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Product Advantage
1. Unparalleled Span Capabilities with Minimal Supports
Steel’s high strength-to-weight ratio enables column-free spans of 50-120 meters, ideal for stadiums and aviation hubs. Using Q420B high-tensile steel (yield strength ≥420 MPa), structures achieve 40%-50% weight reduction vs. concrete, slashing foundation costs by 30%. The Beijing Daxing Airport’s 80m steel roof demonstrates this tech, cutting construction time by 18 months.
2. Precision Prefabrication Cuts Timelines by 60%
BIM-optimized steel components achieve 95% factory prefabrication accuracy, enabling rapid on-site assembly. A 25,000-seat stadium in Qatar used modular steel trusses to erect its 150m roof in 9 months – 50% faster than conventional methods. Robotic welding ensures ±1.5mm joint tolerances, eliminating costly rework.
3. Dynamic Load Resistance for Extreme Conditions
Space frame structures with hexagonal steel grids withstand snow loads up to 2.5 kN/m² and wind speeds of 45m/s. Earthquake simulations show 8-degree seismic resilience via energy-dissipating steel nodes, outperforming concrete’s energy absorption by 70%. Real-time IoT strain sensors provide 24/7 structural health monitoring.
4. Sustainable Design with 100-Year Lifespan
Galvanized steel (275g/m² coating) prevents corrosion for 50+ years maintenance-free. Recyclable materials constitute 98% of structures, reducing embodied carbon by 55% vs. timber-iron hybrids. The Shanghai Expo Steel Pavilion achieved LEED Platinum using solar-integrated space frames that generate 20% onsite energy.
5. Adaptive Aesthetics & Functional Flexibility
Curved steel arches and retractable ETFE-steel roofs enable 10+ architectural configurations. A Dubai expo center’s 110m steel dome transitions from open-air to climate-controlled in 30 minutes, boosting event revenue by 25%. Post-construction modifications cost 45% less than traditional builds.
Product Uses
1. Stadiums & Arenas: Column-Free Spectator Experiences
Steel enables 100m+ clear spans for unobstructed views, critical for FIFA/AFI-compliant venues. A 60,000-seat stadium in Berlin used hexagonal steel grids to achieve a 130m dome, reducing pillar count by 90%. Retractable ETFE-steel roofs open in 15 minutes, adapting to weather – proven to boost event days by 25% annually. Prefab steel tiers cut construction time to 14 months, with 20% lower lifecycle costs vs. concrete.
2. Airport Terminals: Ultra-Fast Modular Assembly
Steel’s lightweight nature allows 1.5km-long roof spans without intermediate supports, as seen in Istanbul Airport. BIM-driven modular units achieved 3 floors/month assembly speed. Corrosion-resistant galvanized steel (350g/m² coating) withstands de-icing chemicals, reducing maintenance by 40%. Integrated solar panels on 85,000 steel roofs generate 15% of terminal energy needs.
3. Exhibition Halls: Transformable Space Optimization
Steel space frames enable 10,000+ reconfigurable halls via movable partitions. A Shanghai expo center’s 95m steel arch spans host 50-ton hanging exhibits. Real-time load sensors adjust HVAC zones, cutting energy waste by 30%. Post-event teardown costs are 60% lower than fixed structures, with 70% components reusable.
4. Transportation Hubs: Seismic-Resilient Infrastructure
Steel’s ductility provides 8.5 seismic rating for stations in earthquake zones. Japan’s bullet train hubs use steel moment frames to absorb 150% more energy than concrete. Fire-resistant intumescent coatings (3-hour rating) protect critical pathways. Prefab steel platforms reduced Tokyo Metro’s station retrofit time from 18 to 7 months.
FAQ
(1)Is your company a factory or trade company?
We are factory, so you can get the best and competitive price.
(2)What's the quality assurance you provided and how do you control quality ?
Self inspect every steps during the design and fabricate, the third inspect party aslo be accept.
(3) Do you offer guiding installation on site overseas for warehouse building?
Yes, We can send our professional technical engineer to supervise installation on site overseas. They have succeeded in many countries, such as Iraq, Dubai, South Africa, Algeria, and Ghana.
(4) What is your main market?
Europe, Africa, Middle east asia, south east asia, Australia, New Zealand, south America etc.
