Multi-Layer Steel Frame Building Structure with H-Beam 400×400×13×21 and 100mm Sandwich Panels
Price:
$40-160 per square meter
MOQ:
200 square meters
Delivery Time:
3-5weeks
Brand:
CT Steel Structure
Product Description
Multi-Layer Steel Frame Building Overview
Our high-rise steel structure buildings utilize steel as the primary support system, offering exceptional strength, stability, and flexibility. The framework consists of steel beams and columns connected through welding or bolting, efficiently supporting floor loads and resisting external forces including wind and seismic activity.
Material Specifications
| Material Category | Specific Material | Specifications | Characteristics | Applications |
|---|---|---|---|---|
| Main Structure Materials | H-shaped Steel | 300×300×10×15, 400×400×13×21 | High strength, excellent mechanical properties, wide flanges | Frame columns and beams for vertical and horizontal loads |
| Main Structure Materials | I-shaped Steel | No. 10 (100mm), No. 20 (200mm) | Good bending resistance, flange inner surface slope | Beams, supports with lower lateral stiffness requirements |
| Main Structure Materials | Angle Steel | 20×20×3 - 200×200×24 | Light steel trusses and support systems | Connecting and supporting components |
| Main Structure Materials | Circular Steel Pipe | Outer diameter: 21.3-630mm, Wall: 1.2-20mm | Uniform stress distribution, excellent torsional resistance | Columns and supports for uniquely shaped buildings |
| Enclosure System Materials | Metal Curtain Wall Panel | Thickness: 0.5-1.0mm | Lightweight, high strength, weather resistant | Exterior wall decoration and protection |
| Enclosure System Materials | Sandwich Panel | Thickness: 50mm, 75mm, 100mm | Excellent thermal and sound insulation | Exterior walls and roofs with enclosure and insulation |
| Floor System Materials | Profiled Steel Sheet | Wave height: 25-75mm, Thickness: 0.75-1.2mm | Concrete formwork and composite floor system | Floor structure for load bearing |
| Floor System Materials | Steel Bar | HRB400, HRB500, Diameter: 6-25mm | High strength, good ductility, strong concrete bond | Concrete floor reinforcement |
| Connection Materials | High-strength Bolts | Grade 8.8, 10.9, M12-M30 | High strength, easy installation, reliable fastening | Steel structure component connections |
| Connection Materials | Welding Materials | E4303, E5015, ER50-6 | Matched to steel types for equivalent joint strength | Ensuring welded joint integrity |
| Auxiliary Materials | Fireproof Coating | Thick, thin, ultra-thin types | Heat insulation, improved fire resistance | Steel structure surface coating |
| Auxiliary Materials | Anticorrosive Coating | Epoxy zinc-rich primer, intermediate, topcoat | Corrosion prevention, extended service life | Steel structure protection |
| Auxiliary Materials | Sealant | Silicone, polyurethane types | Good adhesion, elasticity, weather resistance | Building joint and node sealing |
Product Advantages
- H-beam construction maximizes usable space while efficiently carrying vertical and horizontal loads
- I-beam components optimize structural stress systems and reduce steel costs
- Light steel truss systems enhance structural stability and safety redundancy
- Round steel pipes provide uniform stress distribution for unique architectural designs
- High-strength bolts enable rapid on-site assembly and easy maintenance
- Welding materials ensure joint performance equivalent to base metal strength
- Lightweight metal curtain walls reduce building weight and shorten construction timelines
- Sandwich panels offer superior thermal insulation, reducing energy consumption
- Flexible internal space division for office, commercial, and residential applications
Quality Assurance
Professional Design Team
Our team includes senior structural engineers and architectural designers with extensive experience in both conventional industrial plants and unique commercial buildings.
Process Quality Control
Multiple quality control points monitor cutting, drilling, and welding processes. Non-destructive testing including ultrasonic and magnetic particle inspection ensures welding quality meets design specifications.
Transportation Planning
Customized transport plans based on steel structure dimensions, weight, and project location using appropriate vehicles including flatbed trucks and low-bed semi-trailers.
Packaging & Shipping
- Standard components packed in plywood boxes
- Welded components protected with blanket or bubble-wrap
- Steel structures palletized for efficient container loading
- Sandwich panels secured on steel pallets
- Comprehensive container load plans with regional unloading strategies
- All equipment labeled in English for easy identification
- Small equipment packaged in cartons or plywood boxes
Company Profile
China CT Steel Structure Co., Ltd of BY GROUP is a comprehensive industrial group with over 21 years of experience, specializing in steel structure design, manufacture, and installation across 106,560 square meters of factory space.
Package Dimensions: 100.00cm × 100.00cm × 100.00cm
Gross Weight: 100.000kg
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Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
China CT Steelstructure Co.,Ltd
Location
Household 1003, Building 3, No. 176 Jufeng Road, Licang District, Qingdao City, Shandong Province, China
Contact Person
David