LJ Steel Structure, a brand of Steel Structure, Container house, and prefab house, is Trusted and tested. As experts on Steel Structure Building systems, LJ Steel Structure offers comprehensive ONE-STOP services, delivering customized solutions that encompass Consultation, R&D, Design, Manufacturing, Installation Overseas project supervision, and After-sales support. We specialize in the creation of a high-quality Steel Structure Warehouse. Workshop, High-rise steel frame building and Container house for Labor camp, Worker dormitory, Site office, Shower container, Toilet container. We provide our time-tested steel building to clients in the sectors of oil and gas, Mining, Energy, Infrastructure, and Construction projects. LJ Steel Structure built its reputation upon Profession, Reliability, and Service. Headquartered in Weifang, China, with a factory area of more than66,000 square meters and a registered capital of CNY50 Million, after more than a decade of development, LJ Steel Structure has strong technical strength and comprehensive product lines, supported by our dedicated teams with more than 10 Years extensive knowledge of Prefab Steel Building, LJ Steel Structure has completed 100+ projects in more than 30 countries. With the brand-building concept, LJ Steel Structure has built long-lasting partnerships with different international companies as well as organizations & governments.
Certifications
Product descriptions from the supplier
ONE-STOP services & Customized solutions, 10 years+ experience of R&D, Design, Manufacturing, Exportation and After-sales support
Products Description
includes a structural system and often includes roof and wall cladding. The structural system consists of rigid frames that are fabricated from plate steel and “cold formed” into an “H” shape through a manufacturing process. These rigid frames consist of roof beams and columns that are field-bolted together. On top of and running perpendicular to these frames are roof secondary structural spanning members often referred to as purlins. The roofing system attaches to the purlins. The wall systems include wall secondary structural members called girts that also span from frame to frame. Girts support a wall cladding system (frequently metal panel).
Key attributes
Industry-specific attributes
Warranty 1 Year
After-sale Service Online technical support
Project Solution Capability graphic design, 3D model design, total solution for projects, Cross Categories Consolidation, Others
Application Warehouse
Other attributes
Place of Origin Shandong, China
Design Style Modern
Brand Name LJ steel structure
Model Number: steel structure
Type Light
Application Steel Fabricated House
Tolerance ±1%
Processing Service: Bending, Welding, Decoiling, Cutting, Punching
Delivery Time: 15-21 days
Design Parameter: Wind Load, Snow Load and Earthquake
Large Span: 20-36 M
Feature Lightweight, Low Cost, Easy Assemble
Typical Model: Single Span, Multi Span
Packaging and delivery
Port Qing Dao/Shang Hai/Tian Jin
Lead time
Quantity (square meters) | 1 - 1 | > 1 |
Lead time (days) | 7 | To be negotiated |
Customization
Customized logo
Min. order: 1
Customized packaging
Min. order: 1
Graphic customization
Min. order: 1
LJ Steel Structure building technical specifications | |
Main steel structure | Q235, Q355B steel, Welded H type, I type, Box type frames |
Surface Treatment | Sa2.5 grade shot blasting, Alkyd paint, Epoxy zinc-rich painting, or Galvanization according to customers’ requirements |
Purlins | C section, Z section profiles, Electro-galvanized, 40g/m2, 60g/m2, 90g/m2, 275g/m2, according to customers’ requirements |
Bracing system | Including Cross brace, Column brace, Knee brace, Batter brace, Tie bar, etc. |
Wall & Roof cladding system | Single corrugated galvanized metal sheet, or Insulated sandwich panels, such as Rockwool, Fiberglass, EPS, PU etc. |
Doors | Electric Roller shutter door, Sliding door, or single open / Double open door |
Windows | UPVC / Aluminum windows |
Rainspout system | Galvanized gutter, UPVC down pipes |
Fittings & Accessories | Anchor bolt, High-strength bolt, Screw, Trip plate, Sealing glue etc. |
Main Materials List |
Main steel structure: Steel frames, H type, I type, Box type |
Brace: C section / Z section purlin, Round steel rod, L steel brace |
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Wall & Roof cladding system: Sandwich panels, Galvanized color steel sheet |
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Industrial door: Roller shutter door, Sliding door, Steel door |
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Windows: Aluminum window, PVC window, Sliding window |
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Fittings & Accessories Anchor bolt, High strength bolt, Turn buckle, Metal decking plate, Stud, Sealant, etc.：
Quality Assurance and Control LJ Group's quality assurance program endeavors management commitment to seed quality in all phases of its activities. The commitment begins with approaching inquiries, meeting the requested specifications, handling project documents, and in-process quality inspections, meeting the delivery schedule, and till the end products are erected satisfactorily. AOT quality assurance program comprising: ● Raw materials traceability ● Fabrication inspection, such as Cutting, Drilling, Beveling, Welding operation, Fit-up, Rust cleaning, Painting inspection, Dimension accuracy inspection ● Package inspection, to protect the materials during transportation, furthermore to meet the loading requirements into containers ● Documents collection, such as detailed packing list, installation drawings
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Features of Prefab Steel Structures:
Clear Span Construction:
With steel, it’s possible to achieve clear-span construction, which means there's no need for load-bearing walls or columns to support the roof – the steel frame is strong enough to do that on its own. Buildings with a clear-span design can be as wide as 30 to 36 meters, with no columns obstructing the space.
Customizable:
At LJ Steel Structure Building, we offer standard-size building plans for steel structure warehouses of various lengths, widths, and heights. But, as mentioned above, our prefab warehouses are customizable – if you need more space than one of our standard kits provides, our team of designers can draft the plans for you.
Affordable:
Prefab steel warehouses are among the most cost-effective buildings to erect. Because all of the building materials are prefabricated, there are no delays at the building site. Every part of the frame fits together perfectly, as do the steel panels forming the walls and ceiling.
Easy Construction:
The materials used by LJ Steel Structure that go into prefabricated steel warehouse buildings are quick to shape, cut, and weld, so all building materials can be delivered to the construction site within just a few weeks, which also speeds up the construction time.
Low Maintenance:
Steel is not affected by rot, mold, or mildew. There’s no need to call a pest control person every year to spray for them – termites find steel unappetizing. Commercial-grade galvanized steel also does not rust. Our steel prefabricated warehouse buildings for sale are guaranteed to last for 25 years.
Details Images
Pre-engineered steel buildings are used for diverse applications such as :
Industry: | Commercial: | Public: |
★ Warehouse; | ★ High-rise building /Multi-floor building; | ★ Prefabricated schools /Classrooms; |
★ Workshop; | ★ Shopping mall; | ★ Sports arenas & sports hall; |
★ Factory /Plant; | ★ Distribution centers /Showrooms; | ★ Church building; |
★ Cold storage building; | ★ Steel structure hotels; | ★ Steel structure hospital; |
★ Power plants; | ★ Car parking center; | ★ Steel frame pedestrian bridge; |
★ Airplane hangars & aviation hangars; | ★ Poultry farm; | ★ Garage; |
★ Storage shed; | ★ Agricultural building & barns; | ★ Community center; |
★ Self-storage building; | ★ Greenhouse; |
Customer Rendering Display
Package & Loading
Equipment:
● Coating thickness gauge
● Digital profile gauge
● Micrometer caliper
● Ultrasonic flaw detector
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