Welcome to Qingdao Ruly steel structure Co., Ltd

Prefab Steel Structure Office Building Multi-Storey Frame

Basic Properties
Place of Origin: China
Brand Name: Ruly Steel
Certification: SGS, BV, ISO
Model Number: Ruly0349
Trading Properties
Minimum Order Quantity: 300 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
Prefabricated Steel Structure Office Building Multi Storey Steel Structure Building Product Specifications Attribute Value Application Multi-Storey Steel Structure Building Type Prefab Steel Frame Structure Buildings Raw steel material Q235B, Q355B, ASTM A36 Service life 50 Years Wall and Roof Rock ...

Product Details

Highlight:

Prefabricated Steel Structure Office Building

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Multi Storey Steel Structure Office Building

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Multi Storey Steel Structure Building

Application: Multi-Storey Steel Structure Building
Type: Prefab Steel Frame Structure Buildings
Raw Steel Material: Q235B, Q355B, ASTM A36
Service Life: 50 Years
Wall And Roof: Rock Wool
Working Scope: Design,Fabrication, Installation
Columns & Beams: H-section Steel
Standard: AISC, ASTM, BS, DIN, GB, JIS
Product Description
Prefabricated Steel Structure Office Building Multi Storey Steel Structure Building
Product Specifications
Attribute Value
Application Multi-Storey Steel Structure Building
Type Prefab Steel Frame Structure Buildings
Raw steel material Q235B, Q355B, ASTM A36
Service life 50 Years
Wall and Roof Rock wool
Working scope Design, Fabrication, Installation
Columns & Beams H-section steel
Standard AISC, ASTM, BS, DIN, GB, JIS
Product Description

Our prefabricated steel structure office buildings are three-storey steel frame structures designed for commercial use. The structural members consist of steel beams, columns, and trusses made from high-quality steel plates. These buildings offer superior stiffness, seismic performance, and rapid construction compared to traditional reinforced concrete structures.

Material Specifications
Component Specification
Main Steel Frame (Column) Q235, Q355 Welded H Section Steel
Main Steel Frame (Beam) Q235, Q355 Welded H Section Steel
Secondary Frame (Purlin) Q235 C and Z purlin
Knee brace Q235 Angle Steel
Tie Rod Q235 Circular Steel Pipe
Brace Q235 Round Bar
Vertical and Horizontal Support Q235 Angle Steel, Round Bar or Steel Pipe
Roof Panel EPS Sandwich Panel / Glass Fiber Sandwich Panel / Rock Wool Sandwich Panel / Pu Sandwich Panel / Steel Sheet
Wall Panel Sandwich Panel / Corrugated Steel Sheet
Performance Wind Resistance: 12 Grades | Earthquake-resistance: 8 Grades | Structure Usage: Up to 50 years
Certification CE, SGS, ISO9001:2008, ISO14001:2004
Our Manufacturing Facility

Our 35,000㎡ steel structure fabrication factory includes 20,000㎡ of workshop space equipped with three light/heavy H steel production lines, BOX production lines, C/Z purlin production lines, and advanced machinery including plasma cutting machines.

Prefab Steel Structure Office Building Multi-Storey Frame 0
Our Services

We provide comprehensive design, fabrication, and installation services for customized steel structures including warehouses, workshops, office buildings, and specialized facilities across various industries.

Prefab Steel Structure Office Building Multi-Storey Frame 1
Frequently Asked Questions
Are you factory or trading company?

We are factory.

What kinds of structural steel do you produce?

Steel columns, variable cross-section columns, cross columns, H beams, arc-shape H beams, two cross-section beams, variable cross-section beams, box beams, tie beams, sectioned beams, arc-shape beams, castellated beams, etc.

Where to use your structural steel?

Steel structure buildings, warehouse, workshop, factory, office building, shopping mall, hospital, apartment, etc.

What equipment do you have for manufacturing?

CNC cutting machine, H-Beam Auto Assembly Machine, Auto submerged arc welding machine, Flange Straightening Machine, Hydraulic Brake Type Plate, Shearing Machine, Numerical Control Cutting Machine, Three Torches Straightline Cutting Machine, Magnetic drill machine, Intelligent&Manual Welder, Air Compressor, Sandblasting Machine, etc.

What welding standard do you use during processing?

GB, JIS, ASTM.

What method do you use for packing?

Steel pallet on the bottom, wood among each layer and cable for fastening, or as per your requirements.

For any other question or further discussion, please send us inquiry or email!

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