Multi-Span Steel Structure Buildings/Modern Industrial Prefab Steel Structures

Customization: Available
After-sales Service: Installation Guidance on Construction Site
Connection Form: Bolt Connection

Product Description

📜 Basic Information
Model NO.
RulyD0071
Construction Member
Steel Column & Beam
Grade
Low-Alloy High-Tensile Steel
Molding Method
Hot-Rolled Steel
Wall Structure
Sandwich Panel / Single Sheet
Standard
CE, AISC, SGS, BV, ISO, GB
Steel Type
H-Section Steel
Service Life
50 Years
Surface Treatment
Painting / Galvanized
Production Capacity
20,000 Sqm Per Month
🏗️ Product Description
Modern Industrial Steel Structure Workshop

Modern Industrial Steel Structure Workshop / Structural Steel Contractors are utilized for processing and storing workshops for automobile parts. The steel structure features light weight, reduced foundation costs, and rapid construction speed. It can be completed and put into operation quickly, offering superior economic benefits compared to concrete structures.

Industrial Steel Structure
Prefab Steel Workshop
📊 Material List
Item Name Specification Material Parameter Technical Treatment
ColumnH shape steelQ235B, Q345BPaint or Hot dip galvanized
BeamH shape, steel TrussQ235B, Q345BPaint or Hot dip galvanized
PurlingC or Z shape (1.8mm~3.0mm)Q235B, Q346BHot dip galvanized
Wall/Roof PanelEPS, Rock wool, PU SandwichSteel 0.426~0.8mmAlu-zinc 150g, Fluorocarbon paint
DoorSliding or rolling doorSteel or AluminumPaint or Galvanized
WindowAlloy-Glass / ShutterT=1.0~2.0mmAlloy
GutterGalvanized / Stainless steelT=2.0mmHot dip galvanized, 304
🏢 Project Showcase

Project 1 Highlights:

Project 1-1
Project 1-2
Project 1-3

Project 2 Highlights:

Project 2-1
Project 2-2
Project 2-3
🏭 Manufacturing Capabilities

This professional steel structure fabrication and engineering enterprise integrates design, research, development, manufacturing, and installation. Project types include prefabricated steel workshops, warehouses, logistics parks, exhibition centers, stadiums, and bridges. The facility covers 35,000 square meters with a monthly production capacity exceeding 1,500 tons. All components are processed under strict quality management systems including ISO9001 and ASTM certification.

Factory Overview
🛡️ Quality Control & Services
Certificate 1
Certificate 2

Our Services Include:

  • Structural steel fabrication, painting, galvanizing, and pre-assembly.
  • Design and installation of prefabricated steel structure buildings.
  • Shop drawing development based on architectural plans.
  • Professional engineering consulting.

QC Standards:

  • Raw material yield and tension testing.
  • 100% testing of dimension tolerance (<1mm).
  • Ultrasonic testing for welding lines.
  • Shot blasting grade Sa. 2.5 for superior paint adhesion.
Testing 1
Testing 2
📦 Logistics & Design
Packing Transportation

We provide preliminary layout drawings, 3D Tekla models, and detailed installation drawings to ensure seamless project execution.

Design Drawing
Component 1
Component 2
Final Product
❓ Frequently Asked Questions
1. What is the expected service life of the steel structure?
The steel structures are designed for long-term durability with an expected service life of 50 years.
2. Which materials are used for wall and roof insulation?
We provide several options including EPS, Rock wool, PU, and Glass wool sandwich panels, or single-layer cladding sheets depending on project requirements.
3. What international standards do your products meet?
Our products and processes comply with CE, AISC, SGS, BV, ISO, and GB standards to ensure global quality compliance.
4. Can you provide design and engineering support?
Yes, we provide full design services including CAD, Tekla 3D modeling, and installation guidance by engineers on-site.
5. What is the monthly production capacity for steel structures?
Our facility has a production capacity of approximately 20,000 square meters or 1,500 tons of steel structures per month.
6. How is quality controlled during fabrication?
We employ rigorous QC measures including 100% dimension tolerance testing, ultrasonic welding inspection, and Sa 2.5 grade shot blasting before painting.

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