Danfoss Haiyan Campus Phase II

Danfoss Haiyan Campus Phase II – FM Certified Seismic Bracing Case Study

HOOGO Secures the Fire Protection Lifeline of Danfoss's Largest Manufacturing Base in China

Project Overview (30-second Summary)

Client: Danfoss Group – A global leader in commercial refrigeration, climate solutions, and industrial systems.
Challenge: The Haiyan Campus Phase II, Danfoss's largest manufacturing site in China, required a fully compliant and ultra-reliable seismic bracing system for its extensive fire pipeline network.
Solution: HOOGO provided a complete FM Certified Seismic Bracing System with 3,000+ braces and components.
Value: Ensured 100% coverage across critical production areas, achieving seismic resilience capable of withstanding magnitude 8 earthquakes while enhancing long-term operational safety.

Client Background & Project Challenges

Project Scale

Danfoss Haiyan Campus Phase II is a massive industrial expansion with:

• 216 acres of site area

• 270,000 m² of total construction area

• Over 36 km of fire pipeline systems

• Dozens of workshops, logistics facilities, and operational centers

As one of Danfoss' most important global production and R&D bases, system reliability and safety standards were extraordinarily high.

Strict Seismic Safety Requirements

The project required full compliance with:

• GB50981-2014 Seismic Design Code for MEP Installations

• FM Global DS 2-8 Earthquake Protection Standard

These standards ensure that life-safety systems—especially fire protection—remain fully functional under intensity 8 seismic events.

MEP Integration Complexity

The campus includes high-density production lines, clean environments, and large multi-functional buildings.
The biggest challenges included:

• Coordinating bracing across dozens of building zones

• Ensuring zero interference with HVAC, electrical, and process equipment

• Delivering fast installation to support the aggressive construction schedule

HOOGO's Seismic Bracing Solution

Product Deployment Scope

HOOGO supplied and engineered:

• 2,000 lateral seismic braces

• 1,000 longitudinal braces

Covering the entire 36 km fire pipeline system across all major production blocks.

Engineering Strength & Technical Advantages

1. BIM-Based Precision Design

Using HOOGO's proprietary BIM modeling tools:

• Every brace point was digitally simulated

• Load calculations ensured each node could withstand

• 9.01 kN longitudinal load

• 8.44 kN lateral load

• All configurations exceeded FM Global and local code requirements

This eliminated clashes and ensured consistent installation quality.

2. Long-Term Durability with Patented Coating

HOOGO's corrosion-resistant coating:

• Achieved 3,000+ hours in salt-spray testing without red rust

• Ensures long-term protection in humid or temperature-variable factory environments

3. Modular System for High Installation Efficiency

HOOGO's standardized components:

• Required no welding or hot works

• Reduced installation complexity

• Enabled faster deployment across multiple workshop zones

Project Results & Delivered Value

1. 50% Faster Installation Efficiency

Due to modular design and precise BIM planning, installation efficiency increased by about 50%, saving:

• 20 weeks in total construction time

• Significant labor and project management costs

2. 30% Lower Total Cost Across the Project Lifecycle

HOOGO's integrated engineering + certified product system lowered:

• Procurement cost

• Maintenance demand

• Risk of non-compliance penalties

3. 80% Reduction in Earthquake-Induced Fire System Failure Risk

The deployed system significantly improves seismic resilience, protecting:

• Over 1,500 employees

• High-value production assets

• Critical climate and refrigeration systems

4. A New FM Standard Benchmark for Danfoss

The successful implementation reinforced:

• HOOGO's technical reliability

• Danfoss's confidence in applying FM certified bracing

• Future collaboration for upcoming Danfoss projects nationwide

Why Danfoss Chose HOOGO

• Globally certified solutions: FM, UL, ETA, TÜV

• Strong engineering capability with multi-industry experience

• Faster installation thanks to proven modular design

• Reliable performance backed by lab testing & thousands of global projects

As a long-term partner to leading global manufacturers, HOOGO continues to support Danfoss in building safer, smarter industrial campuses.

Ready to Strengthen Your Facility? Let's Talk.

Whether you're designing a new industrial campus or upgrading existing systems, HOOGO provides globally certified seismic bracing, PV support, anchoring, and flexible barrier solutions tailored to your needs.

? WhatsApp: +86 184 5226 4005
? Email: info@szhoogo.com

? Contact our engineering team for a free project consultation, BIM design support, or FM compliance guidance.
? Let HOOGO help you build a safer, more resilient facility — starting today.