Product Advantage
1. Unparalleled Span Capabilities with Minimal Supports
Steel’s high strength-to-weight ratio enables column-free spans of 50-120 meters, ideal for stadiums and aviation hubs. Using Q420B high-tensile steel (yield strength ≥420 MPa), structures achieve 40%-50% weight reduction vs. concrete, slashing foundation costs by 30%. The Beijing Daxing Airport’s 80m steel roof demonstrates this tech, cutting construction time by 18 months.
2. Precision Prefabrication Cuts Timelines by 60%
BIM-optimized steel components achieve 95% factory prefabrication accuracy, enabling rapid on-site assembly. A 25,000-seat stadium in Qatar used modular steel trusses to erect its 150m roof in 9 months – 50% faster than conventional methods. Robotic welding ensures ±1.5mm joint tolerances, eliminating costly rework.
3. Dynamic Load Resistance for Extreme Conditions
Space frame structures with hexagonal steel grids withstand snow loads up to 2.5 kN/m² and wind speeds of 45m/s. Earthquake simulations show 8-degree seismic resilience via energy-dissipating steel nodes, outperforming concrete’s energy absorption by 70%. Real-time IoT strain sensors provide 24/7 structural health monitoring.
4. Sustainable Design with 100-Year Lifespan
Galvanized steel (275g/m² coating) prevents corrosion for 50+ years maintenance-free. Recyclable materials constitute 98% of structures, reducing embodied carbon by 55% vs. timber-iron hybrids. The Shanghai Expo Steel Pavilion achieved LEED Platinum using solar-integrated space frames that generate 20% onsite energy.
5. Adaptive Aesthetics & Functional Flexibility
Curved steel arches and retractable ETFE-steel roofs enable 10+ architectural configurations. A Dubai expo center’s 110m steel dome transitions from open-air to climate-controlled in 30 minutes, boosting event revenue by 25%. Post-construction modifications cost 45% less than traditional builds.
Product Uses
1. Stadiums & Arenas: Column-Free Spectator Experiences
Steel enables 100m+ clear spans for unobstructed views, critical for FIFA/AFI-compliant venues. A 60,000-seat stadium in Berlin used hexagonal steel grids to achieve a 130m dome, reducing pillar count by 90%. Retractable ETFE-steel roofs open in 15 minutes, adapting to weather – proven to boost event days by 25% annually. Prefab steel tiers cut construction time to 14 months, with 20% lower lifecycle costs vs. concrete.
2. Airport Terminals: Ultra-Fast Modular Assembly
Steel’s lightweight nature allows 1.5km-long roof spans without intermediate supports, as seen in Istanbul Airport. BIM-driven modular units achieved 3 floors/month assembly speed. Corrosion-resistant galvanized steel (350g/m² coating) withstands de-icing chemicals, reducing maintenance by 40%. Integrated solar panels on 85,000 steel roofs generate 15% of terminal energy needs.
3. Exhibition Halls: Transformable Space Optimization
Steel space frames enable 10,000+ reconfigurable halls via movable partitions. A Shanghai expo center’s 95m steel arch spans host 50-ton hanging exhibits. Real-time load sensors adjust HVAC zones, cutting energy waste by 30%. Post-event teardown costs are 60% lower than fixed structures, with 70% components reusable.
4. Transportation Hubs: Seismic-Resilient Infrastructure
Steel’s ductility provides 8.5 seismic rating for stations in earthquake zones. Japan’s bullet train hubs use steel moment frames to absorb 150% more energy than concrete. Fire-resistant intumescent coatings (3-hour rating) protect critical pathways. Prefab steel platforms reduced Tokyo Metro’s station retrofit time from 18 to 7 months.
FAQ
(1)Is your company a factory or trade company?
We are factory, so you can get the best and competitive price.
(2)What's the quality assurance you provided and how do you control quality ?
Self inspect every steps during the design and fabricate, the third inspect party aslo be accept.
(3) Do you offer guiding installation on site overseas for warehouse building?
Yes, We can send our professional technical engineer to supervise installation on site overseas. They have succeeded in many countries, such as Iraq, Dubai, South Africa, Algeria, and Ghana.
(4) What is your main market?
Europe, Africa, Middle east asia, south east asia, Australia, New Zealand, south America etc.
