How to Buy Medical Oxygen Cylinders? Professional Factories Give You the Answer

2025-09-03

Content:

  • Main users of medical oxygen cylinders

  • Why industrial oxygen cylinders cannot replace medical oxygen cylinders

  • Our oxygen cylinder certifications

  • Frequently asked questions about purchasing


Main Users of medical oxygen tank

Medical oxygen tanks are primarily used by patients with respiratory diseases such as chronic obstructive pulmonary disease (COPD), asthma, and pulmonary fibrosis; those recovering from surgery who require supplemental oxygen to promote recovery; elderly individuals with decreased lung capacity who are prone to hypoxia; and those living or working in high-altitude environments who also use medical oxygen cylinders to alleviate altitude sickness. Portable medical oxygen tanks are also popular with some families as emergency backups, ensuring timely oxygen supply in emergencies.


Why can't industrial oxygen cylinders replace medical oxygen tanks?

Many people ask, "Aren't industrial oxygen cylinders and medical oxygen tanks both oxygen? Why can't they be interchangeable?" The truth is, there are significant differences. The oxygen in medical oxygen cylinders is typically above 99.5% pure and undergoes rigorous purification and testing, free of impurities and harmful substances, making it safe for human inhalation. While industrial oxygen cylinders also contain high-purity oxygen, they don't meet medical-grade cleanliness requirements during filling and transportation, and may contain impurities such as oil and particles, which can pose a risk if inhaled.


medical oxygen tank
medical oxygen cylinder

Medical oxygen tank adheres to medical standards in production, inspection, packaging, and storage. The inner surface of the bottle is also specially treated, ensuring safety when exposed to gases. Using industrial oxygen cylinders as medical oxygen can cause harm. While bottles may appear identical, there are actually many differences. Therefore, when you need oxygen, choose a genuine medical oxygen cylinder brand to breathe with confidence.


I have organized their differences into a table to make it easier for you to compare:


Industrial oxygen cylinderMedical oxygen cylinder
Oxygen purityGenerally around 99% oxygen≥99.5%, meeting medical-grade standards
Filling and testing standardsIndustrial standardMedical-grade standards must comply with drug regulatory or health department regulations.
Bottle interior treatmentNormal handlingSpecial cleaning and protection ensure long-term storage safety.
Is it safe for human inhalation?Unsafe, not recommended for inhalationSafe, specifically designed for human respiratory use


Our Quality Certifications

Snowrain's medical oxygen tanks not only strictly control materials and craftsmanship, but are also ISO9001 certified and meet international testing standards such as SGS. This means that every step of the design, production, testing, and delivery process of our oxygen cylinders is based on clear processes and control points, ensuring the safety and reliability of the cylinders. For customers, these certifications provide peace of mind, ensuring that they are fully legal and compliant for medical, home, and overseas markets.


Our medical oxygen cylinders undergo a rigorous inspection process before shipment, primarily including airtightness testing and burst testing. The airtightness test checks for leaks in the cylinder neck and body to ensure they remain sealed even during long-term storage. The burst test is a more extreme test, subjecting the cylinder to pressures far exceeding the standard to ensure they are not susceptible to hazards even under abnormal circumstances.


It is precisely because of these rigorous inspection steps that every medical oxygen cylinder is reliable and dependable in real-world use. We want our customers to receive more than just a product; it provides peace of mind.


Snowrain's factory boasts multiple automated production lines and advanced testing equipment, with an annual production capacity of millions of cylinders, enabling us to meet the high-volume orders from customers worldwide. Whether you require a standard model or a custom-made cylinder, we can design and manufacture it in a short lead time, ensuring timely and reliable delivery.



FAQs About Purchasing medical oxygen cylinder:

Q: Why can't industrial oxygen cylinders replace medical oxygen tank?

A: Because industrial oxygen cylinders don't meet medical-grade cleanliness and safety standards, direct inhalation can be harmful to health. 


Q: Are your medical oxygen tanks safe? Are they certified?

A: Our oxygen cylinders have passed international certifications such as ISO9001 quality management systems and SGS. They undergo rigorous testing from production to delivery, including pressure resistance, airtightness, and burst tests.


If you would like to purchase  medical oxygen tank, please contact us directly. 

Email: snow@sysnowrain.com



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