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Jinhongtong Group Co., Ltd.

  • China,Jinan ,Shandong
  • Verified Supplier
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China Heavy Duty Structural Steel H Beam For Workshop Steel Structure Bridge
China Heavy Duty Structural Steel H Beam For Workshop Steel Structure Bridge

  1. China Heavy Duty Structural Steel H Beam For Workshop Steel Structure Bridge
  2. China Heavy Duty Structural Steel H Beam For Workshop Steel Structure Bridge
  3. China Heavy Duty Structural Steel H Beam For Workshop Steel Structure Bridge

Heavy Duty Structural Steel H Beam For Workshop Steel Structure Bridge

  1. MOQ: 100 ㎡
  2. Price: 999
  3. Get Latest Price
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 30 work days
Packaging Details Waterproof plastic film + steel strip bundling + wooden pallets.Seaworthy export packing.
Weight Varies based on design
Connection Bolt Connection
Installation Installation Videos,Engineer Guidance
Steel Plate Thickness 18 mm
Span Customized
Surface Treatment Paint,Galvanized
Main Structurel Material Q355B/ASTM A572 Gr.50/EN S355/JIS SM490
Design As per the client design
Production Capacity 40000 Square Meter Per Month
Corrosionresistance High
Exterior Wall Panel Rock Wool Sandwich Panel etc.
Processing Service Bending, Welding, Decoiling, Cutting
Surfacetreatment Anti-corrosion coating
Qualitycertification ISO 9001
Standard GB/ASTM
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
Place of Origin China

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  1. Product Details
  2. Company Details

Product Specification

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 30 work days Packaging Details Waterproof plastic film + steel strip bundling + wooden pallets.Seaworthy export packing.
Weight Varies based on design Connection Bolt Connection
Installation Installation Videos,Engineer Guidance Steel Plate Thickness 18 mm
Span Customized Surface Treatment Paint,Galvanized
Main Structurel Material Q355B/ASTM A572 Gr.50/EN S355/JIS SM490 Design As per the client design
Production Capacity 40000 Square Meter Per Month Corrosionresistance High
Exterior Wall Panel Rock Wool Sandwich Panel etc. Processing Service Bending, Welding, Decoiling, Cutting
Surfacetreatment Anti-corrosion coating Qualitycertification ISO 9001
Standard GB/ASTM 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 Place of Origin China
High Light Heavy Duty structural steel h beamQ355B structural steel h beamASTM A572 heavy structural steel

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. We provide fully customized size, span and structural design to meet large farm industrial breeding demands.

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 Aluminiumn Alloy Window/ PVC Window/ Sandwich Panel Window
Door Sliding Sandwich Panel Door/ Rolling Metal Door/ Fireproof Door
Maintenance System Roof Panel EPS Sandwich Panel / Glass Fiber Sandwich Panel /
Rock Wool Sandwich Panel / Pu Sandwich Panel /Steel Sheet
Wall Panel Sandwich Panel/ Corrugated Steel Sheet
Service Life Up to 50 years
What We Build From power plants to supermarkets, from stadiums to apartment buildings, Zhongwei provides 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 ageof rapidly progressing technology.
Key Advantages
  1. 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.
  2. Excellent Seismic & Wind Resistance Outstanding plasticity and toughness, meeting seismic fortification intensity 8+, ensuring safety in high-seismic and coastal strong-wind areas.
  3. Factory Prefabrication & Efficient Delivery Full-process factory prefabrication, shortening construction period by 30%–60% compared with concrete structures.
  4. Maximized Space Utilization Small cross-section and high bearing capacity enable extra-long span and super-high clearance, improving usable area and logistics efficiency.
  5. Long-Lasting Anti-Corrosion & Durability Standard surface treatment: sandblasting Sa2.5 + zinc-rich epoxy primer + epoxy intermediate coat + polyurethane topcoat.
  6. Eco-Friendly & Low-Carbon Dry construction minimizes pollution. Steel is 100% recyclable, fully compliant with global green building policies.
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
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
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
One-Stop Services
  • Consultation & Scheme Design
  • Detailed Design & Drawing
  • Custom Fabrication
  • Quality Inspection & Certification
  • Logistics & On-Site Guidance
  • Installation & Turnkey
  • After-Sales & Maintenance

Company Details

Bronze Gleitlager

,

Bronze Sleeve Bushings

 and 

Graphite Plugged Bushings

 from Quality China Factory
  • Business Type:

    Manufacturer

  • Year Established:

    2010

  • Total Annual:

    300000000-700000000

  • Employee Number:

    200~500

  • Ecer Certification:

    Verified Supplier

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Get in touch with us

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  • Jinhongtong Group Co., Ltd.
  • Hu Jin Financial Building, Hua Yin District, Jinan City, Shandong Province
  • https://www.steelstructure-workshop.com/

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