Contact Person : Xie Xinkai
Phone Number : 13665378218

Customizable Q345B/Q355B Prefabricated Steel Buildings, Modular House Factory

Place of Origin China
Brand Name Shandong Xinghua Steel Structure
Certification EN1090 CE, ISO3834, ISO15614, AWS D1.1, ISO 9001/14001/45001
Minimum Order Quantity 10 tons
Price USD/tonne (FOB Qingdao or any Chinese port of loading); final price subject to project drawings.
Packaging Details Bundled, crated, rack-packed or nude (per member type); shipped by container load or breakbulk vessel.
Delivery Time 20–25 days after drawing confirmation & deposit; subject to project scope and quantity.
Payment Terms T/T;30% or 50% deposit, balance before shipment to designated port.
Supply Ability min. 5,000 tons/month (80,000 tons/year)
Product Details
Business Type Manufacturer (Original Factory) Customization OEM/ODM; Drawings By Client Or Our In-house Team
Inspection SGS/BV/TÜV/Intertek, Third-party Accepted Warranty 12 Months From B/L Date; Covering Fabrication And Material Defects.
Fter-sales Service On-site Erection Guidance & Technical Support. Steel Grade Q235B/Q355B (GB/T 1591); S355JR (EN 10025); ASTM A36 / A572 Gr50
Workshop Crane Capacity Up To 100 Tons Max. Single-piece Fabrication Weight Up To 100 Tons
Single-piece Fabrication Height Up To 6 Meters (Assembly Height Per Client's Requirement & Design Drawings) Max. Truss Segment Length Up To 40 Meters (Assembly Height Per Client's Requirement & Design Drawings)
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Customizable steel prefab buildings

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steel prefab buildings Q345B

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Q355B Modular House Factory

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Product Description

Customizable Q345B/Q355B Prefabricated Steel Buildings, Modular House Factory

 

Main Feature

Prefabricated steel structure building system with advanced modular design, featuring quick installation advantages and excellent seismic performance. Factory prefabrication rate gundam85% above,significantly shorten construction period,implement green environmental building concept.

 

Technical Specifications

Parameter
Specification
Standard
Factory Prefabrication Rate
≥85%
JGJ 1-2014
Construction Speed
50-70% faster than traditional structures
Industry Comparison Data
Seismic Resistance Level
Degree 8 Fortification
GB 50011-2010
Steel Grade
Q345B/Q355B
GB/T 1591-2008/ GB/T 1591-2018
Module Standardization Rate
≥75%
Enterprise Standard
Module Standardization Rate
≥80%
Green Building Assessment

 

Design Service Life

 

50 years
GB 50068-2018
Fire Resistance Rating
F60-F120
International Standards
Energy Efficiency Standard
Meets countries energy efficiency requirements
International Standards

 

Advantages

  • Highly modular design enables factory scaling production, stable and controllable quality.
  • On-site quick assembly significantly shorten construction period, reduces time costs.
  • Excellent seismic performance adapt earthquake-prone areas' building safety requirements.
  • Green environmental protection, reduces construction waste, high material recyclability rate.
  • Strong adaptability,can be performed optimization design according to different regions climatic characteristics.
  • Significant cost benefit,whole life cycle costs lower than traditional buildings.
  • Flexible expansion, facilitates post-production expansion and functional adjustments.
  • Standardized production ensures building quality and safety.

 

Applications  

  • Industrial plants and warehouses
  • Commercial buildings and shopping centers
  • Schools and educational facilities
  • Hospitals and medical facilities
  • Office buildings
  • Residential buildings
  • Sports stadiums
  • Logistics centers
  • Exhibition centers
  • Hotel buildings
  • Temporary emergency buildings

Customizable Q345B/Q355B Prefabricated Steel Buildings, Modular House FactoryCustomizable Q345B/Q355B Prefabricated Steel Buildings, Modular House Factory