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Large-Span Column Spacing Steel Structure Cold Storage Workshop

Name: Large-Span Column Spacing Steel Structure Cold Storage Workshop
SKU: 0

Factory-prefabricated steel structure cold storage warehouses for industrial refrigeration (-40°C to 15°C adjustable). Integrated with 100/120/150mm thick PU/PIR sandwich panels (λ=0.022W/m·K), designed for efficient cold chain logistics, food processing, and pharmaceutical storage.

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info@kmsteelstructure.com

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Product Description

Product Overview

Core Advantages

√ Superior Thermal Insulation

High-density PU foam core (≥42kg/m³) ensures ultra-low thermal conductivity (<0.024W/m·K)
Continuous polyurethane injection eliminates cold bridges, maintaining stable -20°C environment
√ Optimized Structural Design
Clear-span steel frames (up to 40m width) enable column-free interiors
Sloped roof (5-10°) facilitates quick snow/rain runoff
Reinforced loading zones support forklift operations
√ Rapid Installation & Mobility
Bolt-connected components reduce on-site work by 60%
Modular design allows future expansion or relocation
√ Smart Loading Solutions
Adjustable dock levelers (optional) for seamless truck-to-warehouse transfer
Extra-wide doors (up to 3.5m) accommodate pallet jacks

Large-Span Column Spacing Steel Structure Cold Storage Workshop

End-to-End Customization
Full customization from design to production: Simply provide dimensions, height, color preferences (e.g. RAL codes), steel grade (Q235B/Q355B), and usage (factory/warehouse/logistics center). Our engineering team will:
(1)Deliver 3D conceptual designs within 48 hours
(2) Calculate site-specific wind pressure (resists up to 60m/s), snow load (max. 150kg/m²), seismic forces (compliant with EN 1998/IBC)
(3) Provide structural reports meeting local codes + cost-optimized quotation

Parameter	Specification
Structure	Galvanized Steel Frame (Q235B/Q355B)
Panel	PU/PIR Sandwich Panel (Thickness: 100-200mm)
Temp Range	-40°C ~ +15°C (Customizable)
Fire Rating	B1 (GB Standard)
Custom Sizes	From 500m² to 50,000m²

Safety & Economy Unified
• Structural Integrity: CE (EN 1090) & AISC certified steel with FEM analysis ensuring zero failure under extreme conditions
• Cost Savings: Prefabricated components reduce construction costs by 30%, energy-efficient cladding cuts HVAC expenses 20%
• Eco-Friendly: 100% recyclable materials with 95% end-of-life recycle rate

Global Project Portfolio
Serving 64 countries including:
√ China-Europe Railway Express Urumqi Assembly Center Cold Chain Logistics Project
√ Chongren High-Tech Zone Cold Chain Logistics Project
√ Taicang Port Integrated Hub (Multimodal Transport) Logistics Park Phase II
√ Bosch Asia-Pacific Logistics Center (Taicang Port Logistics Park)

Manufacturing Excellence
• 20-year specialist with 5,000-ton monthly capacity
• 5 automated H-beam production lines (CNC plasma cutting + robotic welding)
• Certifications: ISO 9001, ISO 14001, AWS D1.1

Packaging & Shipping

Professional Packaging System (ISO 10355 Compliant)

1. Tiered Protective Packaging

Component Type	Packaging Method	Protection Grade
Beams/Columns	Steel strapping + VCI film + corner guards	IPPC-3
Roof/Wall panels	Wooden pallets + PE stretch wrap + scratch-resistant coating	IPPC-2
Fasteners	Galvanized drums + vacuum bags + desiccant	IPPC-1

2. Critical Process Guarantees

Anti-Corrosion: VCI vapor corrosion inhibitor applied (MIL-PRF-3420H compliant)
Deformation Prevention: Removable braces for over-length components (>12m)
Marking System: Lifting points + Center of gravity + ISO 7000 symbols

End-to-End Container Shipping Management

Loading Solutions

Container Type	Suitable Components	Max Utilization
40ft HQ	Medium beams, purlins	92%
Open Top (OT)	Extra-high members (≤5.2m)	88%
Flat Rack (FR)	Oversized panels (≥3.5m)	85%

Shipment Monitoring

Real-time Tracking: IoT humidity/GPS trackers (web access provided)
Risk Control: All Risks marine insurance (covers rusting/loading damage)
Document Service: Free Packing List, B/L, COO

Global Port ETA Reference

Destination	Transit Days	Customs Support
EU Base Ports	28-35	EN10204 3.1 certificates
US West Coast	15-22	AMS/ISF filing assistance
SE Asia Hubs	7-12	Local inspection support

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FAQ

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Submit Inquiry For Price Sheets & Batch COA

A: We are a steel structure company based in Shandong, China, supported by our own factory, professional engineering team, and complete export service system. We focus on overseas steel structure projects and provide one-stop services including technical consultation, drawing review, customized solutions, detailing, fabrication, quality control, export packing, shipment coordination, and delivery support. Our products have been exported to Southeast Asia, the Middle East, North America, Central America, East Asia, and South Asia. With strong manufacturing capacity and project experience, we can provide more reliable quality and delivery. We sincerely welcome overseas buyers and partners to visit our factory for cooperation and project discussion.

