Q355B Large Steel Frame Workshop Prefabricated Workshop Buildings
Product Attributes
| Attribute | Value |
| Application | Prefabricated Workshop Buildings |
| Features | Steel Portal Frame Buildings |
| Type | Prefab Steel Structure Workshop |
| Working scope | Design, Steel Structure Fabrication, Installation |
| Raw steel material | Q235B, Q355B, ASTM A36 |
| Service life | 50 Years |
| Wall and Roof | Rock wool |
| Surface treatment | Painting |
Product Description
Steel structure engineering is a structure mainly made of steel, composed of steel beams, columns, trusses and other components made of section steel and steel plates. Components are typically connected by welding, bolts or rivets. Due to its light weight and simple construction, it's widely used in large factories, bridges, stadiums, and high-rise buildings.
Project Specifications
| Items | 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 |
| Secondary Frame - Knee brace | Q235 Angle Steel |
| Secondary Frame - Tie Rod | Q235 Circular Steel Pipe |
| Secondary Frame - Brace | Q235 Round Bar |
| Vertical and Horizontal Support | Q235 Angle Steel, Round Bar or Steel Pipe |
| Maintenance system - Roof Panel | EPS Sandwich Panel / Glass Fiber Sandwich Panel / Rock Wool Sandwich Panel / PU Sandwich Panel / Steel Sheet |
| Maintenance system - Wall Panel | Sandwich Panel / Corrugated Steel Sheet |
| Accessories - Window | Aluminium Alloy Window / PVC Window / Sandwich Panel Window |
| Accessories - Door | Sliding Sandwich Panel Door / Rolling Metal Door / Personal Door |
| Accessories - Downspout | PVC |
| Live load on Roof | 120kg/Sqm (Color steel panel surrounded) |
| Wind Resistance Grade | 12 Grades |
| Earthquake-resistance | 8 Grades |
| Structure Usage | Up to 50 years |
| Temperature | Suitable temperature: -50ºC to +50ºC |
| Certification | CE, SGS, ISO9001: 2008, ISO14001: 2004 |
| Finishing Options | Vast array of colors and textures available |
| Paint Options | Alkyd painting, two primary painting, two finish painting (gray paint, red paint, white paint, epoxy zinc etc.) Or Galvanized |
Characteristics of Steel Structure Building
- The dead weight of steel structure is light
- The reliability of steel structure is high
- Steel vibration resistance (shock), impact resistance is good
- Steel structure manufacturing has a higher degree of industrialization
- Steel structure can be accurately and quickly assembled
- Large interior space of steel structure
- Easy to make a sealing structure
Model Design