40Liter welding gas cylinders
DSW has extensive experience developing and sourcing on-time services to meet customers’ specifications or quantities, processing various gas cylinders.
DSW holds ISO Certification from the International Standardization Organization and certifications from DoT of America, TUV Germany, and KGS Korea – among others.
At Welding For Less, we aim to be your one-stop provider for all your welding operations.
We stock supplies and equipment necessary for every project imaginable – including welding gas cylinders for Argon, Nitrogen, Helium, and Carbon Dioxide, as well as shielding gases to help create an atmospheric barrier around your welding area and produce clean welds.
40L Welding Gas Tank Specification
Model Number: ISO250-40-3
Cylinder Standard: ISO3807:2013
The thickness of seamless:4.0mm
weight of seamless: 39kg
test pressure: 5.2MPa
Different Types Of Welding Gases
There are ten elemental gases, such as Argon, Carbon Dioxide, Oxygen, Helium, Nitrogen, Hydrogen, Acetylene, Propane, Propylene, and so on, that are used in welding, and they can be mixed to create even more options!
40L Welding Gas Tanks filled with Acetylene
is a colorless, flammable gas with an odor similar to garlic.
Welding Gas Tank Sizes
DSW has instituted a stringent and complete quality control system to ensure each gas cylinder can meet customer specifications for quality and that all cylinders have been meticulously inspected before shipment.