Product introduction of DOT approval gas cylinder:
NETC's 10L aluminum gas cylinder is an aluminum cylinder that meets the standards of the U.S. Department of Transportation (DOT). Our 10L aluminum gas cylinder is DOT ISO7866 /3AL certified and made of Aluminum Alloy 6061A. It has high corrosion resistance and durability and is suitable for a variety of industrial, medical, food and beverage and other fields. The pressure values are 124Bar, 139Bar, 153Bar and 200Bar.


Product advantages of DOT aluminum cylinder:
NETC's DOT approval gas cylinder is made of high-quality Aluminum Alloy 6061A, which is lightweight, highly corrosion-resistant, and has a clean and smooth inner wall. Every DOT-approved gas cylinder we produce is inspected by DOT inspectors at every production process, from raw material delivery, material cutting to 10L aluminum gas cylinder completion. DOT approval gas cylinder undergoes rigorous pressure testing before leaving the factory and is provided with a full set of DOT batch inspection reports.
Before using DOT aluminum cylinder, please check:
Check whether the DOT Specification 3AL Cylinder has cracks, dents or obvious damage on the surface.
Confirm that the valve and seal of DOT Specification 3AL Cylinders are intact and leak-free.
Check whether the pressure level of the bottle meets the use requirements and confirm whether DOT aluminum cylinder is within the safe and effective use period.
Check whether 10L aluminum gas cylinder has been subjected to excessive collision or high temperature environment.
If any problems are found, stop using it immediately and conduct professional inspection.




FAQ:
Q: What is the maximum working pressure of DOT aluminum cylinder?
A: The working pressure of our DOT Specification 3AL Cylinder is 124Bar -200Bar, and the specific pressure may vary according to different models. Please choose the appropriate model according to the use requirements.
Q: What gases are suitable for DOT approval gas cylinder?
A: Our 10L aluminum gas cylinders are suitable for industrial gas and special gas, medical gas, food grade CO2, etc.
Q: What is the minimum order quantity of DOT aluminum cylinder?
A: 1 piece.
About us:
New Energy Technology Co., Ltd. (NETC), located in Fushun, China, is a leading private enterprise with an $8 million investment and a 60,000-square-meter production facility. Specializing in high-pressure aluminum gas cylinders ranging from 0.5 to 50 liters, NETC offers products with working pressures between 124 and 207 bar, designed for gases such as calibration mixtures and ultra-high purity electronic gases, medical gases and beverage gases etc. With production capacity of 400,000 pcs cylinders a year. NETC is committed to delivering reliable and customized gas cylinder solutions to meet diverse customer needs. Our products can be manufactured according to international standards DOT3AL /ISO7866, CE EN ISO 7866, KGS and other standards.