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Qingdao Yidongxiang Steel Structure Co., Ltd.

  • China,Qingdao ,Shandong
  • Verified Supplier
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China Prefab Steel Frame Building Fire Resistant High Weather Resistance
China Prefab Steel Frame Building Fire Resistant High Weather Resistance

  1. China Prefab Steel Frame Building Fire Resistant High Weather Resistance
  2. China Prefab Steel Frame Building Fire Resistant High Weather Resistance
  3. China Prefab Steel Frame Building Fire Resistant High Weather Resistance
  4. China Prefab Steel Frame Building Fire Resistant High Weather Resistance
  5. China Prefab Steel Frame Building Fire Resistant High Weather Resistance
  6. China Prefab Steel Frame Building Fire Resistant High Weather Resistance
  7. China Prefab Steel Frame Building Fire Resistant High Weather Resistance
  8. China Prefab Steel Frame Building Fire Resistant High Weather Resistance
  9. China Prefab Steel Frame Building Fire Resistant High Weather Resistance

Prefab Steel Frame Building Fire Resistant High Weather Resistance

  1. MOQ: 1-10000 square meters
  2. Price: $35.00-$65.00
  3. Get Latest Price
Payment Terms T/T
Supply Ability 10000 tons/month
Delivery Time 20-30 works days
Packaging Details Exported standard packing
Name Steel Frame Building
Insulation Excellent
Flexibility Flexible
Aesthetics Modern
Frame Type Steel Frame
Weather Resistance High
Fireproof Fire Resistant
Purlin C or Z Section Galvanized Steel
Product Assembly Easy Assemble
Brand Name YDX
Model Number YDX-SDG
Certification CE ISO SGS
Place of Origin CHINA,QINGDAO

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  1. Product Details
  2. Company Details

