Qingdao Ruly Steel Engineering Co.,Ltd
                                                                                                           
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17 Years
Since 2009
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Prefab Steel Industrial Building Warehouse Shed Q235B Q355B

Price Negotiable
Price: USD25-USD95 Per Square meter
MOQ: 500 Square meters
Delivery Time: 30 Days
Brand: Ruly Steel
Product Description
Prefabricated Structural Steel Building Industrial Warehouse Shed
Product Specifications
Attribute Value
Application Prefab Steel Industrial Building
Type Industrial Steel Buildings
Surface treatment Painting or Hot-dip Galvanize
Raw steel material Q235B, Q355B
Wall and Roof Glass Wool Panel
Working scope Design, Fabrication, Installation
Product Overview

Our low-cost prefabricated structural steel buildings offer exceptional value for industrial warehouses and business facilities. These steel structures combine durability, safety, and cost-efficiency with superior performance characteristics.

Key Benefits
  • Excellent seismic performance and structural safety
  • Superior thermal, sound, and heat insulation through multi-layer composite structure
  • Large span capability with higher headroom for better spatial utilization
  • Compact component size increases usable interior space
  • Lightweight construction reduces foundation costs
  • 50% faster construction than traditional methods
  • Factory prefabrication ensures quality control and cleaner job sites
Technical Specifications
Main Steel Frame System
Main structure H section steel Q355, alkyd painting (two primary, two finish coats)
Roof purlin XZ160*60*20*2.5, galvanized
Wall purlin XZ160*60*20*2.5, galvanized
Intensive bolt Grade 10.9
Turn buckle bolt M20+2, steel Q235
Anchor bolt M24, steel Q235
Bracing System
Cross brace Φ20 round steel bar Q235, alkyd painting
Angle brace L50*5 angle steel Q235, alkyd painting
Column bracing Φ25 round steel bar Q235, alkyd painting
Tie bar Φ127*3 steel pipe Q235, alkyd painting
Wall & Roof System
Roof panel Corrugated steel plate or sandwich panel (EPS/fiber glass/rock wool/PU)
Wall panel Corrugated steel plate or sandwich panel (EPS/fiber glass/rock wool/PU)
Edge cover 0.5mm color plate, angle Alu.
Unpowered ventilator Diameter Φ600, stainless steel
Sky lighting band 1.2mm FRP, double layer
Production Facility
Steel structure manufacturing facility showing production line Close-up view of steel components in production
Key Advantages
  • Easy assembly and disassembly
  • Eco-friendly, reusable materials
  • Shorter construction period with extended service life
  • High strength-to-weight ratio
  • 20-day standard delivery time
  • Cost-effective construction solution
Customization Options
  • Custom designs to meet specific requirements
  • ISO9001 certified manufacturing process
  • Material options: ASTM A572 Gr50/A36, S355JR, Q235B, Q355B
  • Fabrication to AWS standards
  • Multiple surface treatment options
  • Various welding techniques available
  • Custom lengths available
Quotation Requirements
1 Location (where will be built?) _____country, area
2 Size: length*width*height _____mm*_____mm*_____mm
3 Wind load (max. wind speed) _____kn/m2, _____km/h, _____m/s
4 Snow load (max. snow height) _____kn/m2, _____mm
5 Anti-earthquake _____level
6 Brickwall needed or not If yes, 1.2m high or 1.5m high
7 Thermal insulation If yes, EPS, fiberglass wool, rockwool, PU sandwich panels will be suggested
8 Door quantity & size _____units, _____(width)mm*_____(height)mm
9 Window quantity & size _____units, _____(width)mm*_____(height)mm
10 Crane needed or not If yes, _____units, max. lifting weight____tons; max. lifting height _____m

Get in Touch

Have questions about our products or want to discuss a custom order? Our team is ready to help you.

Company Qingdao Ruly Steel Engineering Co.,Ltd
Location Tieshan Industrial zone, Huangdao District, Qingdao City.
Contact Person steven

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