Seamless Steel Cylinder

Fully customized seamless steel cylinder to spec

Seamless alloy steel body, 150 bar working pressure

ISO 9809 / DOT certified, customizable volume

Seamless steel oxygen cylinder, medical & industrial use

Working pressure 150 bar, multiple volumes available

ISO 9809 / DOT / CE certified OEM / ODM

Lightweight aluminum alloy oxygen cylinder

Corrosion-resistant, convenient carry handle

DOT 3AL / CE certified, portable design

Box Storage - Integrated, Portable, and Easy to Carry

Metal valve body is sturdy, durable, and well-sealed

Available in multiple medical oxygen cylinder sizes: 2L/4L /5L /6L

Seamless Steel Argon (Ar) welding & shielding gas

Seamless steel body, 150 bar working pressure

ISO 9809 / DOT certified, customizable volume

Seamless Steel Helium (He) welding & laboratory gas

Seamless steel body, 150 bar working pressure

ISO 9809 / DOT certified, customizable volume

Seamless Stee Neon (Ne) specialty gas cylinder

Seamless alloy steel body Empty Cylinder Supply

ISO 9809 / DOT certified OEM / ODM 

Seamless Steel Nitrogen (N2) purge & inert gas

Seamless steel body, 150 bar working pressure

ISO 9809 / DOT 3AA certified, customizable volume

Carbon Dioxide (CO2) food-grade & industrial

Seamless steel body, 150 bar working pressure

ISO 9809 / DOT certified, customizable volume

Hydrogen (H2) industrial & laboratory gas

Seamless steel body, 150 bar working pressure

ISO 9809 / DOT certified, customizable volume

Seamless steel cylinder for Krypton rare gas cylinder

Custom capacities from 1.5L to 150L

ISO 9809 / DOT 3AA certified, customizable volume

Complete oxygen therapy accessory kit

Size‑matched trolley for easy transport

Hydro‑tested & QR‑code traceable