Guangdong LiYou Steel Structure Engineering Co., Ltd. +8619147784007 liyousteelstructure@outlook.com
 |
Liyou specializes in the fabrication of structural steel components engineered for demanding load-bearing applications. Whether it's a high-rise frame, a warehouse support system, or infrastructure steelwork, our fabricated elements are built to global standards with precision, strength, and speed.
Liyou's structural steel fabrication supports a wide range of sectors:
Commercial Projects: Office buildings, shopping centers, event halls.
Industrial Facilities: Warehouses, manufacturing plants, equipment platforms.
Infrastructure Construction: Bridges, airports, railway stations, terminals.
Agricultural Use: Grain storage buildings, livestock barns, machine sheds.
Energy Sector: Substations, power plant frameworks, renewable energy bases.
| Quantity: | |
|---|---|
Steel
Online technical support
Steel Structure Workshop
Guangdong, China
Industrial Area
3 years
total solution for projects
LYB-001
Steel Structure Workshop
Industrial
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 of structural steel refers to the manufacturing of load-bearing steel components used in steel frame construction. These components are produced strictly according to approved engineering drawings to ensure dimensional accuracy, connection integrity, and structural performance.
Structural steel fabrication focuses on precision rather than mass production, as even minor deviations can affect on-site assembly and load transfer.
The fabrication of structural steel typically includes:
Verification of structural steel grades and materials
CNC cutting and drilling based on shop drawings
Welding and assembly of beams, columns, and frames
Dimensional inspection and tolerance control
Surface treatment prior to delivery
Each process is executed to support efficient erection and long-term structural reliability.
Fabricated structural steel is widely used in:
Industrial buildings and production facilities
Warehouses and logistics structures
Commercial steel frame buildings
Large-span and heavy-load structures
The fabrication approach is adapted to different structural systems and project requirements.
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 of structural steel refers to the manufacturing of load-bearing steel components used in steel frame construction. These components are produced strictly according to approved engineering drawings to ensure dimensional accuracy, connection integrity, and structural performance.
Structural steel fabrication focuses on precision rather than mass production, as even minor deviations can affect on-site assembly and load transfer.
The fabrication of structural steel typically includes:
Verification of structural steel grades and materials
CNC cutting and drilling based on shop drawings
Welding and assembly of beams, columns, and frames
Dimensional inspection and tolerance control
Surface treatment prior to delivery
Each process is executed to support efficient erection and long-term structural reliability.
Fabricated structural steel is widely used in:
Industrial buildings and production facilities
Warehouses and logistics structures
Commercial steel frame buildings
Large-span and heavy-load structures
The fabrication approach is adapted to different structural systems and project requirements.
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 | ||
