Ruifa Modular House Ruifa Modular House

Hot-DIP Galvanized Box Column Heavy Steel Workshop Prefabricated/Prefab Industrial Metals Warehouse Heavy Steel Structure Workshop

Still deciding? Get samples of $ !
Order Sample

Product Description

Basic Specification
Model NO.
Steel Structure Workshop
Steel Grade
Q235B, Q345B
Purlin
C or Z Type Section
Service Life
More Than 50 Years
Standard
GB, ASTM, JIS
Forming
Hot-Rolled Steel
Capacity
100,000 Sqm Per Month
HS Code
9406000090
Heavy Steel Workshop
Key Features of Heavy Steel Construction
🏗️ Strong Load-Bearing Capacity

Constructed with Q235B or Q355B hot-rolled H-beams and box columns, providing exceptional rigidity for large-scale industrial buildings and long-span facilities.

🛡️ Durable & Long Service Life

Hot-dip galvanizing treatments ensure superior corrosion resistance. Designed for more than 50 years of performance under demanding conditions.

🌪️ Excellent Safety Performance

Engineered to withstand strong earthquakes and wind speeds up to 70m/s, ensuring stability for critical industrial projects.

📏 Wide Span & Large Space

Allows single or multiple spans exceeding 50m without middle columns, ideal for manufacturing plants and stadiums.

Efficient Construction

Prefabricated components enable rapid on-site assembly, significantly faster than traditional concrete structures.

♻️ Eco-Friendly & Sustainable

Over 95% of steel materials can be recycled, supporting future expansion, modification, and long-term reuse.

Project Showcase
Steel Structure Detail 1
Steel Structure Detail 2
Steel Structure Detail 3
Steel Structure Detail 4
Detailed Specifications
Main Parts Item Name Specification
Main Steel Frame Steel Column Q235B, Q345B H shape, Box, Steel pipe
Steel Beam Q235B, Q345B H shape, Steel Truss
Supporting System Brace Q235B, Q345B Steel rod, Steel pipe, Angle steel
Roof Purlin C or Z shape Steel purlin
Roof/Wall Single sheet or Sandwich panel (EPS, Rock wool, PU, Glass wool)
Accessories Windows & Doors Aluminum alloy, PVC, Sliding or Rolling options
Gutter/Downpipes Galvanized Steel, Stainless steel, PVC
Crane Capacity from 5 tons to 20 tons
Production Line 1
Production Line 2
Production Line 3
Frequently Asked Questions
Are you a manufacture factory or trading company?
We are a manufacture factory. You are welcome to visit our facility at any time to see our professional quality control flow and production lines.
How competitive is your pricing?
Our objective is to provide the best quality for the same price or the best price for the same quality. We work to reduce costs while guaranteeing top-tier product value.
Do you provide installation services or on-site support?
Yes, we provide detailed installation drawings for free. Upon request, we can also send engineers as installation directors or a full team to guide your project.
Can we request a design service for custom projects?
Absolutely. We use professional software like AutoCAD, PKPM, and Tekla Structures to design full solutions for complex industrial buildings, warehouses, and multi-story complexes.
Do you accept third-party inspections during loading?
Yes, inspectors are welcome at any time during the production phase or specifically for the container loading process.
What is the typical delivery timeframe?
Delivery time depends on order quantities. Generally, shipment to the nearest seaport is arranged within 40 days after receiving the deposit.

Related Products