
China Liquid Oxygen Nitrogen Argon Dewars Gas Cylinder. Multi-Volume Options: Available in 175L, 195L, 210L, 375L, 410L, 450L, and 495L capacities. Dual Working Pressures: Supports 1.40MPa and 2.0MPa working pressure for diverse needs. Custom Design Service: Full customization available based on specific medium, volume, and pressure requirements. Vacuum Insulation: Silver-plated inner walls and non-conductive necks minimize heat transfer and evaporation. Versatile Gas Delivery: Smaller models deliver both liquid and gas; larger models deliver liquid only. Wide Application Range: Ideal for liquefied gas production, storage, transport, medical, and research sectors. Low Evaporation Rate: Evaporation rate is controlled at 2.0% or less for efficient storage. Comprehensive Support: Includes technical support and tailored solutions for industrial gas equipment.