مبنى مدرسة بهيكل فولاذي مسبق الصنع
Highlights
- إطار فولاذي متعدد الطوابق 2-6 طوابق، شبكة أعمدة فصول دراسية 6-9 متر
- إطار فولاذي مطواع درجة زلزالية 8 لسلامة المدرسة
- تركيب فولاذي خلال 40-60 يومًا يتناسب مع نوافذ العطلة الصيفية
- سقف أرضي من الجمالون الفولاذي مع عزل صوتي ≥50 ديسيبل
- متوافق مع واجهات الجدار الستائري وألواح ALC
- حسابات هيكلية مجانية ونمذجة ثلاثية الأبعاد
Specifications
| Brand | Jidian Construction Materials Co., Ltd. |
|---|---|
| Product origin | Xiamen, Fujian, China |
| Building type | Multi-story steel frame (2-6 floors) |
| Main steel | Q345B/Q355B box column + H-section beam |
| Column grid | 6-9m (standard classroom dimension) |
| Floor height | 3.0-4.5m per floor |
| Floor system | Steel truss deck + concrete topping |
| Seismic rating | Chinese seismic intensity Grade 8 |
| Wind load | Up to 0.6 kN/m² (≈140 km/h) |
| Cladding options | Curtain wall, aluminum panel, ALC panel, PC concrete |
| Surface treatment | Sa 2.5 blast + epoxy zinc-rich primer (2×75μm) + topcoat |
| Delivery time | 40-60 days after drawing confirmation |
| Supply capacity | 360,000 tons/year |
Product Detail
Challenges in School Construction & Our Steel Solutiontion
Education authorities and developers face tight construction windows-typically just the summer break-to deliver new school buildings. Traditional reinforced concrete construction cannot meet these schedules, often causing semester delays. Our prefabricated steel frame school building solves this. Using Q345B/Q355B box columns, H-section beams, and steel truss floor decks, the structure achieves multi-story configurations (2-6 floors) with column grids of 6-9m-ideal for standard classroom dimensions. All components are shop-fabricated to ±2mm tolerance, enabling bolted assembly on site. For a 3,000 m² two-story school building, the complete steel frame erects in 40-60 days, versus 6-9 months for cast-in-place concrete. Steel's inherent ductility provides superior seismic performance (Grade 8 rating), critical for school safety in earthquake-prone regions.ons.
Product Advantages
• Multi-story capability: 2-6 story steel frame with box columns and composite floor decks, supporting classroom and administrative layouts.
• Seismic safety: Ductile steel frame with Grade 8 seismic rating provides superior earthquake performance versus brittle concrete-critical for school occupant safety.
• Fast construction: Shop-fabricated, bolted components erect in 40-60 days for a standard school building, fitting within summer break windows.
• Column grid flexibility: 6-9m grid spacing accommodates standard classroom dimensions (8m × 9m) and open-plan layouts.
• Acoustic floor system: Steel truss floor decks with concrete topping achieve airborne sound insulation ≥50 dB between floors.
• Architectural flexibility: Compatible with curtain walls, aluminum panels, ALC panels, and prefabricated concrete facades for diverse architectural expressions.
Production Process & Equipmentment
Box columns and H-section beams are fabricated on our cross-column production line and European longitudinal box production line-imported from Germany and Italy. CNC plasma cutting ensures precision plate preparation, while automated submerged-arc welding (SAW) delivers consistent full-penetration welds. Every primary connection weld undergoes 100% ultrasonic testing (UT) per GB/T 11345. Surface preparation reaches Sa 2.5 grade before epoxy zinc-rich primer (2×75μm) and topcoat application, providing 20+ years of protection in educational campus environments. Our production capacity of 360,000 tons/year ensures even large multi-building school campus projects can be delivered on schedule.
Exhibition Track Record & International Trustrust
Jidian Construction Materials Co., Ltd. has showcased public building solutions at major international exhibitions including the China Import and Export Fair (Canton Fair), Poland BUDMA, Mexico ExpoCIHAC, Chile Edifica, Pakistan Build Asia, Capac Expo Habitat (Panama), The Philippines Building and Construction Exposition, and BuildTech Asia (Singapore). These exhibitions connected us with education authorities and government infrastructure buyers from Latin America, Southeast Asia, and the Middle East, resulting in school building projects exported to the Philippines, Indonesia, Pakistan, and Chile.
About Jidian Construction Materials Co., Ltd.
Founded in 2012 and headquartered in Xiamen, Fujian, China, Jidian Construction Materials Co., Ltd. is a leading steel structure manufacturer with over 12 years of industry experience. Our production facility operates advanced heavy and light steel production lines plus sandwich panel lines, staffed by a dedicated engineering team. Annual capacity reaches 360,000 Tons Steel Capacity and 1,000,000 m² Enclosure Output. We hold ISO9001, ISO14001, ISO45001, CE (EN1090), SGS, and BV certifications, plus China's highest Steel Structure Manufacturing Special Level Qualification. Public building projects have been delivered to 50 Countries Covered across Europe, the Middle East, Southeast Asia, Africa, and the Americas, with 2,000+ Completed Projects worldwide.ide.
Engineering & Installation Servicevice
Design: Our engineering team provides stamped structural drawings, seismic calculations, and floor vibration analysis based on your local building codes. Free 3D models included.
