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Brand Name : Lanjing
Model Number : LJ-Workshop
Place of Origin : China
MOQ : 1000sqm
Price : 35-55$/sqm
Payment Terms : TT
Supply Ability : 40,000 Tons per year
Delivery Time : 30-45 days
Packaging Details : Single Item
Keyword : Light Frame Steel Construction
Main frame : Light Steel Q355 Q235
Window : Aluminum Alloy Window
Door : Sliding Door, Rolling Door
Wall & Roof : Sandwich panel; color steel sheet
Secondary Structure : Purlin; Brace; Knee Brace etc
Cladding : Steel color sheet
Column & Beam Connection : High Strength Bolt
Accessories : Skylight Belt; Ventilator; Downspout;Gutter etc
Drawing Design : Drawing Design
Color : Customer's Requirement
Roof Cladding : Corrugated Steel Sheet/Sandwich Panel
Certifications : ISO 9001, CE
Sail Finishing : PVDF/PTFE, Pvc Coated
Crane Capacity : 5Tons*2 Pcs
Structure Type : Light Steel Structre
Frame : Weld steel structure frame
material : steel
Price Term : FOB CIF CFR EXW
Design Software : Auto CAD,Teckla
Bracing : Round Bar/Angle Steel/Steel Rod
Lifespan : More than 50 years
Downpipe : UPVC
Life Time : 50 Years
Custom Design Steel Structure Construction Strong Metal Beam Prefabricated Building
Introduction to Steel Structure Buildings
Steel structure buildings, known for their high strength-to-weight ratio and design flexibility, utilize steel columns, beams, and trusses as primary load-bearing elements, enabling large-span spaces without internal columns. These structures excel in seismic and wind resistance due to steel’s ductility and tensile strength, making them ideal for earthquake-prone regions and areas susceptible to extreme weather.
Key advantages include:
1.Rapid construction: Prefabricated components streamline on-site assembly, cutting project timelines by 30–50% compared to traditional methods.
2.Sustainability: Steel is 100% recyclable, reducing construction waste and supporting circular economy principles.
3.Durability: Galvanized or coated steel resists corrosion, ensuring a lifespan exceeding 50 years with minimal maintenance.
4.Adaptability: Modular designs allow easy expansion or reconfiguration to meet evolving functional needs.
Widely used in industrial plants, commercial complexes, and agricultural facilities, steel structures comply with rigorous technical standards, such as Steel Structure Design Code (GB 50017) and Anti-Seismic Design Specifications (GB 50011). Their fusion of efficiency, resilience, and eco-friendliness positions them as a cornerstone of modern architectural innovation.
Specification
Item | Materials | |
Main steel frame | column and beam | Q235, Q355 steel, paint or galvanization |
wind resistant column | Q235, Q355 steel, paint or galvanization | |
Secondary bracing | Roof purlin | Q235B C/Z section galvanized steel |
Wall purlin | Q235B C/Z section galvanized steel | |
Tie bar | Q235,φ89*3 round steel pipe | |
knee brace | angle steel,Q235,L50*4 | |
roof horizontal bracing | φ20,Q235B steel bar, paint or galvanized | |
column vertical bracing | φ20,Q235B steel bar, paint or galvanized | |
casing pipe | φ32*2.0,Q235 steel pipe | |
Pulling bar | Φ10 round bar Q235 | |
Roof and wall | Wall and roof panel | corrugated steel sheet/sandwich panel |
Protecting system | gutter | color steel sheet/galvanized steel/stainless steel |
Trim and flashing | color steel sheet | |
downspout | PVC | |
self tapping screw | ||
Fastener system | Anchor bolts | Q235 steel |
High strength bolt | The Specifications shall be determined according to the design of steel structure. | |
Normal bolt | ||
Nuts | ||
Window and door | Window | Aluminium windows |
Door | According to requirement to choose,can be EPS door,windproof door,high-speed roll-up door,industrial sliding door etc. |
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Custom Steel Structure Construction Strong Metal Beam Prefabricated Building Images |