High-Pressure Medical Cylinders | Hospitals, emergency care, clinics | 5L capacity (ISO 9809-3 compliant) 150 bar pressure (TUV-certified) 37Mn steel (ASTM A370) | ▲ Highest safety rating (medical-grade compliance) Longer oxygen supply duration | Heavier than aluminum alternatives Higher cost due to specialized materials |
Standard Industrial Cylinders | Factories, welding, gas storage | 10L capacity (ISO 9809-1 compliant) 160 bar pressure (CE-certified) Aluminum body (ASTM B209) | Lightweight and cost-effective Wider gas compatibility (e.g., nitrogen, CO₂) | Not medical-grade Lower durability in extreme environments |
Portable Diving Tanks | Scuba diving, underwater exploration | 4L capacity (ISO 11119 compliant) 200 bar pressure (EN 139 European standard) Composite material | ▲ Lightest design (ideal for mobility) High pressure for extended dives | Limited medical use Requires specialized filling stations |
Emergency Oxygen Kits | Ambulances, first-aid scenarios | 2L capacity (ISO 12220 compliant) 120 bar pressure (DOT-certified) Composite or aluminum body | ▲ Most portable (easy to transport) Rapid deployment in emergencies | Shorter oxygen supply time Lower pressure limits usage duration |
Lightweight Aluminum Cylinders | Laboratories, small-scale industries | 5L capacity (ISO 9809-2 compliant) 150 bar pressure (ASME-certified) 6061-T6 aluminum | ▲ 30% lighter than steel (e.g., 140mm diameter) Corrosion-resistant | Not TUV-approved for medical use Lower burst strength compared to steel |
High-Capacity Storage Tanks | Industrial plants, gas distribution hubs | 20L capacity (ISO 9809-4 compliant) 150 bar pressure (API 1120 certified) High-yield steel | ▲ Largest volume (ideal for bulk storage) Cost-effective for bulk gas storage | Bulky and immobile Higher maintenance requirements |