As a leading difluoromethane (R-32) gas manufacturer and global exporter, we specialize in delivering high-performance, low-GWP refrigerants that align with global climate goals. With cutting-edge production technology, rigorous safety protocols, and seamless logistics, we empower industries to transition to greener cooling solutions without compromising efficiency.

What is Difluoromethane (R-32)?

Difluoromethane (R-32) is a hydrofluorocarbon (HFC) refrigerant with the chemical formula CH₂F₂. Known for its low global warming potential (GWP: 675) and zero ozone depletion potential (ODP), R-32 has become a cornerstone of sustainable refrigeration and air conditioning systems.

Physical & Chemical Properties

R-32’s high energy efficiency and low toxicity make it ideal for modern HVAC-R systems, while its mild flammability requires specialized handling.

Applications of R-32 Gas

1. Residential & Commercial Air Conditioning

• Split AC Systems: R-32 reduces energy consumption by 10-15% compared to R-410A.

• VRF/VRV Systems: Optimizes heat exchange in large-scale commercial buildings.

  

2. Heat Pumps

• Air-to-Water Heat Pumps: Enables high COP (Coefficient of Performance) for space heating and domestic hot water.

• Geothermal Systems: Efficient heat transfer in renewable energy applications.

3. Industrial Refrigeration

• Cold Storage Facilities: Maintains stable for food, pharmaceuticals, and chemicals.

• Chillers: Used in data centers and manufacturing plants for precision cooling.

  
  

  

4. Automotive & Transport

• Electric Vehicle Thermal Management: Supports battery cooling in EVs.

• Refrigerated Trucks: Eco-friendly alternative to high-GWP refrigerants.

5. Emerging Technologies

• Solar-Driven Cooling: Integrates with solar thermal systems for off-grid refrigeration.

Packaging, Storage & Handling

1. Secure Packaging Solutions

• Cylinders: High-strength aluminum or steel cylinders (10kg to 50kg) with pressure relief valves and flame arrestors.

• ISO Containers: 20ft refrigerated ISO tanks for bulk marine transport (up to 20 MT).

• Drum Fillings: Compatible with automated refrigerant charging systems.

  
  

  

2. Storage Guidelines

• Environment: Store in cool (<30°C), dry, well-ventilated areas away from ignition sources.

• Safety Measures:

  • Ground containers to prevent static discharge.

  • Install gas detectors (LEL monitoring) and fire suppression systems.

3. Handling Protocols

• Leak Management: Use ultrasonic detectors or soap-bubble tests for leak identification.

• PPE Requirements: Flame-resistant clothing, safety goggles, and respirators (NIOSH-approved).

• Emergency Response: Neutralize spills with dry chemical extinguishers (Class B fires).

Global Transport & Compliance

Regulatory Compliance

• UN Certification: UN 3252 (Class 2.1 – Flammable Gas).

• Shipping Standards: IMDG Code (Marine), IATA DGR (Air), and ADR/RID (Road/Rail).

• Documentation: SDS, TREM card, and customs clearance support (HS Code 29033900).

Why Choose Us?

1. Quality Assurance

• Purity Levels: 99.95% minimum (GC-FID tested), with ultra-low moisture (<5 ppm) and acidity (<0.0001%).

• Certifications: ISO 9001, ISO 14001, and ASHRAE Standard 34 compliant.

2. Technical Expertise

• Custom Blends: Tailored formulations for hybrid systems (e.g., R-32/R-1234yf mixtures).

• R&D Support: Collaborate with our engineers to optimize refrigerant performance.

3. Sustainability Commitment

• Reclamation Services: Recycle used R-32 to extend lifecycle and reduce waste.

• Carbon Neutral Programs: Offset emissions via certified green energy projects.

Technical Specifications

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