• Hangzhou FAMOUS Steel Engineering Company
    Donald Mcwayne
    Good team members always offer budget in time and answer questions with patience, great job!
  • Hangzhou FAMOUS Steel Engineering Company
    Joseph Alexander
    I am feeling fully respected when taking with Grace and she always gave the best advice. The first batch of the bridge panels got are great too. thanks all.
Contact Person : Tomy.Gao
Phone Number : +86-180 7273 5884
Whatsapp : +8618072735884

Custom Fabricated Steel Truss Structure for Industrial Buildings & Bridges

Place of Origin China
Brand Name FASEC
Certification ISO 9001; AWS D1.1 Certified Welders; WPS/PQR; Third-Party Inspection (SGS/BV/TÜV)
Model Number Steel Truss
Minimum Order Quantity 100 MT
Price USD 1,000-1,500/MT
Packaging Details Sea Freight (Container/Bulk Vessel)
Delivery Time 30-60 Days
Payment Terms L/C, D/A, D/P, T/T
Supply Ability 5,000-15,000 MT/Year
Product Details
Steel Grades ASTM A572 Gr.50 / ASTM A992 / Q355B Truss Types Warren, Pratt, Howe, Custom Lattice
Chord Members H-beams Up To 900mm, Box Sections, Channels Web Members Angles, Tubes, Channels
Field Connections High-strength Bolts (A325/A490 / Grade 8.8/10.9), No Field Welding Surface Protection Sa2.5 Blast + Primer + Topcoat; Optional Hot-dip Galvanizing
Customization Customized To Customer Requirements Applications Large-span Workshops
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Product Description
The Custom Fabricated Steel Truss Structure is high‑performance load‑bearing framing for industrial and bridge projects. Triangulated members only bear tension or compression force without bending moment, achieving outstanding strength‑to‑weight ratio. Made of high‑strength structural steel with precise shop fabrication and reliable anti‑corrosion coating, it meets heavy‑duty requirements for various infrastructure projects.
 
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Custom Fabrication – Tailored to Your Project

  • • Fully custom‑made according to client project specifications
  • • Customizable dimension, steel grade, section profile, connection and surface finish
  • • Engineering team supplies complete shop drawings and fabrication documents
  • • Minimizes on‑site modification and ensures smooth integration with overall structure
     
Materials & Steel Grades
 
Parameter Details
Carbon Structural Steel Q235B for general industrial usage
High‑Strength Steel Q355B / Q345B for bridge and heavy‑load works
European Equivalent S235 / S355 for European market
American Equivalent ASTM A36 / A572 for North American projects
Cross‑Section Profiles H‑beam, square tube, channel steel, angle steel per design
Design Standards ASTM, EN, BS, DIN, GB, JIS international codes
Proper steel grade will be selected matching project span, load and ambient condition to balance performance and cost.
 
Precision Fabrication & Connection Methods
 
Manufactured by automatic welding and precision cutting equipment with tight dimensional tolerance. Multiple joint options for different construction scenarios:
  • • Welded connections: rigid permanent joints for high structural integrity
  • • High‑strength bolted connections: convenient for site erection
  • • Bolted + welded connections: adopted for critical load‑bearing positions
  • • Riveted connections: available for special project demands
Flexible joint design optimizes construction speed, structural performance and later maintenance.

Surface Protection – Galvanised or Painted
 
Hot‑dip galvanizing or multi‑layer paint system for anti‑corrosion. Hot‑dip galvanizing forms 80‑120μm zinc coating suitable for bridge and outdoor exposed environment. Custom paint colour and duplex coating are available for harsh working conditions. Well‑protected steel truss can reach service life over 50 years with low maintenance.
 
Structural Advantages – Why Steel Trusses?
 
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• Material saving: less steel weight compared with solid web beam
  • • Superior long‑span performance for large‑space buildings and bridges
  • • High rigidity and stability under live and dead loads
  • • Supports arched, continuous and various special shape configurations
  • • Good ductile seismic performance
  • • Prefabricated parts speed up on‑site assembly and shorten project cycle
     
Applications – Industrial Buildings & Bridges
 
Main load‑bearing component for multiple scenarios: industrial plant roof truss, crane girder, highway / railway / pedestrian bridge, communication tower, working platform, stadium and exhibition hall large‑span canopy. Modular design helps control construction period and overall project cost.
 
Design & Engineering Support
 
Our technical team provides full‑cycle engineering service: structural calculation by STAAD.Pro, SAP2000, RFEM; production shop drawing; wind, snow, seismic and live‑load analysis; connection optimization and 3D BIM modelling for clash check before production.
 
Quality Assurance & Certification

Strict quality control with full material traceability: incoming material inspection, intermediate dimensional & weld inspection, final delivery inspection. ISO 9001 certification, CE marking and NDT non‑destructive testing can be provided upon request.
 
Why Choose Our Custom Fabricated Steel Trusses?
 
For industrial buildings and bridges requiring high strength, durability and flexible layout, our custom steel truss is your ideal choice. With precise fabrication, diversified material & connection solutions, reliable anti‑corrosion treatment and full‑range custom service, our truss delivers stable long‑term structural performance. Supported by professional engineering capacity and international certifications, Hangzhou FAMOUS Steel Engineering Co., Ltd. from China acts as your reliable supplier for global steel truss projects.
Contact us today to share your span, load, material and coating requirements for industrial or bridge projects. Our technical team will send custom design proposal and competitive quotation within 24 hours.
 

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