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Heavy Steel Structure Steel H Beam For Workshop Steel Structure Bridge Fabrication
Heavy Steel Structure Steel H Beam For Workshop Steel Structure Bridge Fabrication
Heavy Steel Structure Steel H Beam For Workshop Steel Structure Bridge Fabrication
Heavy Steel Structure Steel H Beam For Workshop Steel Structure Bridge Fabrication
Heavy Steel Structure Steel H Beam For Workshop Steel Structure Bridge Fabrication
Heavy Steel Structure Steel H Beam For Workshop Steel Structure Bridge Fabrication
Specifications
Brand Name :
JinHongTong
Certification :
CE (EN 1090)，ISO 9001 / 14001 / 45001，AISC Standard，SABER / SASO / SABS，EN 10204 3.1 Material Certificate，ISO 3834 Welding Quality System
MOQ :
100 ㎡
Price :
USD 20-100 per square meter
Payment Terms :
L/C,D/A,D/P,T/T,Western Union
Supply Ability :
Annual production capacity: 20,000 ㎡ - 30,000 ㎡ of steel structure buildings.
Delivery Time :
5-8 work days
Packaging Details :
Waterproof plastic film + steel strip bundling + wooden pallets.Seaworthy export packing.
Structure :
Heavy
Trademark :
Carbon Structural Steel
Weight :
Approximately 4000kg
Main Components :
lattice column, Box etc.
Window :
PVC or Aluminum Alloy Frame Window
Application Fields :
Storage Warehouse Structure
Fire Resistance :
High
Application :
Industrial buildings, bridges, warehouses
Grade :
Q235, Q345
Usage :
offshore equipment platform
Fabricationmethod :
Welding and bolting
Hs Code :
9406900090
Standard :
ASTM
Keyword :
Heavy Steel Structure Building
Wall Material :
75mm sandwich panel
Description
Heavy Duty Structural Steel H Beam for Workshop Steel Structure Bridge Fabrication
Product Overview

Our heavy-duty steel structure barns are engineered for large-scale livestock and poultry farming, including cattle sheds, sheep barns and chicken coops. Built with high-strength heavy steel components and thickened load-bearing frames, this series boasts superior structural stability, heavy load capacity, wind and snow resistance.

With hot-dip galvanized or painted anti-corrosion treatment, the buildings deliver long service life and adapt to harsh cold, high humidity and coastal extreme weather conditions. Integrating professional ventilation, thermal insulation and drainage design, the heavy steel livestock housing ensures a safe, dry and healthy breeding environment.

