Ruifa Modular House Ruifa Modular House

Prefab Structures School Classroom Prefabricated School Building

Customization: Available
Connection Form: Welded Connection
Standard: AISI, BS, ASTM, JIS, DIN, GB

Product Description

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Basic Specifications

Steel Type
Carbon Structural Steel
Surface
Galvanized & Painted
Design
Free Drawing Design
Software
3D3s PKPM
Section
H-Section Steel
Capacity
10,000 Tons/Month
Origin
China
HS Code
7308900000
Steel Structure Building Overview
1

Structural Components & Materials

Main StructureWelded H section, Lattice structure, Tubular column/beam, Space frame
PurlinC Section Channel or Z Section Channel
Roof CladdingSandwich Panel or Corrugated Steel Sheet with Fiber Glass Wool
Wall CladdingSandwich Panel or Corrugated Steel Sheet
Tie RodCircular Steel Tube
BraceRound Bar
Column & TransverseAngle Steel, H-Section Steel or Steel Pipe
Knee BraceAngle Steel
Roof GutterColor Steel Sheet
RainspoutPVC Pipe
Doors & WindowsSliding Sandwich Doors, Aluminum Alloy/PVC Windows
ConnectingHigh Strength Bolts
Structural Details
2

Manufacturing Capabilities

Expertise in design, fabrication, assembly, and after-sales service for all steel buildings, heavy steel structures, stadiums, industrial workshops, and high-rise warehouses.

Current facilities include 3 heavy steel production lines, 6 light steel production lines, and over 200 sets of advanced equipment including digital multi-head cutting machines and automatic submerged arc welding machines.
Production Facility
3

Project Case: Industrial Workshop

Scope: 7000SQM Steel Pipe Production Workshop.
Dimensions: 252M (L) x 27.5M (W) x 11M (H).
Features: 30-ton crane capability, lattice form columns, frame bent structure. Includes brick wall base (800mm) and aluminum windows for optimal lighting and durability.
Project Case Study
4

Logistics & Payment

  • Payment: L/C or T/T (30% deposit, 70% balance before shipment).
  • Delivery Time: 15 to 40 days based on order specifications.
  • Shipment: Standard 20' GP, 40' GP, 40' HQ containers or bulk cargo.
Packaging Process
Loading and Transport
5

Key Advantages

1. Excellent Durability: Resists moisture, fading, and harsh weather conditions.
2. Maximized Internal Space: Provides larger clear-span areas for industrial storage or manufacturing.
3. Efficient Assembly: Rapid construction via detailed installation guides.
4. Low Maintenance: High-quality galvanized steel minimizes the need for long-term repairs.
Finished Steel Building
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Frequently Asked Questions

Q1: How do you ensure the quality of the steel structures?
We implement a strict quality control procedure at every stage of manufacturing, including raw material inspection, welding frame checks, shot blasting verification, and final paint thickness testing.
Q2: Can the buildings be customized to specific dimensions?
Yes, we provide professional design and quotations tailored exactly to your requirements or provided architectural drawings.
Q3: What are the main global markets for your products?
Our products are exported to over 60 countries and regions, including France, UAE, South East Asia, and Africa, backed by international quality certifications.
Q4: How are the components packed for international shipping?
We use standard seaworthy packaging. With experience in exporting over 400,000 tons of steel structures, we ensure items are securely loaded into 40ft HQ or GP containers.
Q5: What is the typical lead time for a project?
Delivery generally takes between 15 to 40 days, depending on the complexity and volume of the specific customer order.
Q6: Are the steel buildings easy to maintain?
Yes, our steel structures are designed to be virtually maintenance-free due to high-quality surface treatments like galvanization and industrial-grade painting.

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