Lanjing Steel Structure Co., Ltd.
                                                                                                           
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Q355 Welded Modern Prefabricated Steel Frame Building Prefab Workshop Anti Wind

Price Negotiable
Price: 1000-1500 Square Meters $45-50;1500-2000 Square Meters $42-45;2000-3000 Square Meters $40-42;
MOQ: 1000sqm
Delivery Time: 30-45 days
Brand: Lanjing
Product Description
Q355 Welded Modern Prefabricated Steel Frame Building Prefab Workshop Anti Wind
Q355 steel frame building overview Steel frame building structure detail Steel frame building interior view Steel frame building construction Steel frame building application
Product Overview
Modern steel structure buildings offer superior construction solutions compared to traditional buildings. These prefabricated structures are made entirely of steel components including beams, columns, and trusses, connected through welding, bolts, and rivets. Their lightweight yet robust design makes them ideal for industrial facilities, commercial spaces, and large public structures.
Key Specifications
Steel frame building specifications
Structural Types
  • Portal Frame Structure: Simple force distribution with clear transmission paths, ideal for quick construction of industrial and public buildings.
  • Steel Frame Structures: Flexible designs creating large spaces, perfect for multi-story offices, shopping malls, and conference centers.
  • Steel Truss Structures: Small tubes forming large components, used in bridges, towers, and large-span roofs.
  • Steel Grid Structures: Complex rod arrangements offering lightweight strength and earthquake resistance for gyms, exhibition halls, and hangars.
Material Composition
Main Structure Description
Column & Beam Welded H section Steel, Steel Grade Q355B/Q235B
Connections High Strength Bolts for column/beam, Pre-embedded Anchor Bolts for foundation
Secondary Structure Description
Roof & Wall Purlin C-shape or Z-shape Steel
Support Elements Angle Steel knee braces, Steel Rod braces, Steel Pipe tie bars
Panel Options & Applications
Panel Type Recommended Applications
Color Steel Sheet Warm regions - processing workshops and warehouses
Color Steel Sheet with Fiberglass Roll Insulation Mild winter areas - warehouses and workshops
Insulated Sandwich Panel Temperature-controlled workshops and warehouses
PU Insulated Sandwich Panel High-temperature requirement facilities including public buildings
Packaging
Steel frame building packaging
Frequently Asked Questions
What kind of customer service do you provide?
We offer comprehensive support including basic design, facilities procurement, and optional installation guidance.
How about customer reviews of your company?
We consistently receive five-star reviews for our quality products and excellent service.
What is your quality inspection process?
We conduct rigorous inspections at every production stage to ensure superior quality from materials to finished products.
Can you send installation teams?
We provide detailed installation drawings and can dispatch engineers or full teams as needed.
Do you accept container loading inspections?
Clients are welcome to inspect at any production stage, including container loading.
Do you offer design services?
Yes, we provide complete design solutions using professional software for complex industrial buildings.
What is the delivery time?
Standard delivery to Chinese ports is approximately 40 days after deposit receipt.
How can I get a quotation?
Contact us via email, phone, or trade manager for prompt responses within 8 hours.
What certifications does your company hold?
We maintain ISO9000, CE, and SGS certifications, meeting international quality standards.

Get in Touch

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

Company Lanjing Steel Structure Co., Ltd.
Location Room 703, Building B, Hisense Lingshan International, 2599 Binhai Avenue, Road,Huangdao District,Qingdao City,Shandong Province,China
Contact Person Lanjing

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