One-stop provider from design and fabrication to installation for Pre-engineered Buildings and Structural Steel
Frame Column and Beam
Q355B, Q235B Welded H Section Steel
Welding
Automatic Submerged Arc Welding
Surface Processing
Coating or Galvanized
Accessories
Window: Aluminium Alloy/PVC/Sandwich Panel
Door: Sliding Sandwich Panel/Rolling Metal/Fireproof
Maintenance System
Roof: EPS/Glass Fiber/Rock Wool/PU/Steel Sheet
Wall: Sandwich Panel/Corrugated Steel Sheet
Service Life
Up to 50 years
Key Advantages
Superior Load-Bearing Capacity
Adopting high-strength steel with yield strength up to 345–690MPa, supporting heavy cranes (25t, 50t, 100t+), heavy-load floors, and long-span column-free spaces.
Excellent Seismic & Wind Resistance
Outstanding plasticity and toughness, meeting seismic fortification intensity 8+, ensuring safety in high-seismic and coastal strong-wind areas.
Factory Prefabrication & Efficient Delivery
Full-process factory prefabrication, shortening construction period by 30%–60% compared with concrete structures.
Maximized Space Utilization
Small cross-section and high bearing capacity enable extra-long span and super-high clearance, improving usable area and logistics efficiency.
Long-Lasting Anti-Corrosion & Durability
Standard surface treatment: sandblasting Sa2.5 + zinc-rich epoxy primer + epoxy intermediate coat + polyurethane topcoat.
Eco-Friendly & Low-Carbon
Dry construction minimizes pollution. Steel is 100% recyclable, fully compliant with global green building policies.
Heavy Steel Structure Steel H Beam For Workshop Steel Structure Bridge Fabrication
Main Applications
  • Heavy Industrial Buildings: Heavy machinery workshops, metallurgical plants, chemical factories, automobile plants, high-load warehouses
  • Transportation Infrastructure: Highway & railway bridges, viaducts, stations, airport terminals
  • High-Rise & Super High-Rise Buildings: Office buildings, hotels, apartments, steel frame structures
  • Energy & Power Projects: Power plants, wind & solar bases, boiler structures, substation frameworks
  • Large Public Buildings: Stadiums, exhibition centers, theaters, long-span landmark buildings
  • Special Heavy-Duty Structures: Port platforms, crane bases, industrial towers, equipment supports
Heavy Steel Structure Steel H Beam For Workshop Steel Structure Bridge Fabrication
Technical Specifications
Item Standard Custom Range
Steel Grade Q355B, Q460C, A36, A572Gr.60, S355 Custom
Component Type H-beam, Box column, Crane beam, Truss All types
Section Size H300–H1200; Box 400*400–1200*1200 Custom
Plate Thickness 10–60mm (standard) Up to 120mm
Crane Capacity 5–50t+ Custom
Floor Load 5–20kN/㎡ Custom
Surface Treatment Sandblasting Sa2.5 + Multi-layer Coating Galvanized available
Fire Resistance 1.0h / 1.5h / 2.0h / 3.0h Custom
Standard GB50017, GB50205, ASTM, EN, BS Certified
Service Life ≥50 years Extendable
Welding Quality Class 2, key parts Class 1 100% NDT
Heavy Steel Structure Steel H Beam For Workshop Steel Structure Bridge Fabrication
Production & Manufacturing Process
  1. Detailed Design & BIM Modeling – Tekla Structures, 3D BIM
  2. CNC Precision Cutting – Flame / plasma / laser cutting
  3. Assembly & Welding – Automatic assembly, submerged arc welding
  4. Straightening & Shaping – Mechanical + flame straightening
  5. Surface Treatment – Sandblasting/shot blasting to Sa2.5
  6. Anti-Corrosion & Fireproof Coating
  7. Non-Destructive Testing – UT, MT, PT inspection
  8. Marking, Packaging & Delivery
Heavy Steel Structure Steel H Beam For Workshop Steel Structure Bridge Fabrication
One-Stop Services
  • Consultation & Scheme Design
  • Detailed Design & Drawing
  • Custom Fabrication
  • Quality Inspection & Certification
  • Logistics & On-Site Guidance
  • Installation & Turnkey
  • After-Sales & Maintenance
Heavy Steel Structure Steel H Beam For Workshop Steel Structure Bridge Fabrication
Our Capabilities

From power plants to supermarkets, from stadiums to apartment buildings, we provide solutions for a scope of work covering industrial, commercial, residential and infrastructure projects. We combine expertise with invention to provide a wide variety of solutions in an age of rapidly progressing technology.

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Heavy Steel Structure Steel H Beam For Workshop Steel Structure Bridge Fabrication

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Product Detail
Brand Name :
JinHongTong
Certification :
CE (EN 1090)，ISO 9001 / 14001 / 45001，AISC Standard，SABER / SASO / SABS，EN 10204 3.1 Material Certificate，ISO 3834 Welding Quality System
MOQ :
100 ㎡
Price :
USD 20-100 per square meter
Payment Terms :
L/C,D/A,D/P,T/T,Western Union
Supply Ability :
Annual production capacity: 20,000 ㎡ - 30,000 ㎡ of steel structure buildings.
Contact Supplier
Heavy Steel Structure Steel H Beam For Workshop Steel Structure Bridge Fabrication
Heavy Steel Structure Steel H Beam For Workshop Steel Structure Bridge Fabrication
Heavy Steel Structure Steel H Beam For Workshop Steel Structure Bridge Fabrication

Jinhongtong Group Co., Ltd.

Verified Supplier
1 Years
shandong, jinan
Since 2010
Business Type :
Manufacturer
Main Products :
Steel Structure Workshop, Construction Steel Structure, Steel Warehouse Building
Total Annual :
300000000-700000000
Employee Number :
200~500
Certification Level :
Verified Supplier
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