requirements. We will provide you with tracking information so you can easily monitor the status of your shipment.
Q:Are you a manufacturer or trading company?
A:We are a manufacturing factory located in Qingdao city, near the Qingdao port. We have three workshops, covering everything from steel structures to wall and roof sheets.
Q: How about your quality control?
A: We have ISO and CE certificates. Products are processed through cutting, bending, welding, shot blasting, ultrasonic testing, packing, storing, and loading to ensure no quality defects.
Q: Is third-party inspection available?
A: SGS, BV, TUV, etc. are available, it is according to client requirements.
Q: How about your delivery time?
A: Generally, within 30-45 days, depending on the order quantity. Partial shipment is allowed for big orders.
Q: What about the installation?
A: We'll provide the detailed installation drawing, supervisors guiding installation is available. We can do turnkey jobs for some kind of projects.
Q: How to ensure the product you supply is what we want exactly?
A: The sales and engineering team will provide you a suitable solution according to your requirements before placing an order. Proposal drawing, Shop drawings, 3D drawings, Materials photos, and Finished projects photos are available, which will help you understand the solution we provided deeply.