Manufacturing: CNC cutting, automated SAW welding, and robotic drilling ensure ±2mm tolerance. Production progress photos shared weekly.
Installation: Detailed assembly drawings, connection sequence videos, and on-site engineer supervision for multi-building campus projects.
After-sales: 2-year structural warranty, 24/7 support, lifetime technical consultation.
Packaging & Deliveryvery
Steel components are bundled with steel straps and fabric-wrapped at ends; small parts are packed in iron boxes. Standard shipments use 40ft OT or 40ft HQ containers. Delivery time: 40-60 days after drawing confirmation.
FAQ
Q: What building heights and floor counts can you design?
A: 2-6 stories with floor heights of 3.0-4.5m per floor. Standard classroom column grid: 6-9m.
Q: How long does construction take?
A: Steel frame erection: 40-60 days for a standard 3,000 m² two-story building. Total project timeline including cladding and finishing: 3-5 months.
Q: Do you provide design calculations for building permits?
A: Yes. We provide complete structural calculation reports, seismic analysis, and assembly drawings suitable for local education authority and building permit applications.
Q: What payment methods do you accept?
A: T/T (30% deposit, 70% before shipment), L/C at sight, and trade assurance via Alibaba.
Q: Can I put my logo on the building?
A: Yes. We can laser-cut or paint your school or institution logo on designated facade panels and structural components.
Q: Do you provide samples for quality verification?
A: Yes. We can send steel samples, cladding panel samples, and weld test coupons by express for your quality verification before placing a bulk order.
Q: Can I request OEM manufacturing?
A: Yes. We offer full OEM/ODM services including custom branding, packaging, and documentation.
Related Products
FAQ
What quality certifications do your building materials hold?
Our products are manufactured under strict quality control systems and hold multiple international certifications including ISO 9001, CE, SGS, and BV. Jidian Construction Materials Co., Ltd. operates 26 production lines with advanced testing equipment, and every batch undergoes dimensional, material, and surface inspection before shipment. We also support third-party on-site inspection and pre-shipment testing by SGS, TUV, or other designated agencies. Mill Test Certificates (MTC) and quality reports are provided with every delivery.
Can I request product samples before placing a bulk order?
Yes, we provide product samples for evaluation. Small material samples such as steel coupons, panel cuttings, and fastener samples are provided free of charge, with the customer only paying for shipping. For larger samples or custom prototypes, a sample fee may apply, which is deductible from your bulk order. Please contact Jidian Construction Materials Co., Ltd. with your specific sample requirements and we will arrange shipment from our Xiamen facility promptly.
Can you print our company logo on the building materials or packaging?
Yes, we offer custom logo printing and branding services. Your company logo can be applied to product surfaces (such as panel edges, steel beam ends), packaging materials, and shipping marks. We use laser engraving, stenciling, or adhesive labeling depending on the material and your preference. This service is available for OEM orders with a reasonable MOQ. Provide us with your logo artwork (AI or vector format preferred) and we will incorporate it into the production process.
Do you provide OEM and custom manufacturing services?
Yes, Jidian Construction Materials Co., Ltd. offers comprehensive OEM and ODM services. With an annual steel processing capacity of 360,000 tons and 1,000,000 m² enclosure material output, we can manufacture products to your exact specifications, drawings, or samples. Our engineering team in Xiamen works closely with clients to optimize designs for cost-efficiency and structural performance. We have completed over 2,000 projects across 50 countries, delivering custom steel structures, panels, and building systems tailored to diverse market requirements.
What is the minimum order quantity (MOQ) for your building materials?
The MOQ varies by product type. For standard steel profiles and panels, the MOQ is typically 5 tons. For prefabricated steel structures, the MOQ is one complete set (e.g., one warehouse or workshop building). For customized OEM products, the MOQ depends on the complexity of the design. Jidian Construction Materials Co., Ltd. is flexible and can discuss specific MOQ requirements based on your project needs. Contact us for a detailed quotation.
How do you handle shipping and logistics for international orders?
Jidian Construction Materials Co., Ltd. exports to over 50 countries worldwide from our facility in Xiamen, Fujian, China. We offer both sea freight and land transportation options. For sea freight, we ship from Xiamen Port to major ports globally. For land transport, we deliver to neighboring countries via truck. We handle all export documentation, customs clearance, and can arrange door-to-door delivery through our trusted logistics partners. FOB, CIF, and DDP terms are all available.
How are your building materials packaged for transport?
We use professional packaging tailored to each product type. Steel profiles and beams are bundled with steel straps and protected with waterproof wrapping. Wall and roof panels are stacked on pallets with edge protectors and shrink-wrapped. Fasteners and accessories are packed in wooden cases. All packaging is designed to withstand long-distance sea transport and handling. Custom packaging requirements can be accommodated upon request to ensure safe delivery to your site.
What payment methods do you accept?
We accept T/T (Telegraphic Transfer) and L/C (Letter of Credit). For standard orders, the payment term is 30% advance deposit and 70% balance before shipment. For large project orders, we can negotiate flexible payment terms. All payments are processed through verified international banking channels. Jidian Construction Materials Co., Ltd. has established banking relationships that ensure secure and efficient transactions for our global clients.