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Compared with conventional solid beams, steel trusses provide excellent load-bearing capacity while reducing overall structural weight, making them especially suitable for large-span buildings and projects requiring wide column-free spaces.
ZSJH Steel provides customized steel truss fabrication according to customer drawings, structural designs, material standards, dimensions, load requirements, and project specifications.
Our steel trusses can be used for industrial plants, warehouses, logistics centers, stadiums, exhibition halls, workshops, terminals, bridges, commercial buildings, and other large-span steel structures.
The triangular structural configuration effectively distributes loads and improves the overall stability of the structure.
Steel trusses are ideal for buildings requiring large open spaces with fewer intermediate columns.
Compared with conventional heavy beams, truss systems can reduce structural self-weight while maintaining excellent strength.
Truss span, height, steel grade, member size, connection type, and surface treatment can be customized according to project requirements.
Prefabricated steel truss components can be transported to the construction site for efficient bolted or welded assembly.
Professional fabrication and strict quality inspection help ensure dimensional accuracy, welding quality, and structural reliability.
| Item | Specification |
|---|---|
| Product Name | Steel Truss Structure |
| Material | Q235B, Q355B, ASTM A36, ASTM A572, ASTM A992 or Customized |
| Steel Type | H-Beam, I-Beam, RHS, SHS, CHS, Angle Steel, Steel Plate |
| Truss Type | Pratt, Warren, Howe, Fink, Bowstring, Space Truss or Customized |
| Span | Customized According to Project |
| Truss Height | Customized |
| Member Thickness | According to Structural Design |
| Connection | Welding / High-Strength Bolts |
| Welding Method | MIG, MAG, CO₂ Welding, Submerged Arc Welding |
| Surface Treatment | Painting, Galvanizing, Shot Blasting, Primer Coating |
| Corrosion Protection | Customized Coating System |
| Fabrication | Cutting, Drilling, Welding, Assembly, Grinding |
| Dimension Tolerance | According to Drawings and Applicable Standards |
| Standard | ASTM / EN / ISO / JIS / GB or Project Specification |
| Design Service | Available |
| Drawing Format | DWG / DXF / PDF / STEP / IFC |
| Inspection | Material, Dimension, Welding and Surface Inspection |
| Packaging | Export Standard Packing |
| Customization | OEM / ODM / Drawing-Based Fabrication |
Diagonal members generally slope toward the center of the span, making this system suitable for bridges, industrial buildings, and long-span structures.
Uses a series of triangular members to distribute loads efficiently and is widely used in roofs, bridges, warehouses, and industrial buildings.
A traditional structural configuration suitable for specific roof and bridge applications.
Commonly used in industrial buildings, workshops, warehouses, and commercial roofing systems.
Features a curved upper chord and is suitable for exhibition halls, sports buildings, hangars, terminals, and other large-span structures.
Designed and fabricated according to specific architectural geometry, structural loads, span requirements, and installation conditions.
Raw Material Inspection → Cutting → Drilling → Assembly → Welding → Dimension Inspection → Grinding → Shot Blasting → Surface Treatment → Final Inspection → Packing & Delivery
ZSJH Steel provides professional steel structure fabrication services for global construction projects.
Our services cover:
Design Support → Material Procurement → Steel Fabrication → Welding → Surface Treatment → Quality Inspection → Export Packing → Delivery Support
Whether you require a single customized steel truss or complete structural steel components for a large-scale building project, we can manufacture according to your drawings and technical requirements.
A steel truss structure is a load-bearing structural system composed of interconnected steel members arranged mainly in triangular configurations. It provides high structural strength while reducing overall material weight.
Yes. We provide customized fabrication based on customer drawings, dimensions, materials, connection details, and project specifications.
Common materials include Q235B, Q355B, ASTM A36, ASTM A572, ASTM A992, and other steel grades specified by the customer.
We can manufacture Pratt trusses, Warren trusses, Howe trusses, Fink trusses, bowstring trusses, roof trusses, bridge trusses, and customized truss structures.
Available treatments include shot blasting, primer painting, finish painting, hot-dip galvanizing, and customized anti-corrosion coating systems.
