Rectangular double membrane biogas storage tanks are designed for versatile gas storage applications while maintaining constant pressure. These innovative systems utilize specialized high-strength polyester fiber membranes in double or triple layers, combined with an integrated control system.

The inner membrane stores gas while the outer membrane maintains constant pressure, ensuring stable shape and functionality. This design offers significant advantages over traditional storage methods:

• Cost-effective solution compared to conventional gas storage
• Extended lifespan reduces replacement frequency
• Lightweight construction simplifies transportation and installation
• Modular design enables rapid deployment in diverse environments
• Fully automated control system for continuous monitoring
• Minimal maintenance with no water operations required
• Excellent performance in varying climatic conditions

• Cost-effective: Lower initial investment and operational costs compared to traditional steel tanks
• Easy installation: Lightweight design enables quick deployment without heavy machinery
• Environmental adaptability: Stable performance across varying pressure levels and conditions
• Low maintenance: No water operations eliminate freezing and corrosion concerns
• Automated control: Integrated system for precise pressure monitoring and management
• Sustainable solution: Aligns with modern environmental standards and renewable energy initiatives