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Qingdao KXD Steel Structure Co., Ltd

  • China,Qingdao ,Shandong
  • Verified Supplier
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China Prefabricated Steel Structure Portal Frame Building with Customizable Span 6m to
China Prefabricated Steel Structure Portal Frame Building with Customizable Span 6m to

  1. China Prefabricated Steel Structure Portal Frame Building with Customizable Span 6m to
  2. China Prefabricated Steel Structure Portal Frame Building with Customizable Span 6m to
  3. China Prefabricated Steel Structure Portal Frame Building with Customizable Span 6m to
  4. China Prefabricated Steel Structure Portal Frame Building with Customizable Span 6m to
  5. China Prefabricated Steel Structure Portal Frame Building with Customizable Span 6m to

Prefabricated Steel Structure Portal Frame Building with Customizable Span 6m to

  1. MOQ: 500 Square Meters (MOQ)
  2. Price: 20-80 USD per sqm
  3. Get Latest Price
Payment Terms T/T
Supply Ability 5000 Sets/Month
Delivery Time 15-35days
Packaging Details Steel Pallet Or In Bulk
Type Pre-engineered
Design Software Auto CAD,Teckla
Span 6m to 30m
Lifetime over 50 years
Sustainability Eco friendly
Standard AISI ASTM DIN JIS GB
Exterior Wall Panel Color steel sheet etc.
Connection Type Bolts
Flange Thickness 6-30mm
Design Style Modern
Lifespan More than 50 years
Product Fire Resistance Fireproof
Design Parameter Wind Load, Snow Load and Earthquake
Grade Q235 / Q355 / Q235B / Q355B
Length Flexible, based on project needs
Material Grade Q235 / Q355 / Q235B / Q355B
Surface Treatment Shot blasting with anti rust paint or hot dip galvanize
Roof Purlin C-Section and Z-section
Design Loads Wind Load, Snow Load and Earthquake
Brand Name KXD
Model Number KXD-SWT010
Certification CE, ISO 9001, ISO140001, ISO45001
Place of Origin Qingdao

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  1. Product Details
  2. Company Details

Product Specification

Payment Terms T/T Supply Ability 5000 Sets/Month
Delivery Time 15-35days Packaging Details Steel Pallet Or In Bulk
Type Pre-engineered Design Software Auto CAD,Teckla
Span 6m to 30m Lifetime over 50 years
Sustainability Eco friendly Standard AISI ASTM DIN JIS GB
Exterior Wall Panel Color steel sheet etc. Connection Type Bolts
Flange Thickness 6-30mm Design Style Modern
Lifespan More than 50 years Product Fire Resistance Fireproof
Design Parameter Wind Load, Snow Load and Earthquake Grade Q235 / Q355 / Q235B / Q355B
Length Flexible, based on project needs Material Grade Q235 / Q355 / Q235B / Q355B
Surface Treatment Shot blasting with anti rust paint or hot dip galvanize Roof Purlin C-Section and Z-section
Design Loads Wind Load, Snow Load and Earthquake Brand Name KXD
Model Number KXD-SWT010 Certification CE, ISO 9001, ISO140001, ISO45001
Place of Origin Qingdao
High Light Prefabricated steel portal frame buildingCustomizable span steel structure buildingEco friendly steel frame building
Prefabricated Light Steel Structure Portal Frame Warehouse Shed Building
Product Overview

Prefabricated building steel structure construction designed for industrial and commercial applications.

Prefabricated steel structure building overview

Prefabricated steel structure construction faces tight schedules, high installation precision requirements, on-site assembly deviations, complicated anti-corrosion and fireproof processes, and difficult cost control.

