Q235 Steel Structure Building Anti Rust Paint Prefabricated Metal Frame

Brand Name:YDX
Certification:CE ISO SGS
Model Number:YDX-JD14
Minimum Order Quantity:10-10000 square meters
Delivery Time:20-30 works days
Payment Terms:T/T
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Verified Supplier
Location: Qingdao Shandong China
Address: 1202, Block A, Yulong Building, Laoshan District, Qingdao, Shandong, China
Supplier`s last login times: within 48 hours
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Product Details

Q235 Steel Structure Building Anti Rust Paint Prefabricated Metal Frame

Product Description

Prefab Prefabricated Metal Frame Steel Structure Building

Steel structure commerical building is formed by the main framework through linking up the H beam, C purlin, Z purlin steel components.
Roof and wall adopt a variety of panels inlcuding glass curtain, aluminum panel etc.
The building usually use as showroom, supermarket, office , hotel etc, which has advantages of high strength, light weight, low cost, temperature protection, save energy, beautiful appearance, short construction time, good effect of insulation, long using life, space-efficient, good seismic performance, flexible layout, etc.

Project Parameters

Product Application
Light Frame Steel Construction Hangar Design Prefabricated Steel Structure Factory Building Workshop warehouse
A pre-engineered steel building is a modern technology where the complete designing is done at the factory and the building components are brought to the site and then fixed/jointed at the site, all is bolt connection, no need any welding!
An efficiently designed pre-engineered building can be lighter than the conventional steel buildings by up to 30%. Lighter weight equates to less steel and potential price savings in structural framework.
SPECIFICATION FOR STEEL STRUCTURE BUILDING
Main Steel FrameSteel Column & Beam1. Material: Q345B (S355JR) or Q235B(S235JR)/ Welded/Hot Rolled H section steel
2. Surface: Hot Dip Galvanized or Painted;
3. Connection: All Bolts Connection;
Supporting SystemRoof PurlinC or Z Section Steel, Q235B
Wall PurlinC or Z Section Steel, Q235B
BracingSteel Rod, Q235B
Cross SupportSteel Rod, Q235B
Column SupportAngle Steel; Steel Rod; Q235B
Angle BraceAngle steel,Q235B
Tie BarSteel Pipe,Q235B
Roof & Wall System1. Single Colorful Corrugated Steel Sheet;
Thickness: 0.3-0.8mm
2. Sandwich Panel with EPS, Rock Wool, Fiberglass,PU;
Thickness: 50-150mm;
AccessoriesDoorSliding; Rolled Up Door (Manual/Auto)
WindowAluminum Alloy; PVC;
DownspoutPVC pipe;
GutterGalvanized Steel Sheet; Stainless Steel
VentilatorStainless Steel Turbine Ventilator
Skylight BeltFRP or PC semi-transparent Skylight Belt
FlashColor Steel Sheet
FittingsAnchor Bolt; High Strength Bolt; Standard Bolt, Self-tapping nail etc


Product Description:

Our prefabricated steel structure buildings meet modern customer requirements for:

  • Strength and durability: Withstand environmental conditions and natural disasters while ensuring long-term structural safety
  • Aesthetics and flexibility: Modern appearance with customizable design features for various project requirements
  • Sustainability: Environmentally friendly solutions with energy efficiency and reduced carbon emissions
  • Cost-effectiveness: Economical solutions with rapid construction timelines to meet market demands
Our Services
  • Structural steel fabrication, painting, galvanizing, and pre-assembly
  • Design, fabrication and installation of prefabricated steel structure buildings
  • Detailed fabrication drawings based on your architectural plans
  • Technical advice for usage, maintenance and improvements
Quality Control

Raw material quality control:

  • Thickness tolerance <0.25mm
  • Yield and tension strength testing in-house
  • Third party inspection certificates
  • Traceable mill certificates

Structural steel fabrication quality control:

  • 100% dimension testing (tolerance <1mm)
  • 20% ultrasonic welding line testing
  • 20% magnetic powder testing
  • Third-party inspection assistance

Shot blasting and painting quality control:

  • SA 2.5 shot blasting standard
  • Primer application within 5 hours
  • Holiday-free coatings
  • Dry Film Thickness (DFT) >75UM


Packing and Transport

All structure components, panels, bolts and accessories are packed for ocean transportation in 40'HQ containers. Our skilled workers use cranes and forklifts to prevent damage during loading.

Why Choose Us?
  • Professional design team for customized solutions
  • Skilled fabrication team with advanced equipment
  • One-stop service for complete project solutions
  • Dedicated QC team ensuring product quality
  • Comprehensive after-sales service and support
1Location (where will be built?)_____country, area
2Size: length*width*height_____mm*_____mm*_____mm
3wind load (max. wind speed)_____kn/m2, _____km/h, _____m/s
4snow load (max. snow height)_____kn/m2, _____mm
5anti-earthquake_____level
6brickwall needed or notIf yes, 1.2m high or 1.5m high
7thermal insulationIf yes, EPS, fiberglass wool, rockwool, PU sandwich panels will be suggested; . if not, the metal steel sheets will be ok. The cost of the latter will be much
lower than that of the former
8door quantity & size_____units, _____(width)mm*_____(height)mm
9window quanity & size_____units, _____(width)mm*_____(height)mm
10crane needed or notIf yes, _____units, max. lifting weight____tons; max. lifting height _____m


China Q235 Steel Structure Building Anti Rust Paint Prefabricated Metal Frame supplier

Q235 Steel Structure Building Anti Rust Paint Prefabricated Metal Frame

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