When using refillable oxygen cylinder at home or on the go, users are most concerned about the question: is this container that is repeatedly filled and used for a long time really safe? How does TPED certification provide a solid guarantee for the safety of refillable oxygen cylinder use?

How does TPED certification ensure the safety of refillable oxygen cylinder use?

1. Choose fatigue-resistant material, which can repeatedly charge and release pressure

Refillable oxygen cylinder will withstand high pressure every time it is inflated, and long-term repeated use can easily cause minor cracks in the bottle body or aging of the material. TPED certification has strict requirements for the material of the bottle body: high-strength and high-toughness medical-grade aluminum or alloy materials must be selected. Such materials have been specially treated to withstand the pressure impact of multiple filling and venting without fatigue cracks.

2. Strengthen the sealing and valve design to prevent leakage from repeated use

Many refillable oxygen cylinder leaks occur in valves and seals. TPED certification has clear technical requirements for valves and seals: the valves need to be made of corrosion-resistant stainless steel, and the internal seals need to be made of special rubber that is resistant to high pressure and aging, and must be tested.

3. Regular testing to investigate hidden dangers in use

During the use of refillable oxygen cylinder, problems such as wear and corrosion will occur. If they are not discovered in time, small hidden dangers may become major accidents. TPED certification requires refillable oxygen cylinder to conduct regular inspections: according to the frequency of use and the environment, it is stipulated that professional inspections are required every 2-5 years. Oxygen cylinders that have not passed the test are not allowed to continue to be used and must be scrapped or repaired to meet the standards.

Our oxygen cylinder for home use:

The oxygen cylinder for home use we produce is produced in strict accordance with the TPED certification standards. In addition to passing the TPED certification, there is also CE certification. Our oxygen cylinder for home use is made of medical-grade high-purity aluminum. It has undergone fatigue testing and blasting testing required by TPED certification. It can still maintain structural stability after repeated filling and venting 10,000 times, and it is not easy to leak after repeated use for many years.

Our production capacity and service:

Snow Rain Technology has a dedicated oxygen cylinder for home use, equipped with testing equipment required by TPED certification, and the annual production capacity of the production line can meet the needs of bulk procurement. And if you encounter problems during use, you can also contact our after-sales staff at any time, and our after-sales staff can respond quickly.

Conclusion:

TPED certification is a safety guarantee for oxygen cylinder for home use from production to use. Our oxygen cylinder for home use is not only TPED certified, but also durable and easy to use, and can be adapted to a variety of scenarios such as home, outdoor, and industrial. Whether it is a distributor who wants to enter the EU market or a user with long-term oxygen absorption needs, choosing our oxygen cylinder for home use can enjoy a safe and reliable experience.

Contact us:

If you need to purchase TPED certified oxygen cylinder for home use, or have customized needs, you can contact us at any time snow@sysnowrain.com . We will recommend suitable products according to your usage scenarios to ensure that the products meet the requirements.

References:

1. Safety management specifications for refillable pressure equipment under TPED certification

2. Analysis of the impact of TPED certification on the safety performance of refillable medical oxygen cylinders

3. Specification for the application of TPED certification in household pressure equipment