Portal Frame Q345B Q235B Steel Construction Factory Anti Fire With Rolled Up Door

1000 Square Meters
MOQ
1000-1500 Square Meters $45-50;1500-2000 Square Meters $42-45;2000-3000 Square Meters $40-42;
Price
Portal Frame Q345B Q235B Steel Construction Factory Anti Fire With Rolled Up Door
Features Gallery Product Description Chat Now
Features
Specifications
Name: Factory Direct Metal Buildings
Door: Rolled Up Door
Roof Cladding: Single Steel Plate, Sandwich Panel
Main Steel: Q355, Q345, Q235, Q345B, Q235B Etc.
Steel Frame: Portal Frame Steel System
Structure Type: Portal Steel Structure
Wall And Roof: EPS Sandwich Panel
Frame Grade: Q355/Q235B/ASTM ETC.
Customization Options: Available
Highlight:

Q235B Steel Metal Structure Factory

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Steel Construction Factory Anti Fire

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Rolled Up Door Steel Construction Factory

Basic Infomation
Place of Origin: China
Brand Name: Lanjing
Certification: ICR Polska/VC/HS221231
Model Number: LANJING-1
Payment & Shipping Terms
Delivery Time: 36-45 days
Payment Terms: T/T
Supply Ability: 30000T/year
Product Description
Portal Frame Q345B Q235B Steel Construction Factory Anti Fire With Rolled Up Door
Portal Frame Q345B Q235B Steel Construction Factory Anti Fire With Rolled Up Door 0 Portal Frame Q345B Q235B Steel Construction Factory Anti Fire With Rolled Up Door 1 Portal Frame Q345B Q235B Steel Construction Factory Anti Fire With Rolled Up Door 2 Portal Frame Q345B Q235B Steel Construction Factory Anti Fire With Rolled Up Door 3 Portal Frame Q345B Q235B Steel Construction Factory Anti Fire With Rolled Up Door 4
Specification
Portal Frame Q345B Q235B Steel Construction Factory Anti Fire With Rolled Up Door 5

Steel-structured buildings represent an innovative construction method compared to conventional buildings. The entire structure is fabricated from steel, consisting primarily of steel beams, columns, trusses, and other components made from section steel and steel plates. Components are connected through welding, bolts, or rivets. Due to their lightweight nature and simple structures, they are widely used in large-scale factories, stadiums, super-tall buildings, and other applications.

Structural Types:
  • Portal Rigid Frame: Simple structure with clear force-transmission paths, enabling fast construction and cost-effectiveness. Ideal for industrial buildings and small-scale commercial structures.
  • Frame Structures: Highly flexible for creating large open-plan spaces, popular in multi-story commercial buildings, shopping malls, and conference centers.
  • Truss Structures: Combine small-cross-section components into robust units, perfect for long-span applications like stadium roofs and industrial workshops.
  • Grid Structures: Feature an intricate network of rods offering high rigidity and excellent seismic resistance, commonly used in gymnasiums, exhibition halls, and airport terminals.
Material Description
Main Structure Column & Beam: Made of welded H section steel, Steel Grade Q355B/Q235B
Connections Column & Beam: High Strength Bolt
Column & Foundation: Pre-embedded Anchor Bolt
Secondary Structure Roof Purlin & Wall Purlin: C-shape or Z-shape Steel
Knee Brace: Angle Steel
Brace: Steel Rod
Tie Bar: Steel Pipe
Wall and Roof Panel Options:
Panel Type Applicable Regions and Scenarios
Color Steel Sheet Areas without winter, preferred for processing workshops and warehouses
Color Steel Sheet & Fiberglass Roll Insulation Areas with winter but low temperature requirements, preferred for warehouses and workshops
Insulated Sandwich Panel Workshops and warehouses with temperature requirements
PU Insulated Sandwich Panel Workshops, warehouses and public facilities with high temperature requirements
Product Packaging
Portal Frame Q345B Q235B Steel Construction Factory Anti Fire With Rolled Up Door 6
Frequently Asked Questions
1. What kind of customer service do you provide?
We offer comprehensive customer service, including basic design, supporting facilities procurement, and the option to dispatch installation guidance.
2. How about the customer reviews of your company?
We are proud to have received consistently high five-star reviews from our customers, which stand as a testament to our commitment to quality and service.
3. What is your quality inspection process like?
Our strict quality inspection process ensures that every product meets the highest standards of excellence. From raw materials to finished goods, each stage is meticulously inspected to guarantee superior quality.
4. Can you send engineers or a whole team to install my project?
We will provide detailed installation drawings for free. We can send engineers as installation directors or a complete team upon request.
5. Do you accept container loading inspection?
You are welcome to send an inspector, not only for the container loading, but at any time during the production process.
6. Do you offer designing service for us?
Yes, we can design full solution drawings according to your requirements. Using AutoCAD, PKPM, MTS, 3D3S, Tarch, Tekla Structures (Xsteel) and other software, we can design complex industrial buildings including office buildings, supermarkets, auto dealer shops, shopping malls, and 5-star hotels.
7. What is the delivery time?
Delivery time depends on order quantities. Typically, delivery to the nearest seaport in China will be completed within 40 days after receiving the deposit.
8. How can I get a quotation for my projects?
You can contact us by email, phone, Trade manager or other methods 24/7, and you will receive a reply within 8 hours.
9. What certifications has your company passed?
Our company has passed professional certifications including ISO9000, CE, and SGS, ensuring that our products and services meet international standards.
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Get in touch with us
Contact Person : Lanjing
Tel : +86 18562869307
Fax : 86--0532-88161388
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