Is Oxygen Refill Tank Safer Than Steel Cylinders?

We will analyze from the following aspects:

1. Introduction of gas cylinders

2. Core comparison of security

3. Usage scenarios and applicability

4. Maintenance and life cycle

5. Conclusion: Which one is safer?

Introduction of gas cylinders:

Oxygen refill tank mainly uses aluminum alloy materials, which have good sealing and ductility, and are suitable for storing gases at low temperatures. Oxygen refill tank usually has negative buoyancy when it is full of air and positive buoyancy when it is empty. They are lighter in weight and are suitable for short or female divers. Steel cylinders mainly use steel materials. They have negative buoyancy when they are full of air, and positive buoyancy when they are empty, which can reduce the counterweight. The cylinder weighs heavier than oxygen refill tank, but can store more gas, and there are more size options, suitable for users of different body types.

Core comparison of security:

Oxygen refill tank is corrosion-resistant, and a layer of oxide film will form on the surface of the aluminum alloy. It is not easy to rust in a humid and rainy environment. Oxygen refill tank will not thin the bottle body due to corrosion and there is a risk of leakage. However, oxygen refill tank has a low hardness and is easy to deform when subjected to severe impact. The deformed valve may be damaged, causing oxygen leakage. The steel cylinder has strong impact resistance. During daily handling or outdoor use, it will not be easily deformed by a slight collision. However, the steel cylinder is easy to rust. If it is not maintained for a long time, corrosion will weaken the strength of the bottle body and cracking of the bottle body may occur.

Usage scenarios and applicability：

Portable oxygen bottle is particularly suitable for scenarios that require mobile use. In the emergency department of the hospital, medical staff can easily move portable oxygen bottle. In home care, both patients and caregivers can easily use it. Steel oxygen cylinders are more suitable for use in fixed places. The fixed oxygen supply system in the hospital ward uses steel cylinders because of their large capacity and durability.

Maintenance and life cycle:

Portable oxygen bottle maintenance is simple, only the appearance and valves need to be checked regularly. Because of the corrosion resistance of portable oxygen bottle, it has a long service life. Daily maintenance only needs to wipe the surface with a clean soft cloth to keep it dry and clean. Steel oxygen cylinders require more maintenance work. The bottle body should be checked regularly for rust, the interior needs to be rust-proof, and frequent testing and maintenance are required.

Conclusion: Which one is safer?

Portable oxygen bottle and cylinders have their own advantages and disadvantages, and which type to choose depends on the specific use environment and personal preferences. No matter which one you choose, you must purchase through formal channels, conduct regular safety inspections, and operate and use according to specifications so as to ensure safety.

The portable oxygen bottle produced by Snow Rain Technology is guaranteed. Our products have obtained CE and DOT certificates, and have been exported to more than 40 countries and regions such as Russia and Southeast Asia. If you are interested in our portable oxygen bottle, you can contact us at any time!