Need a frame that blends strength, soundproofing, and versatility? Our double-layer steel space frame delivers. It creates stable, multi-functional spaces for concert halls, high-end offices, and luxury shopping malls-with two interconnected steel layers that boost load capacity while blocking noise and insulating heat. Perfect for projects where performance and comfort go hand in hand.
Key Features & Material:
Made of high-quality Q355/Q460 structural steel, the twin-layer structure uses precision CNC-fabricated components linked by high-strength bolts. Each layer gets hot-dip galvanizing + fluorocarbon coating for anti-corrosion. The gap between layers (customizable) can hold insulation or wiring, saving installation time-plus, it only needs annual visual checks.
|
Parameter |
Specification |
|
Steel Grade |
Q355/Q460 |
|
Single-Layer Section Size |
120×60mm - 400×200mm |
|
Yield Strength |
≥355MPa (Q355)/≥460MPa (Q460) |
|
Double-Layer Spacing |
50mm - 200mm (customizable) |
|
Sound Insulation |
≥45dB |
Advantages:
Double-layer design doubles load capacity vs. single-layer frames, ideal for heavy cladding. Built-in sound/heat insulation cuts energy and renovation costs. Inter-layer gap hides wiring/pipes, keeping spaces neat. Resists seismic activity and strong winds, suitable for urban high-rises. 100% recyclable steel meets green building standards.
Services:
We offer custom spacing design, BIM modeling for inter-layer layout, and on-site assembly training. Our team provides free insulation matching advice and material test reports. After-sales includes a 15-year anti-corrosion warranty and 24-hour technical support for layer connection issues.
FAQ:
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