Q355B Multi-Span Prefabricated Steel Structure Industrial Building
Basic Properties
Place of Origin:
China
Brand Name:
Ruly Steel
Certification:
SGS, BV, ISO
Model Number:
Ruly0415
Trading Properties
Minimum Order Quantity:
500 Square Meter
Price:
USD29-USD99 Per Square Meter
Payment Terms:
L/C,T/T,Western Union
Supply Ability:
20000 Square Meter Per Month
Product Summary
Q355B Multi Ridge Multi Span Prefabricated Steel Structure Building Electric Heating Plant Product Specifications Attribute Value Application Prefab Steel Industrial Building Features Steel Frame Industrial Buildings Construction Type Industrial Steel Buildings Raw steel material Q235B, Q355B ...
Product Details
Highlight:
Prefabricated Q355B Steel Structure Building
,Multispan Steel Structure Building
,Q355B Multi Ridge Steel Building
Features:
Steel Frame Industrial Buildings Construction
Application:
Prefab Steel Industrial Building
Type:
Industrial Steel Buildings
Raw Steel Material:
Q235B, Q355B
Surface Treatment:
Painting Or Hot-dip Galvanize
Service Life:
50 Years
Wall And Roof:
Glass Wool
Working Scope:
Design,Fabrication, Installation
Product Description
Q355B Multi Ridge Multi Span Prefabricated Steel Structure Building Electric Heating Plant
Product Specifications
| Attribute | Value |
|---|---|
| Application | Prefab Steel Industrial Building |
| Features | Steel Frame Industrial Buildings Construction |
| Type | Industrial Steel Buildings |
| Raw steel material | Q235B, Q355B |
| Surface treatment | Painting or Hot-dip Galvanize |
| Service life | 50 Years |
| Wall and Roof | Glass wool |
| Working scope | Design, Fabrication, Installation |
Project Overview
The Q355B Multi-Ridge Multi-Span Steel Structure Building is a heavy industrial steel workshop designed for rail traffic equipment production. Our comprehensive service includes design proposal and drawings, fabrication of steel components, and complete installation including steel structure, overhead crane, and insulated roof/wall panels.
The design features latticed steel columns to support the building's height and heavy overhead crane capacity while optimizing steel usage. This structural solution effectively handles large crane loads and wind forces.
Steel Structure Advantages
- High strength & large span: Superior load-bearing capacity with wide clear spans
- Rapid construction: Prefabricated components enable fast assembly (40 days for 6,000m²)
- Aesthetic flexibility: Clean lines with multiple color options and material choices
- Cost efficiency: Lightweight structure reduces foundation costs with faster ROI
Project Specifications
| Parameter | Value |
|---|---|
| Structure Type | Portal frame, single ridge, multi spans |
| Dimensions (L×W) | 240m × 120m |
| Eave Height | 19m |
| Roof Slope | 10% |
| Wall/Roof Insulation | 75mm thick Rock wool sandwich panel |
| Gable Wall Column Spacing | 7.5m |
Technical Components
| Component | Specification |
|---|---|
| Main Structure | H section steel Q355 with alkyd painting (2 primer + 2 finish coats) |
| Purlin System | XZ160×60×20×2.5 galvanized steel |
| Fasteners | Grade 10.9 intensive bolts, M20/M12 galvanized bolts |
| Bracing System | Φ20-Φ32 round steel bars and angle steel with protective coating |
| Cladding System | Corrugated steel or insulated sandwich panels (EPS/rock wool/PU) |
Production & Installation
Installation Methods
- Detailed construction drawings provided for self-installation
- On-site training at our factory with optional sample assembly
Logistics & Packaging
All components are packed for ocean transport in 40'HQ containers using protective materials. Our skilled team handles loading with cranes and forklifts to prevent damage.
Quotation Requirements
Please provide the following details for accurate pricing:
| Information Required | Details Needed |
|---|---|
| Project Location | Country and region |
| Building Dimensions | Length × Width × Height (mm) |
| Environmental Loads | Wind speed, snow load, seismic requirements |
| Insulation Requirements | Material preference (EPS, rock wool, PU, etc.) |
| Access Points | Door/window quantities and sizes |
| Material Handling | Crane specifications if required |
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