Steel Workshop

  • 2 Story Large Prefab Building Steel Structure Workshop
  • 2 Story Large Prefab Building Steel Structure Workshop
  • 2 Story Large Prefab Building Steel Structure Workshop
  • 2 Story Large Prefab Building Steel Structure Workshop
  • 2 Story Large Prefab Building Steel Structure Workshop
  • 2 Story Large Prefab Building Steel Structure Workshop

2 Story Large Prefab Building Steel Structure Workshop


Steel structure workshop is more cost-effective than other traditional concrete block building systems, cause steel is the super-strong material that can use less material to achieve the same structural scale. And all steel framing members are cut, welded, drilled, painted at the factory. They can be bolted together once they arrive at the construction site.

The steel structure workshop usually has a crane(2 ton ~30 ton) working inside, we need to consider the size of the crane so that determine the right specification of the crane beam. They comprised of welded H section for the beam and post. C or Z section, steel bar, pipe, angle steel, etc as the sub steel framework. The roof and walls using a variety of panels like corrugated steel sheets, insulated sandwich panels, and other components such as windows, doors, and stairs if needed.




1.Steel Structure Workshop Materials 
Beam and post: GB Q235/Q355B grade, welded H steel section. 
Sub steel structure: GB Q235B grade, steel bar, pipe, angle steel, etc. 
Purlin: Galvanized C section. 
Maintenance: Roof, wall, skylight
The minimum size of the fillet welding for any which not defined in the 
drawings shall be 6mm with full welding. 

2.Fasteners( bolts and nuts) for jointing 
High Strength bolts 10.9 grade used to connect the Steel Columns and pressure type high strength bolts 10.9 grade used to connect the constructional elements. 

3. Derusting and painting 
Shot blasting to 2.5 and Applying of Paint with following 
1st coat of Primary anti-rust paint 30 microns 
2nd coat of Primary anti-rust paint 30 microns

4. Loads 
Roof dead load: 0.25 kN/m 2
Roof live load: 0.3 kN/m 2
Wind speed or wind load: 80~110 km/h

Steel structure worshop material component

Main Steel Frame H section steel Q235/Q355 grade steel 8mm/10mm
Welding Automatic submerged arc welding
Rust removal Shot blasting Sa 2.5
Surface processing Alkyd painting or galvanized
Intensive bolt Grade 10.9
Sub Steel Frame Angle brace L50x4, Steel Q235, processed and painted
Cross support Φ20, Steel Q235, processed and painted
Tie rod Φ89*3, Steel Q235, processed and painted
Bracing Φ12, Steel Q235, processed and painted
Standard bolt Galvanized bolt
Roof Purlin C#160,C#180,C#250, galvanized
Roof panel Insulated sandwich panel or corrugated steel plate
Skylight panel 2.0mm FRP
Accessories Glass cement, self-tapping screws,etc
Flashing/Trimming Sheet steel profile
Gutter Galvanized sheet steel profile
Water pipe Φ110 PVC
Walls Purlin C#160,C#180,C#250, galvanized
Wall Insulated sandwich panel or corrugated steel plate
Accessories Glass cement, self-tapping screws,etc
Flashing/Trimming Sheet steel profile
Ventilation Axial fan
Doors  Rolling door/sliding door Automatic or manual
Windows Sliding/fixed/shutter Aluminum or PVC window frame

The steel structures for Industry characteristics
1). Clearspan, which maximizes the interior open spaces without obstructing columns and beams, it benefits industrial structures, manufacturing facilities, warehouses, plants and workshops, storages, etc.
2). Economical metal Industrial buildings have superior waterproofing, wind resistance, and anti-seismic features.
3). They are most practical, durable, flexible, and virtually maintenance-free.
4). The construction is fast and easy, all the framing components are cut, welded, drilled, and painted at the factory for quick assembly at the construction site.
5). Building a steel workshop is eco-friendly. It can reduce wastes when using prefabrication techniques. And the energy-saving designs can also improve manufacturing efficiencies.

Steel structure construction can work for any building application
A.Prefab metal building kits.
B.Commercial warehouse buildings.
C.Truck garages.
D.Metal storage building
E.Logistic center
C.Agricultural barn

Products Service Scope
1.Customized design service
OEM, wholesale, and retail are all acceptable.
2.Logistic service
Trucking, customs, shipping, or even door to door services.
3.Quality assurance service
We are responsible for all missing components and the wrong parts.
4.After-sales service
Engineer guide on-site, installation management, in time communication on line.

Market
We produce, and expert in steel structure warehouse/workshop/storage/building since 2008.
Our main markets are Southeast Asia, Africa, the Middle East, and some island countries, etc.
steel prefabricated buildings factory direct sale

  • Model No.: Steel workshop 04
  • Minimum Order: 1 set
  • Price Terms: FOB/CFR/CIF price
  • Delivery Time: 30~40days
  • Payment Terms: By T/T(30%/70%)
  • HS Code:9406900090
  • Brand Name: TPA Housing
  • Place of origin: Foshan, Guangdong,China

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