Guangdong LiYou Steel Structure Engineering Co., Ltd. +8619147784007 liyousteelstructure@outlook.com
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As a leading pre-engineering building drawing provider, Liyou Steel delivers accurate, code-compliant structural designs that optimize material usage and construction efficiency. Our BIM-integrated design process ensures seamless coordination between architectural vision and structural reality.
✔ Complete Design Package Includes:
Architectural layout drawings
Structural framing plans
Foundation design details
Steel connection drawings
MEP coordination drawings
✔ Advanced Software Capabilities:
Tekla Structures (3D modeling & detailing)
AutoCAD (2D drafting)
Revit (BIM coordination)
STAAD.Pro (structural analysis)
| Quantity: | |
|---|---|
Workshop
Modern
Guangdong, China
Lifetime
engineer guidance
Liyou
LY001
CE Certification
Industrial Commercial
C.Z Shape Steel Channel
Sliding Door
Customized Color
Sandwich Panel Optional
Aluminum Alloy Sliding Window
SAP2000/AutoCAD /PKPM /3D3S/TEKLA
Hot Dip Galvanized
25-60 days
Single item
1X1X1 cm
1.000 kg
✅ Fabrication-Ready Accuracy (±1mm tolerance)
✅ Material Optimization (15-25% steel savings)
✅ Clash Detection (early problem identification)
✅ Global Code Compliance (AISC, Eurocode, GB)
✅ Fast Turnaround (2-3 weeks for typical projects)
| Component | Design Standard |
|---|---|
| Beams | AISC 360, EN 1993 |
| Columns | GB 50017, BS 5950 |
| Connections | AISC 341, Eurocode 3 |
| Foundations | IBC, EN 1997 |
Featured Project: Philippines Logistics Center
12,000m² pre-engineered warehouse
3D modeling reduced steel weight by 18%
Clash detection saved $35,000 in field changes
Start Your Project Today!
Submit site data & requirements
Receive preliminary drawings in 5 working days
Approve final engineering package
PRODUCT SPECIFICATIONS
| No | Components | Specification | ||
| Embedded Parts | ||||
| 1 | Anchor Bolt | M24 | ||
| 2 | High Strength Bolt | M20,10.9S | ||
| 3 | Common Bolt | M16 | ||
| 4 | Galvanized Bolt | M12 | ||
| 5 | Shear Nail | M16 | ||
| 6 | Tir rod | ∅32*2.5 | ||
| Main Steel Structure Parts | ||||
| 1 | Steel Column (Q355B) | H550*300*10*16 | ||
| 2 | Wind Column (Q355B) | H400*220*6*10 | ||
| 3 | Roof Frame Beam (Q355B) | H900~500*220*10*12 H500~650*220*8*12 | ||
| 4 | Crane Beam (Q355B) | H650*320/240*10*16/14 | ||
| 5 | Tie Bar(Q235B) | ∅168*4.0 | ||
| 6 | Horizontal Brace (Q235B) | ∅168*4.0 | ||
| 7 | Column Brace (Q235B) | ∅25 | ||
| 8 | Angle Brace (Q235B) | L63*5.0 | ||
| 9 | Roof Purlin (Galvanized) | Z280*80*20*2.5 | ||
| 10 | Wall Purlin (Galvanized) | C250*75*20*2.5 | ||
| 11 | Connecting Plate | 6mm-30mm | ||
| Other Steel Structure Parts | ||||
| 1 | Roof Panel | 50mm Rock wool Sandwich panel | ||
| 2 | Wall Panel | 50mm Rock wool Sandwich panel | ||
| 3 | Gutter | 2mm Galvanized Steel Plate | ||
| 4 | Down Pipe | PVC160 (Including parts) | ||
| 5 | Trimming | Color steel 0.5mm Gavanized steel panel | ||
✅ Fabrication-Ready Accuracy (±1mm tolerance)
✅ Material Optimization (15-25% steel savings)
✅ Clash Detection (early problem identification)
✅ Global Code Compliance (AISC, Eurocode, GB)
✅ Fast Turnaround (2-3 weeks for typical projects)
| Component | Design Standard |
|---|---|
| Beams | AISC 360, EN 1993 |
| Columns | GB 50017, BS 5950 |
| Connections | AISC 341, Eurocode 3 |
| Foundations | IBC, EN 1997 |
Featured Project: Philippines Logistics Center
12,000m² pre-engineered warehouse
3D modeling reduced steel weight by 18%
Clash detection saved $35,000 in field changes
Start Your Project Today!
Submit site data & requirements
Receive preliminary drawings in 5 working days
Approve final engineering package
PRODUCT SPECIFICATIONS
| No | Components | Specification | ||
| Embedded Parts | ||||
| 1 | Anchor Bolt | M24 | ||
| 2 | High Strength Bolt | M20,10.9S | ||
| 3 | Common Bolt | M16 | ||
| 4 | Galvanized Bolt | M12 | ||
| 5 | Shear Nail | M16 | ||
| 6 | Tir rod | ∅32*2.5 | ||
| Main Steel Structure Parts | ||||
| 1 | Steel Column (Q355B) | H550*300*10*16 | ||
| 2 | Wind Column (Q355B) | H400*220*6*10 | ||
| 3 | Roof Frame Beam (Q355B) | H900~500*220*10*12 H500~650*220*8*12 | ||
| 4 | Crane Beam (Q355B) | H650*320/240*10*16/14 | ||
| 5 | Tie Bar(Q235B) | ∅168*4.0 | ||
| 6 | Horizontal Brace (Q235B) | ∅168*4.0 | ||
| 7 | Column Brace (Q235B) | ∅25 | ||
| 8 | Angle Brace (Q235B) | L63*5.0 | ||
| 9 | Roof Purlin (Galvanized) | Z280*80*20*2.5 | ||
| 10 | Wall Purlin (Galvanized) | C250*75*20*2.5 | ||
| 11 | Connecting Plate | 6mm-30mm | ||
| Other Steel Structure Parts | ||||
| 1 | Roof Panel | 50mm Rock wool Sandwich panel | ||
| 2 | Wall Panel | 50mm Rock wool Sandwich panel | ||
| 3 | Gutter | 2mm Galvanized Steel Plate | ||
| 4 | Down Pipe | PVC160 (Including parts) | ||
| 5 | Trimming | Color steel 0.5mm Gavanized steel panel | ||
