ISO Certified High Strength Fire Prevention Industrial Logistic Workshop Warehouse Light Pre-Engineering Prefabricated Steel Structure Frame Building
Steel Structure Characteristic
1. Long - Term Durability and Reliability with Tight Seals:
The good sealing performance of our steel structures is not only beneficial for immediate use but also contributes to long - term durability.
The tightly sealed joints protect the internal components from moisture, dust, and other contaminants, extending the lifespan of the products. Whether it's a large - scale infrastructure project or a small - scale industrial application, you can rely on our steel structures to maintain their integrity and sealing properties over time.
2. Multi - Layered Corrosion Protection for Lasting Steel:
Our steel structures are fortified with multi - layer corrosion protection system.
Starting with meticulous derusting procedures to eliminate any existing rust, we then apply a high - quality galvanized coating. This zinc - rich layer acts as a barrier, protecting the underlying steel from corrosion.
To further enhance durability, a top - coat of specialized paint is added, providing an additional shield against environmental elements. Regular maintenance schedules are also in place to ensure that these protective layers remain intact, guaranteeing long - term corrosion resistance for our steel structures.
3. Sustainable Steel-Minimizing Waste and Promoting Recycling:
Our steel structures embody sustainability at every stage. When it comes to demolition, steel's properties mean that there is minimal generation of construction waste.
Instead of ending up in landfills, the steel components can be easily disassembled and recycled. This closed - loop approach reduces the demand for virgin materials, conserving natural resources and significantly decreasing the environmental impact associated with traditional construction materials.
Our Advantages
  | PRE - SALE SERVICE
1,Primary design plan and budget calculation: Our team crafts primary design plans for steel structures, calculating budgets by factoring in material prices, labor costs.
2,Offering blueprint and design sketch: Leveraging in - depth understanding of construction site conditions, we create detailed blueprints and design sketches, ensuring clear visualization for project execution. |
| CONSTRUCTION STAGE SERVICE 1,Offering specific construction drawings and process the fabrication: We offer specific construction drawings, clearly indicating every dimension and connection detail. Meanwhile, we closely monitor the fabrication process, implementing quality control measures at each step.
2,Offering guidance and instructions for installing with detailed drawing:
We provide the service of sending technicians to construction sites. Equipped with detailed installation drawings, they offer on - the - spot guidance and instructions. |   |
  | After-Sale Service
1,For utilization, we offer advice on optimizing the load - bearing capacity of steel structures according to different usage scenarios and suggest appropriate equipment layout in industrial workshops.
2,Regarding maintenance, our team provides guidance on routine maintenance tasks like regular rust - prevention treatments. We recommend the use of anti - rust coatings and cleaning methods to extend the service life of steel components.
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Product Parameters
The components of the steel structure have small section, light weight, easy to transport and installation, suitable for large span, high height, heavy bearing structure.
Suitable for withstand impact and dynamic load, with good seismic performance.The internal structure of steel is uniform with high reliability.
Lightweight Steel Structures: Used for small to medium-sized buildings such as warehouses, factories, hangar, and commercial buildings. They are cost-effective, lightweight, and quick to assemble.
Heavy Steel Structures: Suitable for large-scale buildings like industrial factories, bridges, airports, and stations, these structures have high load-bearing capacities.
Multi-story & High-rise Steel Structures: These are used in office buildings, residential complexes, and mixed-use developments. They offer seismic resistance and fast construction timelines.
| Item | Material | Description and surface process |
|
Main steel frame | Column and Beam | Q235 or Q345 | H-section steel with two coats of mid-gray paint |
| Purlin | Q235 or Q345 | Galvanizd C or Z type steel |
Connecting
Pieces | Tie tube | Q235 | Circular Tube with two coats of mid-gray paint |
| Knee-Bracing | Q235 | L50*4 Galvanizd angle steel |
| Strutting piece | Q235 | φ32*2.5 Galvanizd Circular Tube |
| Column Bracing | Q235 | Circular Tube with two coats of mid-gray paint |
| Horizontal Bracing | Q235 | Circular Tube with two coats of mid-gray paint |
| Casing | Q235 | φ32*2.5 Galvanized Circular Tube |
Door and Window | Item | Description |
| Door | Roller shutter door or Sliding door |
| Window | PVC Window or aluminum alloy window |
Other parts | Ventilating device | Fan, Ventilation window |
| Bolt | Foundation bolt ,High strengthen bolt, Normal bolts |
| Skylight | Yx-840 Glass Fiber Reinforced Plastics |
| Out/Inner ridge tile | 0.50mm Color sheet |
| Crane beam | Q235 or Q345 H section steel with two coats of mid-gray paint |
Certifications
LJ Group Projects
Services and FAQ
The Steel Structure Workshop product comes with comprehensive technical support and services to ensure successful installation and operation of the structure. Our team of experts is available to provide guidance and assistance throughout the process, including:
- Design and engineering services to ensure the structure meets your specific requirements and local building codes;
- Assistance with selecting the appropriate materials and components for your project;
- On-site installation services to ensure proper assembly and safety compliance;
- 24/7 technical support for any questions or issues that may arise;
We are committed to providing exceptional service and support to our customers, and are dedicated to ensuring the success of every Steel Structure Workshop project.
Q:Are you manufacturer or trading company?
A:We are manufacture factory, located in Qingdao city, near to Qingdao port. And we have total 3 workshops from steel structure to wall and roof sheet.
Q: How about your quality control?
A: We have got certificate ISO & CE. Products processing through cutting, bending, welding, shot blasting, ultrasonic testing, packing, storing, loading to ensure no quality defects.
Q: Is third party inspection available?
A: SGS, BV, TUV, etc. are available, it is according to client requirement.
Q: How about your delivery time?
A: Generally within 30-45 days, it is according to order quantity, partial shipment is allowed for big order.
Q: What about the installation?
A: We'll provide the detailed installation drawing, supervisors guiding installation is available. We can do turnkey job for some kind of projects.
Q: How to ensure the product you supply is what we want exactly?
A: Sales and engineer team will provide you the suitable solution according to your requirements before placing order. Proposal drawing, Shop drawing, 3D drawing, Materials photos, Finished projects photos are available, which will help you understand the solution we provided deeply.
