Qingdao Ruly Steel Engineering Co.,Ltd
                                                                                                           
Verified Supplier
17 Years
Since 2009
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Prefabricated Steel Buildings Portal Frame for Factory Construction

Price Negotiable
Price: USD29-USD99 Per Square Meter
MOQ: 500 Square Meter
Delivery Time: 30 Days
Brand: Ruly Steel
Product Description
Pre Built Steel Buildings Portal Frame Structure Factory Buildings Construction
Product Overview

High-quality prefabricated steel structure buildings designed for industrial applications including workshops, warehouses, and factory buildings.

Key Specifications
Attribute Value
Application Factory Buildings Construction
Usage Steel Structure Workshop, Metal Warehouse, Factory Buildings, Garment Factory
Type Prefabricated Steel Buildings
Working scope Design, Fabrication, Installation
Raw steel material Q235B, Q355B
Surface treatment Painting
Service life 50 Years
Wall and Roof Glass wool
Project Information
Feature Specification
Structure Type Portal frame, single ridge, two slopes, multi spans
Dimensions 240m (Length) × 160m (Width)
Eave Height 12m
Roof Slope 10%
Gable Wall Column Spacing 7.5m
Roof Material Steel cladding sheet, sandwich panel
Wall Material Steel cladding sheet, sandwich panel
Key Components
  • Main Frame: H Steel beam, Q235/Q345 steel H beam and columns
  • Secondary Frame: Galvanized C or Z purlin, steel bracing, tie bar
  • Roof & Wall: PU sandwich panel, Rockwool sandwich panel or Corrugated steel sheet
  • Surface Treatment: Two layers of rust-proof painting or Hot Dip Galvanized
  • Accessories: Skylight belts, Ventilators, down pipe, Galvanized gutter
Production Capabilities

Our 35,000㎡ fabrication facility includes three light/heavy H steel production lines, BOX production lines, and C/Z purlin production lines with advanced equipment including plasma cutting machines.

Steel structure production line in factory
Installation Process

Professional installation includes component testing, foundation checking, and precise positioning of steel columns. All work is performed by skilled technicians following strict quality control procedures.

Steel structure installation process
Packaging & Shipping

All components are carefully packed in standard ocean transportation packages and loaded into 40'HQ containers by experienced workers using cranes and forklifts.

Steel structure components packed for shipping
Request a Quote

Please provide the following information for an accurate quotation:

  • Project location (country/area)
  • Building dimensions (length × width × height)
  • Environmental loads (wind speed, snow height)
  • Earthquake resistance requirements
  • Insulation and wall specifications
  • Door and window requirements
  • Crane specifications if needed

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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