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Prefabricated Steel Structure Frame Steel Q235 Q345 Industrial 50 Years Workshop Customer Made

Product Introduction
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Product Introduction
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In today's rapidly evolving industrial landscape, steel workshop have emerged as a preferred architectural solution—a choice that balances durability, efficiency, and spatial adaptability.Unlike traditional concrete structures, Portal Frame Structure factories offer faster construction cycles, optimized material usage, and greater design flexibility.

Features
High Strength: Steel frame buildings engineered to support colossal weights, guaranteeing unwavering structural stability.
Durability: Built to endure, our Metal House Buildings boast an impressive lifespan, withstanding wear and tear over time.
Lightweight: Facilitates effortless transportation and swift installation.
Quick Assembly: Metal Frame Buildings components are meticulously crafted for rapid construction and seamless assembly.
Specification

Junnan Steel Structure provides single-story steel structure building and multi-story steel structure building.
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Item name
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Steel structure building specifications
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main steel frame
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H section steel beam and comlumns, painted or galvanized, galvanized C section or steel pipe
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Secondary frame
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hot dip galvanized C purlin , steel bracing , tie bar , knee brace , edge cover etc.
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Roof panel
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EPS sandwich panel , glass fiber sandwich panel , rock wool sandwich panel , and Pu sandwich panel or steel sheet
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Wall panel
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Sandwich Panel or Corrugated Steel Sheet
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Tie Rod
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Circular Steel Tube
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Brace
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Round Bar
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Knee Brace
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Angle Steel
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Roof Gutter
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Color Steel Sheet
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Rainspout
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PVC Pipe
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Door
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Sliding Sandwich Panel Door or rolling Metal Door
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Windows
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PVC/Aluminum Alloy Window
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Connecting
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post feet bolts, intensive bolt , intensive bolt
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Packing
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according to the pack list made by our engineer
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Drawing
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We can make the design and quotation according to your require or your drawing
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The roof and wall can be made of composite panel or veneer. Galvanized sheet metal can prevent rust and corrosion. The use of self-tapping screw can make the connection between the plates more closely, to prevent leakage. You can also use composite panel for roof and wall. The sandwich is polystyrene, glass fiber, rock wool, polyurethane. They have good thermal insulation, heat insulation, fire-retardant. The wall of the steel structure maintenance also can use brick wall. The cost of a brick wall is higher than galvanized steel roof and wall.
Project Show
Applications Across Industrial Sectors
Steel factory buildings are widely adaptable across various industries:
Heavy manufacturing: Spacious and unobstructed environments suitable for cranes, presses, and heavy-duty production lines. Electronics and pharmaceuticals: Requires temperature control and often multi-level environments, with potential for cleanroom setups.
Food and chemical processing: Demands strict compliance with fire safety, ventilation, and waste management regulations.
Textiles and light industry: Efficient material flow, typically featuring vertical layouts and integrated freight elevators.
Power and utilities: High-clearance halls suitable for transformers, turbines, and power systems.
Custom engineering facilities: Tailored designs based on prototypes, research, and specialized production needs.
Service We Supply
1. Customized Design


3. The typical construction timeline for a steel factory building
We have our own independent architectural design and research institute, with strong design strength and professional design team, and several experts with senior design experience. They can design your steel structure house.


2. Production Visualization
Junnan Steel Structure implements whole-process quality management and strictly supervises every process such as raw material supply, engineering design, steel component manufacturing, installation and construction.
Strict product quality control, quality makes the future.This is the tenet of our factory. Each product from our factory has strict testing procedures, and must be 100% quality before Prefab Steel Structure Building delivery.
Strict product quality control, quality makes the future.This is the tenet of our factory. Each product from our factory has strict testing procedures, and must be 100% quality before Prefab Steel Structure Building delivery.


3. The typical construction timeline for a steel factory building
The construction period usually ranges from four to eight weeks, depending on the size and complexity of the building. This efficiency is largely attributed to the use of off-site prefabricated components, which greatly reduces on-site labor and weather related delays.


4. Packing and Delivery



4. Packing and Delivery
Specifically, main materials of Metal Farm Buildings are generally loaded into 40'OT shipping containers, while sky light, ventilators, roof panels, wall panels and other accessories are loaded into 40'HC shipping containers for delivery.
Generally it is within 15-30 days ,definitely according to the quantity.
Generally it is within 15-30 days ,definitely according to the quantity.

Certificates

Packing And Delivery
1.Packing steel components and pipe and steel frame system into bundles with steel straps;
2.Wrapping the ends of steel components with fabric;
3.Packaging parts in iron boxes.

Related Building
At the same time, we have many experiences in industrial buildings, public buildings, airplane shed, marine engineering, steel structure chicken house, multi-storey buildings, garage, and other fields.
If you interested please contact us !















