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Quick Details

  • Standard: ASTM, BS, DIN, GB
  • Grade: Q235&Q345
  • Dimensions: H BEAMS
  • Place of Origin: Shandong, China (Mainland)
  • Brand Name: STL
  • Model Number: STL STRUCTURE
  • Type: Light
  • Application: Steel Workshop
  • Material: Q345 or Q235
  • Certificate: ISO
  • Floor/foundation: Concrete
  • Main structure:: H type column, Z type or C type purlin
  • Roof: Sandwich Panel / colorful steel tile
  • Wall system: Sandwich Panel / colorful steel tile
  • Door: Steel Door / Auto Rolling Door
  • Window: Aluminum Alloy
  • Crane: With or W/O ,5T,6T,10T,20T and above
  • Complement: Ventilator or Skylight belt

Packaging & Delivery

Packaging Details According to container size,container of 20 feet:Inside capacity is 5.69m x 2.34m x 2.18m,Gross weight of allocation is generally 17.5 ton,volumn is 24-26m3. container of 40 feet:Inside capacity is 11.8m x 2.34m x 2.18m,Gross weight of allocation is generally 22 ton,volumn is 54m3. HC container of 45 feet:Inside capacity is 13.58m x 2.34m x 2.71m,Gross weight of allocation is generally 29 ton,volumn is 86m3
Delivery Time within 30 days after receiving deposit




Our Services




 Our service including:


Workshop, warehouse, office buildings, supermarkets, logistic warehouses, showrooms, hangar, shelter, etc.design and fabrication the steel structure buildings.









Product Description




2.steel structure Product Description:


Main Steel Structure Frame


Main steel structure


(columns and beams)

1.Steel Q345(S355JR) or Q235(S235JR)

H shape

2. Straight cross-section or Variable cross-section


Sub steel structure

1.Material Q235(S235JR) steel,

2.Bolt connections. Anti-rust painted or galvanized.

3. Brcaings:X-type or V-type or other type bracing made from angle, round pipe, etc

4. Purlins:C or Z type: Size from C120~C320, Z100~Z200

Maintenance system



Sandwich panel(PU/EPS/fiberglass/rook wool)   or Colorful steel tile



Sandwich panel(PU/EPS/fiberglass/rook wool)   or Colorful steel tile



Steel rolling shutter or others



Alu. Alloy window,or others



Edge Cover

Steel sheet 0.5mm thinckness



M24,M22,M16 embedded bolts,intensive bolts,galvanized ordinary bolts,high-strength bolts , etc


Others options

Daylighting panel,Roof ventilator,Down pipe,Galvanized,Crane,sanitary Products, etc



Cement and steel foundation bolts


3. Structure Steel Prefabricated  Projects:










Company Information



4.The Advantage of the Steel Structure Prefabricated workshop:


1.Weight is lighter

2.Working reliability is higher

3.Excellent anti-shock and anti-impact ability

4.High degree of industrialization

5.Can be assembled accurately and rapidly

6.Interior space is large

7.Easy to make seal structure


9.Construction period shorter








1) Live load on roof (KN/M2)

2) Wind speed (KM/H)

3) Snow load (KG/M2)  - If Applicable

4) Earthquake load - If Applicable

5) Style of Doors and Windows

4)   Crane (if you have), Crane span, Crane lift height, max lift capacity, max wheel pressure and min wheel pressure

5)   Size: width X length X eave height, roof slope

6)   Or your idea!





Packaging & Shipping




6.steel structure Packing :



Design Common Norms :


(1)  Structural load norms(GB50009-2001)(version 2006)

(2) Code for acceptance of construction quality of steel structures (GB50205-2001)

(3) Code for design of steel structures(GBJ50017-2003)

(4) Technical code of cold-formed thin-wall steel structures (GB 50018-2002)

(5) Technical specification for welding of steel structure of building (JGJ81-2002)

(6) Technical specification for steel structure of light-weight buildings with gabled frame (CECS 102*2002)

(7) Code for seismic design of buildings(GB50011-2010)

(8) Code of design on building fire protection and prevention(GB50016-2006)

(9) Low-alloy high-tensile structural steel(GB/T1591-2008)

(10) Carbon structural steel (GB/T700-2006)

(11) Code for design of masonry structures (GB50003-2001)

(12) Code for design of concrete structures (GB50010-2010)


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