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Q: How can we ensure quality?

A: We ensure quality through strong engineering, factory control, and proven overseas project experience. Our technical team uses PKPM, 3D3S, Midas, SAP2000, Tekla, and BIM for design, detailing, and production coordination, helping solve technical issues before fabrication starts. We have our own manufacturing base of over 200 mu with annual output above 200,000 tons, supported by Grade II general contracting, Grade I steel structure contracting, and certified quality, safety, and environmental systems. We have also delivered overseas projects in the Philippines, Pakistan, Nepal, and Ethiopia, covering power plants, bridges, and industrial buildings, which strengthens our practical ability in fabrication, export delivery, and on-site cooperation.

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Q: What products do we supply?

A: We supply a wide range of steel structure products, including steel workshops, warehouses, industrial buildings, bridges, Bailey bridges, grid structures, villas, cold storage buildings, livestock buildings, and other customized steel components. We place strong emphasis on product quality, manufacturing accuracy, and delivery reliability. With our own factory and professional engineering team, we can also provide project-based customized solutions according to drawings, technical requirements, application scenarios, and site conditions, so the products better fit real project needs.

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Q: Why choose us rather than other suppliers?

A: We stand out through our one-stop service system, reliable product quality, and proven overseas project experience. From technical communication, drawing review, and customized solutions to detailing, fabrication, quality inspection, export packing, shipment coordination, and delivery follow-up, we support the whole project process. With our own physical factory, we can control production quality, schedule, and component consistency more directly. Our experienced engineering team helps solve technical and execution issues before production, reducing errors and improving efficiency. We have also participated in overseas energy, bridge, and industrial projects, giving us stronger practical capability in international project delivery and on-site cooperation.

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What does Ke Ming Steel Structure manufacture?

We are a prefabricated steel building manufacturer and global turnkey supplier. We design, fabricate, and export a full range of steel structures: industrial workshops and plants, steel structure warehouses, multi-storey steel frame buildings, livestock and poultry steel barns, cold storage / cold-chain facilities, prefabricated steel bridges (truss & girder), and steel truss floor slabs.

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What certifications and standards do your products meet?

We hold National Grade 1 construction qualifications and a National Class I steel manufacturing license. Our management systems are certified to ISO 9001, ISO 14001, and ISO 45001. Products carry CE marking for the EU, Australian AS/NZS certification, North American ASTM compliance, and Southeast Asian SNI and PNS approvals. We also manufacture to AISC standards with full material traceability, weld audits, and third-party inspection. We hold 15 independent technical patents.

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What is your production capacity and factory scale?

We operate a 120,000 m² smart industrial park with a total investment of RMB 230 million. Equipped with fully automated CNC processing lines, our annual output reaches 100,000 tons of prefabricated steel components and 1 million m² of steel truss floor slabs. We maintain self-built R&D laboratories and a professional welding research institute.

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Do you provide structural design and shop drawings?

Yes. We provide integrated design services using PKPM and TEKLA, including structural calculation, fabrication (shop) drawings, and 3D models. Drawings and 3D assembly guides are delivered in international and localized formats to support accurate on-site erection.

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Can you customize structures to local building codes and loads?

Absolutely. Every project is engineered to your local code requirements, including wind speed, snow load, seismic zone, and live/dead load specifications. Share your site conditions and we will design accordingly.

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Do you provide on-site installation and overseas support?

Yes. As a turnkey supplier we provide overseas on-site installation supervision, 3D assembly guides, localized erection manuals, and remote or on-site technical support to ensure correct assembly.

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Which countries do you export to, and do you handle logistics?

We have delivered projects to 20+ countries across Asia, the Middle East, Africa, Europe, Australia, and the Americas. We manage export packaging, container loading, and global logistics coordination, with secure marine packaging that protects components in transit.

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What materials and steel grades do you use?

We use certified structural steel from China's leading mills with full material traceability. Grades and specifications are selected per project and code; the exact grade (for example Q235B / Q355B or equivalent ASTM / EN grades) is specified in the proposal.

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