Qingdao KXD Steel Structure Co., Ltd
                                                                                                           
Verified Supplier
24 Years
Since 2002
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Customized Steel Structure Industrial Building with 50-Year Lifespan, Q235/Q355 Steel Frame Construction

Price Negotiable
Price: 30-80 USD per sqm
MOQ: 200 square meters
Delivery Time: 35-55 days
Brand: KXD Steel Structure
Product Description
Product Overview

Steel structure buildings represent modern construction solutions widely utilized for workshops, warehouses, office buildings, schools, hangars, parking facilities, stadiums, and more. These structures offer easy assembly, rapid installation, long service life, and recyclable materials, making them superior alternatives to traditional concrete or brick constructions.

Technical Specifications
Structural Components
Component Material Description
Main Steel Frame (Column & Beam) Q235 or Q355 H section steel with two coats of mid-gray paint
Purlin Q235 or Q355 Galvanized C or Z type steel
Tie Tube Q235 Circular Tube with two coats of mid-gray paint
Knee-Bracing Q235 L50*4 Galvanized angle steel
Strutting Piece Q235 φ12*2.5 Galvanized Circular Tube
Column Bracing Q235 Circular Tube with two coats of mid-gray paint
Horizontal Bracing Q235 Circular Tube with two coats of mid-gray paint
Casing Q235 φ30*2.5 Galvanized Circular Tube
Panel Materials

External Wall Panels (Selectable):

  • 50mm, 75mm or 100mm thickness EPS sandwich panel
  • 50mm, 75mm or 100mm thickness glass wool sandwich panel
  • 50mm, 75mm or 100mm thickness Rockwool sandwich panel
  • 50-250mm thickness PU sandwich panel
  • 900# Corrugated Galvanized Steel sheet with different colors
  • Various PVC wall panels

Internal Wall Panels (Selectable):

  • 50mm, 75mm or 100mm thickness EPS sandwich panel
  • 50mm, 75mm or 100mm thickness glass wool sandwich panel
  • 50mm, 75mm or 100mm thickness Rockwool sandwich panel

Roofing Panels (Selectable):

  • 50mm, 75mm or 100mm thickness EPS sandwich panel
  • 50mm, 75mm or 100mm thickness glass wool sandwich panel
  • 50mm, 75mm or 100mm thickness Rockwool sandwich panel
  • Corrugated Steel Sheet with optional insulating layer
  • Corrugated PVC roof panel
Applications & Performance

Our multi-storey steel buildings utilize high-quality materials including Q235B, Q355B, and ASTM A36 steel, renowned for exceptional strength and durability. The robust steel frame construction ensures reliable performance under harsh weather conditions, maintaining structural stability throughout the 50-year service life.

Featuring bolt-connected assembly systems, these buildings offer quick installation and disassembly capabilities, making them ideal for projects requiring rapid turnaround. The connection design provides enhanced stability during seismic events and natural disasters.

Steel structure industrial building exterior showing modern design and construction Multi-storey steel building construction site with structural framework Completed steel structure building interior showing spacious design
Technical Support & Services
  • Comprehensive design and engineering services tailored to specific requirements
  • Assistance with permit acquisition and regulatory approvals
  • Detailed assembly instructions and construction team guidance
  • Ongoing technical support and troubleshooting throughout construction
Technical drawing showing steel structure building specifications Engineering diagram illustrating structural connections Quality control inspection of steel building components
Frequently Asked Questions
Are you a manufacturer or trading company?
We are a manufacturing factory located in Qingdao city, near Qingdao port, with three comprehensive workshops covering steel structure fabrication to wall and roof sheet production.
How about your quality control?
We maintain ISO & CE certifications and implement rigorous quality control throughout manufacturing processes including cutting, bending, welding, shot blasting, ultrasonic testing, packing, storing, and loading to eliminate quality defects.
Is third party inspection available?
Third-party inspections from SGS, BV, TUV, and other agencies are available according to client requirements.
How about your delivery time?
Standard delivery is within 30-45 days, depending on order quantity. Partial shipments are available for large orders.
What about the installation?
We provide detailed installation drawings and can offer supervisor guidance for installation. Turnkey project services are available for certain projects.
How to ensure the product matches our requirements?
Our sales and engineering teams provide customized solutions with proposal drawings, shop drawings, 3D models, material photos, and completed project references to ensure complete understanding and satisfaction.
Completed multi-storey steel building project showcasing modern architecture

Get in Touch

Have questions about our products or want to discuss a custom order? Our team is ready to help you.

Company Qingdao KXD Steel Structure Co., Ltd
Location NO. 15 CHANGJIANG ROAD, PINGDU, QINGDAO, SHANDONG
Contact Person David

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