Professional Export of Extra-Thick Steel Structure Buildings and Components

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Product Description

Basic Specifications
Name:
Prefabricated House
Main Material:
H-Section Steel, Galvanized Steel
Steel Grade:
Q235, Q355
Service Life:
70 Years
Connection:
Bolt Connection
Wall Material:
Sandwich Panel
Design Code:
Wind Load, Snow Load and Earthquake
Usage:
Warehouse, Villa, Dormitories, Workshop
Certification:
ISO, CE
Capacity:
50000t Per Year
Product Description

Different types and sizes according to customer's needs, large or small.

Steel Structure Building
Material Details
Detailed Specifications
Size RangeMOQ 100m2, Width x Length x Eave Height
Structural TypesSingle slope, double slope, Single/Multi-span, single/double floors
FoundationCement and steel foundation bolts
Columns & BeamsMaterial Q345(S355JR) or Q235(S235JR) steel, bolt connections
PurlinsC or Z type: Size from C120~C320, Z100~Z200
Roof & WallCorrugated steel sheet (0.326~0.8mm) or sandwich panel (EPS, ROCK WOOL, PU)
AccessoriesSkylight belts, Ventilators, down pipe, Galvanized gutter
Surface TreatmentTwo layers of Anti-rust Paint
Our Key Advantages
  • Wide Span: Single span or multiple spans, max span 36m without middle column.
  • Cost Effective: Competitive unit price with low maintenance requirements.
  • Fast Construction: Factory-made, pre-cut, pre-drilled, and pre-painted components.
  • Durability: Long using lifespan up to 50-70 years with reduced waste.
  • Safety: High quake-proof, water-proof, and fire-proof performance.
Project Display
Quality Assurance Process
  1. Raw Materials: High quality steel plates and sections.
  2. Welding: Professional assembly with strict initial quality checks.
  3. Sand Blasting: International 2.5 high grade for superior rust resistance.
  4. Painting: Anti-rust coating applied within 2 hours of blasting.
  5. Inspection: Client verification of goods prior to packing.
  6. Loading: Secure flat packing and container loading systems.
Quality Process
Design Parameters Required

Please provide the following parameters for an accurate quote:

1) Live load on roof (KN/M2)5) Doors and Windows Requirements
2) Wind Speed (KM/H)6) Crane Details (if applicable)
3) Snow Load (KG/M2)7) Size: Width X Length X Eave Height
4) Earthquake load8) Roof Slope or specific ideas
Frequently Asked Questions
Q1: What is the maximum span possible for these steel structures?
The system supports wide spans up to 36 meters without the need for middle columns, providing maximum interior space.
Q2: How long is the expected service life of the building?
The prefabricated steel structures are designed for long-term durability, with a service life typically ranging from 50 to 70 years.
Q3: Are the materials treated for rust prevention?
Yes, all steel members undergo professional sand blasting to international 2.5 grades followed by multiple layers of high-quality anti-rust paint.
Q4: Can the prefab house withstand natural disasters?
Our designs strictly follow engineering codes for wind load, snow load, and earthquake resistance to ensure structural stability in various climates.
Q5: What kind of insulation options are available for walls and roofs?
We offer various sandwich panels including EPS, Rock Wool, and PU insulation with thicknesses typically ranging from 50mm to 100mm.
Q6: Is the installation process difficult?
The construction is fast and easy because all items are factory-made, pre-cut, pre-drilled, and designed for bolt connection on-site.

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