Product Specification

Payment Terms T/T Supply Ability 10000 tons/month
Delivery Time 20-30 works days Packaging Details Exported standard packing
Name Steel Frame Building Insulation Excellent
Flexibility Flexible Aesthetics Modern
Frame Type Steel Frame Weather Resistance High
Fireproof Fire Resistant Purlin C or Z Section Galvanized Steel
Product Assembly Easy Assemble Brand Name YDX
Model Number YDX-SDG Certification CE ISO SGS
Place of Origin CHINA,QINGDAO
High Light Wide Span Steel Frame Building ConstructionQ235 Steel Frame Building ConstructionWide Span Flexible Prefab Metal Storage Buildings
Wide Span Steel Frame Building Construction, Flexible Prefab Metal Storage Buildings
Product Specifications
Attribute Value
Name Steel Frame Building
Insulation Excellent
Flexibility Flexible
Aesthetics Modern
Frame Type Steel Frame
Weather Resistance High
Fireproof Fire Resistant
Purlin C or Z Section Galvanized Steel
Product Assembly Easy Assemble
High Quality Prefabricated Steel Structure Building
Structural Safety
  • Seismic Design: Flexible joints and energy-dissipating devices (e.g., dampers, BRBs) enhance energy absorption during earthquakes.
  • Load Calculation: Accurately calculate dead loads, live loads, wind/snow loads, and verify compliance with local codes (e.g., GB 50009).
  • Fire & Corrosion Protection: Apply intumescent fireproof coatings (fire resistance ≥2 hours) and hot-dip galvanizing or epoxy coatings.
Material Selection
  • Steel Types: Q235/Q345 steel for main structures; cold-formed thin-walled steel for secondary components.
  • Connection Materials: High-strength bolts (Grade 10.9) and CO₂ shielded welding ensure joint reliability.
  • Auxiliary Materials: Rock wool (density ≥100kg/m³) or polyurethane sandwich panels (fire rating B1) for insulation.
Prefab Component Design
  • Standardized Modules: Modular apartment units (e.g., 3m×6m) reduce production errors and improve assembly efficiency.
  • Joint Optimization: Hybrid "bolt + weld" connections minimize residual stress and allow on-site adjustments.
  • Transportation & Installation: Limit component size to transport regulations (e.g., height ≤4.5m) with pre-set lifting points.
Energy Efficiency
  • Passive Design: Double-glazed Low-E windows and external insulation (U-value ≤0.4 W/(m²*K)) reduce energy use by 30%.
  • Green Materials: Recycled steel (recovery rate ≥90%) and low-VOC paints (VOC ≤50g/L) minimize carbon footprint.
  • Renewable Systems: Roof-integrated PV panels (efficiency ≥20%) and rainwater harvesting (capacity ≥50m³).
Technical Specifications
Design Dimension Key Points Technical Details
Structural Safety Seismic design, load calculation, fire and corrosion protection Flexible joints, BRB dampers; integrated dead/live/wind/snow load analysis; fireproof coating (≥2h) + hot-dip galvanizing.
Material Selection High-strength steel (Q345), anti-corrosion/fireproof materials, insulation Main beams/columns with Q345 steel; polyurethane sandwich panels (fire rating B1); rock wool insulation (density≥80kg/m³).
Prefab Component Design Large-span modular design, standardized joints, transportation optimization 30m+ trusses; bolted-welded hybrid joints; segmented components (length≤12m).
Energy Efficiency Natural lighting/ventilation, PV roof, rainwater recycling Skylights (≥15% coverage); rooftop PV (efficiency≥20%); underground rainwater storage (≥100m³).
Construction Quality Factory precision, on-site installation standards, non-destructive testing Laser calibration (error±3mm); 100% bolt torque inspection; UT for welds (coverage≥30%).
Product Gallery
Steel frame building exterior view Steel structure warehouse interior Prefabricated steel components Steel frame construction process Completed steel structure building Steel frame connection details Industrial steel workshop Large span steel construction Steel building roof structure Prefab steel components storage Steel frame building installation Completed warehouse structure Steel structure manufacturing facility Steel frame quality inspection Steel building construction site Industrial steel workshop interior Steel structure connection details Prefabricated steel components Steel frame building design Large span steel construction Steel building installation process Completed steel warehouse Steel structure quality control Industrial steel building exterior
Our Services
We offer proposed design plans and valuable quotations based on your building parameters including dimensions, doors/windows requirements, local climate conditions, insulation materials, and crane specifications.
Our experienced engineers provide customized solutions tailored to your specific requirements.
Comprehensive services including design, manufacturing, installation, and after-sale support. Optional installation guidance, supervision, and training services available with detailed professional installation drawings and 24-hour online support.
Quality control processes include weekly quality audits, bi-weekly employee training, ISO 9001 compliance, monthly client feedback sessions, and comprehensive quality inspection reports for every production process.
Frequently Asked Questions
What kind of Industry Steel Workshop do you need?
Our expert engineers can design buildings to your exact specifications, treating your investment with the seriousness it deserves.
Are you manufacturer or trade company?
We are professional manufacturers of steel structure buildings.
Do you offer guiding installation on site overseas for warehouse building?
Yes, we provide optional installation, supervision, and training services with engineer dispatch, professional drawings, and 24-hour online support.
What's the quality assurance you provided and how do you control quality?
Our professional QC team monitors quality at all stages, from raw materials to finished goods, and we welcome third-party inspections from agencies like SGS or BV.
Could you offer designing service?
Our complete engineering team uses state-of-the-art design software (Tekla, AutoCAD, etc.) to provide economical solutions at no extra cost for preliminary designs.
Is there any warranty available on the steel structure buildings?
Our steel structures have long lifespans (50-100 years) depending on material quality, design standards, construction quality, and maintenance.

Company Details

Bronze Gleitlager

,

Bronze Sleeve Bushings

 and 

Graphite Plugged Bushings

 from Quality China Factory
  • Year Established:

    2002

  • Total Annual:

    1000-2000

  • Employee Number:

    80~120

  • Ecer Certification:

    Verified Supplier

  Qingdao Yidongxiang Steel Structure Co., Ltd. founded in 2002,The company is an innovative enterprise focusing on the steel structure construction industry which has been engaged in steel structure construction industry for more than 20 years. We are one of the biggest manufacturers...   Qingdao Yidongxiang Steel Structure Co., Ltd. founded in 2002,The company is an innovative enterprise focusing on the steel structure construction industry which has been engaged in steel structure construction industry for more than 20 years. We are one of the biggest manufacturers...

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Get in touch with us

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  • Qingdao Yidongxiang Steel Structure Co., Ltd.
  • 1202, Block A, Yulong Building, Laoshan District, Qingdao, Shandong, China
  • https://www.steelstructure-warehouse.com/

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