High Pressure Diving Oxygen Cylinder Manufacturers China Suppliers Factory
Our premium Diving Oxygen Cylinders are high-pressure, precision-engineered containers designed to provide a reliable and consistent supply of breathable air or specialized gas mixtures for underwater activities. Constructed from high-strength aluminum alloy or steel, these cylinders are built to withstand extreme pressures ranging from 20 to 300 bar, ensuring maximum safety and durability for scuba diving, marine research, and emergency rescue operations.
Engineered to meet rigorous international safety standards, our oxygen cylinders are versatile tools suitable for both recreational divers and industrial professionals. Whether used for underwater welding, salvage operations, or medical emergency support in offshore settings, these cylinders deliver controlled flow rates when paired with a regulator system, guaranteeing life-support reliability in the most challenging aquatic environments.
Detailed Parameters
| Material | High-Strength Aluminum Alloy / Steel | Working Pressure | 20MPa (Standard) up to 300 Bar |
|---|---|---|---|
| Available Capacities | 0.35L, 0.5L, 1L, 2L | Valve Type | High-Pressure Precision Control Valve |
| 0.35L Duration | Approx. 40 Minutes (Self-Rescue) | 0.5L Duration | Approx. 50 Minutes (Self-Rescue) |
| 1L Duration | Approx. 2 Hours (Respirator) | 2L Duration | Approx. 4 Hours (Respirator) |
| Safety Features | Protective Safety Helmet / Cap | Certification | International Safety Standards Compliant |
Key Advantages
Extreme Pressure Resistance
Engineered to withstand high internal pressures without risk of rupture, ensuring total safety at varying depths.
Optimized Dive Duration
Available in multiple capacities (0.35L to 2L) to match specific mission lengths and depth requirements.
Premium Material Grade
Utilizing aerospace-grade aluminum alloy for a perfect balance of lightweight handling and heavy-duty strength.
Versatile Application
Ideal for recreational scuba, professional marine construction, scientific research, and emergency rescue.
Precision Gas Control
Equipped with high-precision valves and safety helmets to prevent mechanical damage and leakage.
Sustainable Design
Designed for long-term reusability and durability, reducing replacement costs and environmental impact.
Product Gallery
Management Platforms
Inventory Control
Efficiently track cylinder stock levels and size availability (0.35L to 2L) in real-time.
Maintenance Scheduling
Automated alerts for hydrostatic testing and seal performance checks to ensure safety.
Certification Tracking
Digital storage and monitoring of international safety certifications for every unit.
Pressure Monitoring
Integrated systems to record filling pressures and gas purity for medical and industrial use.
Distribution Logistics
Streamlined shipping for high-pressure containers following global safety transport protocols.
Quality Assurance
Strict QC checkpoints from raw aluminum casting to final leak-testing before shipment.
Investment Return Comparison
| Metric | Standard Steel Cylinders | Our Al-Alloy Cylinders |
|---|---|---|
| Weight Ratio | Heavy / Bulky | Lightweight / Ergonomic |
| Corrosion Resistance | Moderate (Prone to rust) | Superior (Oxidation resistant) |
| Lifespan | Short to Medium | Extended (Long-term reusable) |
| Maintenance Cost | High (Frequent coating) | Low (Simple cleaning/tests) |
| Operational Efficiency | Lower Mobility | High Mobility & Efficiency |
Frequently Asked Questions
Industrial oxygen is primarily used for metal cutting and welding, whereas medical oxygen is purified for adjuvant therapy in respiratory and cardiovascular diseases to alleviate hypoxia.
Regular inspections and hydrostatic testing are essential. We recommend periodic checks on sealing performance and valve integrity to ensure diver safety.
The 0.35L and 0.5L capacities are ideal for self-rescue, providing approximately 40 to 50 minutes of compressed oxygen for emergency evacuation.
Yes, our professional-grade cylinders are engineered for marine construction and underwater welding where extended oxygen supply and high pressure are required.
The safety helmet is a protective cap that prevents the cylinder valve from being mechanically damaged during transport or use, ensuring a secure seal.
Absolutely. Their durability and reliability make them indispensable for biologists conducting scientific studies and collecting underwater samples.
