Prefabricated House Integrated House Steel Structure Prefabricated Building

Customization: Available
Characteristics Of Goods: Floating Warehouse
Type: H-Section Steel

Product Description

Basic Information
Model NO.
GXR-178
Surface
Painting and Hot DIP Galvanize
Steel Grade
Q235 and Q345b
Standard
GB, ASTM, DIN, JIS, AISI, BS
Connection Form
Bolt Connection
Application
Steel Workshop, Steel Structure Platform
Forming
Welded
Capacity
5000t Per Year
Product Description

Technical Parameters of Standard Prefabricated Steel House:

  • Wind resistance: Grade 11 (wind speed ≤ 120km/h)
  • Earthquake resistance: Grade 7
  • Live load capacity of roofing: 0.6kn/m2
  • External and internal wall heat transmission coefficient: 0.35Kcal/m2hc
  • Second Floor Load Capacity: 150 kg/m2
  • Live load of corridor: 2.0kn/m2
  • Wall permitted loading: 0.6KN/m2
  • Ceiling Permitted live loading: 0.5 KN/m2
  • Wall Coefficient of thermal conductivity: K=0.442W/m2k
  • Ceiling Coefficient of thermal conductivity: K=0.55W/m2K
Steel Structure Prefabricated Building
Category Specifications
SIZE(m)LENGTH * WIDTH * EAVE HEIGHT
TYPESINGLE SPAN, DOUBLE SPAN, MULTI-SPAN; ONE/TWO/THREE FLOORS
FOUNDATIONSTEEL FOUNDATION WITH ANCHOR BOLTS
COLUMN & BEAMMATERIAL: Q235 & Q345 & Q420
BRACINGX or V TYPE BRACING (ANGLE STEEL, ROUND BAR)
PURLINC120~C320mm; Z100~Z300mm
WALL & ROOFSINGLE CORRUGATED STEEL SHEET or SANDWICH PANEL (EPS, PU, ROCK WOOL)
WINDOW & DOORPVC/ALUMINIUM ALLOY WINDOW; ELECTRIC ROLL-UP or SLIDING DOORS
Packing & Delivery
  • Inspection: 50% inline inspection and 100% full final inspection for zero-error output.
  • Packing: Full protection packing customized to product size and client requirements.
  • Shipping: Optimized for container sizes and customer logistics needs.
Packing Process
Delivery Preparation
Material Specifications
Material Overview

Design Requirements Information Needed:

  • Measurements: Length, width, eave height
  • Local climate: Wind speed, snow load, earthquake magnitude
  • Materials: Preferred roof and wall type (corrugated sheet or sandwich panel)
  • Crane Requirements: Max lifting weight and height if applicable
Comprehensive Material List
Steel Column Fabricated by Q235/Q345 Steel, Square Tube (80*80 to 150*150), Alkyd painting
Roof Structure Triangular structure, C80-C140 Section steel, finish painting
Insulation Density: Rockwool (120Kg/m3), Polystyrene (12-20Kg/m3), PU (40Kg/m3)
Ceiling & Floor 6mm Gypsum board ceiling, 18mm plywood with 1.5mm PVC floor leather
Electrical System BV cable (Lighting 2.5mm², AC 4.0mm²), Double tube fluorescent lamp 220V
Fasteners and Accessories
Frequently Asked Questions
Are you a manufacturing factory or a trading company?
We are a manufacturing factory. We own one of the largest Hot Dip Galvanizing baths in the region, ensuring full control over the quality and professional flow of our production.
How competitive is your pricing?
Our objective is to provide the best price for the same level of quality, or the highest quality for the same price point. We work efficiently to reduce costs without compromising structural integrity.
Do you provide installation services?
Yes. We provide detailed installation drawings and information for free. We can also send engineers or a technical team to act as installation directors if required.
What extreme weather conditions can your buildings withstand?
Our standard prefabricated houses are designed for Grade 11 wind resistance (up to 120km/h) and Grade 7 earthquake resistance, making them suitable for various climates.
Can the design be customized according to my specific needs?
Absolutely. We customize buildings based on your required measurements (length, width, height), local climate conditions, and specific material preferences for walls, roofs, and windows.
Do you accept third-party inspections during production?
Yes, we welcome inspectors at any time during the production process or for the final container loading to ensure total transparency and quality assurance.

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