Steel structure technical diagram
Product Specifications
Standard SGS, ISO, GB, CE
Material Q345B (S235JR & S355JR)
Dimensions According to client requirements
FOB Price US $30 - 100 / Square Meter
Port of Loading Qingdao
Minimum Order 20 tons
Payment Terms L/C, T/T
Quality Control Third party, SGS, ASIA INSPECTION all accepted
Surface Treatment Shot blasting with anti-rust paint or hot dip galvanize
Delivery Term Within 30 days after receiving deposit
Packaging According to requirements, usually bundle with steel strip
Our Experience Have exported more than 25 years
Roof, Wall Material Color steel sheet or PU, EPS, Rock Wool sandwich panel
Window PVC or Aluminum Alloy
Main Steel Column and Beam H section, I section or Galvanized
Roof Purlin C-Section and Z-section
Surface 2 primer and 1 finished paint
Local Climate Considerations Wind speed, rain load, snow load, earthquake grade if applicable
Crane Parameter If crane beam needed, parameters required
Load In 20GP, 40GP, 40OT
Key Advantages
  • Large Span and High Space Utilization: Portal frame structure achieves spans from 10 to 60 meters without internal columns, maximizing usable floor area for unobstructed movement and optimal space arrangement.
  • Rapid Construction and Easy Installation: Prefabricated steel components enable simple bolt-on assembly, reducing construction period by 30% to 50% compared to traditional concrete buildings.
  • Cost-Effectiveness: Lightweight structure reduces foundation costs while optimized steel use provides budget-friendly solutions for large-scale projects.
  • Durability and Low Maintenance: High resilience against natural disasters, withstanding magnitude 7-8 earthquakes and strong winds. Galvanized or painted steel ensures 30-50 year service life with minimal maintenance.
  • Flexibility and Environmental Sustainability: Easily customized, expanded, or relocated. Supports insulation installation and features 100% recyclable steel materials.
Project Case Studies
Australian Aircraft Hangar Project

Built in 2009 under tight deadlines and large quantities, effectively guaranteeing customer interests.

Australian Aircraft Hangar Project
Nexans Rubber Plant Project

Completed within 4 months with high precision. South Korean investment weighing 1100 tons. Total area 18,000 square meters with 10,000 square meters as 2-story building.

Nexans Rubber Plant Project Nexans Plant interior view Nexans Plant construction
South Africa Steel Warehouse Project

50m × 30m structure using welded H section steel columns with anti-rust painting, completed within 30 days by our installation team.

  • Main steel structure: Welded H section steel column with anti-rust painting
  • Roof frame truss: Galvanized C section steel
  • Roof maintenance: 0.5mm or 0.6mm Color steel corrugated sheet
  • Wall maintenance: 0.5mm or 0.6mm Color steel corrugated sheet
  • Project time: 2000
  • Construction company: Qingdao KXD steel structure co., ltd
South Africa Warehouse exterior South Africa Warehouse construction South Africa Warehouse interior South Africa Warehouse completed
Frequently Asked Questions
Are you a manufacturer or trading company?
We are a manufacturer factory. You are welcome to visit us at any time. Our workshop has a complete advanced equipment system for making steel structures and panels, ensuring good quality and competitive pricing.
How about your quality control?
Our products have passed CE EN1090 and ISO9001:2008 certifications.
Can you offer design service?
Yes, we have an engineer team that can design according to your requirements. We provide architectural drawing, structure diagram, processing detail drawing and installation drawing for your confirmation at different project stages.
What's the delivery time?
Delivery time depends on building size and quantity, generally within 30 days after receiving payment. Partial shipment is allowed for large orders.
Do you offer installation service?
We provide detailed construction installation drawings, construction photos and videos to help with step-by-step erection. We can also send engineers to your location.
How to get a quote?
Contact us online or by email. If you have drawings, we can quote accordingly. Otherwise, provide length, width, eave height and local weather conditions for exact quotation and drawings.
What's the payment term?
30% deposit and 70% balance before shipment, L/C etc.

Company Details

Bronze Gleitlager

,

Bronze Sleeve Bushings

 and 

Graphite Plugged Bushings

 from Quality China Factory
  • Business Type:

    Manufacturer,Exporter

  • Year Established:

    2002

  • Total Annual:

    150000000-150000000

  • Employee Number:

    100~1000

  • Ecer Certification:

    Verified Supplier

Qingdao KXD Steel Structure Co. Ltd is a leading manufacturer specializing in prefab modular camps, pre-engineered steel buildings and foundation helical piles, providing reliable and cost-effective solutions for temporary housing, construction sites, event spaces, and off-grid living. With a str... Qingdao KXD Steel Structure Co. Ltd is a leading manufacturer specializing in prefab modular camps, pre-engineered steel buildings and foundation helical piles, providing reliable and cost-effective solutions for temporary housing, construction sites, event spaces, and off-grid living. With a str...

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Get in touch with us

  • Reach Us
  • Qingdao KXD Steel Structure Co., Ltd
  • NO. 15 CHANGJIANG ROAD, PINGDU, QINGDAO, SHANDONG
  • https://www.prefabmodular-building.com/

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