Welcome to Qingdao Ruly steel structure Co., Ltd

Prefab Steel Industrial Building with 50-Year Lifespan

Basic Properties
Place of Origin: China
Brand Name: Ruly Steel
Certification: SGS, BV, ISO
Model Number: Ruly0057
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
Prefab Steel Industrial Building / Steel Frame Industrial Buildings Construction 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 ...

Product Details

Highlight:

industrial steel structure

,

industrial building construction

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
Prefab Steel Industrial Building / Steel Frame Industrial Buildings Construction
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

This heavy industrial steel workshop is designed for rail traffic equipment production. Our comprehensive service includes design proposal and drawings, fabrication of steel structure components, and complete installation including steel structure, overhead crane, and roof/wall insulation panels.

Design Advantages
  • High strength & large span: Lattice steel columns bear heavy crane loads and wind pressure while optimizing steel usage
  • Rapid construction: Prefabricated components enable fast assembly (40 days for 6,000m² buildings)
  • Aesthetic flexibility: Modern lines with multiple color options and material choices for walls
  • Cost efficiency: Lightweight structure reduces foundation costs with faster ROI than concrete buildings
Project Specifications
Structure Type Portal frame, single ridge, multi spans
Dimensions 240m (L) × 120m (W) × 19m (Eave height)
Roof Slope 10%
Gable Wall Column Spacing 7.5m
Roof/Wall Material 75mm thick Rock wool sandwich panel
Door/Window Sliding door / Ribbon Skylight
Height Difference 300mm (indoor vs outdoor)
Technical Components
Main Steel Frame System
Main structure H section steel Q355, alkyd painting (2 primary + 2 finish coats)
Roof/Wall Purlin XZ160*60*20*2.5, galvanized
Fasteners Grade 10.9 intensive bolts, M20/M12 galvanized bolts, M24 anchor bolts
Bracing System
Cross/Angle/Column Brace Φ20/L50*5/Φ25 steel components, processed and painted
Tie Bar/Batter Brace Φ127*3 steel pipe/Φ32*2.5 with Φ12 round bar
Wall & Roof System
Panels Corrugated steel or sandwich panels (EPS/fiber glass/rock wool/PU)
Ventilation Φ600 stainless steel unpowered ventilator
Lighting 1.2mm FRP skylight (double layer)
Drainage 0.5mm color steel gutter with Φ110 PVC pipes
Our Production Facility
Prefab Steel Industrial Building with 50-Year Lifespan 0
Installation Options
  • Detailed construction drawings provided prior to installation
  • On-site training available at our factory, including sample building assembly
Prefab Steel Industrial Building with 50-Year Lifespan 1
Packaging & Shipping

All components including panels, bolts, and accessories are packed in ocean-transport-ready 40'HQ containers. Our skilled workers use cranes and forklifts to prevent damage during loading.

Prefab Steel Industrial Building with 50-Year Lifespan 2
Our Capabilities

We specialize in light and heavy steel structures including warehouses, workshops, factories, office buildings, exhibition halls, and industrial plants.

Quotation Requirements
1 Location (country/area) _____
2 Dimensions (L×W×H) _____mm × _____mm × _____mm
3 Wind load (max speed) _____kn/m², _____km/h, _____m/s
4 Snow load (max height) _____kn/m², _____mm
5 Earthquake resistance _____level
6 Brickwall requirement 1.2m/1.5m high if needed
7 Thermal insulation EPS/fiberglass/rockwool/PU panels or metal sheets
8 Door specifications _____units, _____mm(W) × _____mm(H)
9 Window specifications _____units, _____mm(W) × _____mm(H)
10 Crane requirements _____units, _____tons capacity, _____m height
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