Weld Purge Monitors
What Is Weld Purging?
- Paslanmaz kaynaklarında 100ppm
- Titanyumda ise 10ppm
seviyesine indirilmelidir ve bunun Oksijen Monitörü ile ölçülmesi hayati önem taşır.
The Importance of Weld Purging
Preventing oxidation and contamination of joints during fusion welding demands that special attention be given to local protection using an inert gas.
Whilst the welding torch provides a protective cover to the top of the fusion zone, inert gas coverage is also required in the region of the weld root.
If this is not done, the weld root and local metal will at best discolour but invariably will become heavily oxidised.
How do I make sure that the gas in the weld zone does not contain oxygen?
By sampling the gas and testing it with an oxygen sensing system the welder can be assured about the oxygen content. Huntingdon Fusion Techniques has designed the world’s leading monitors the Argweld® PurgeEye® Weld Purge Monitors® range of which the PurgeEye®100 is the first to be released.
The PurgEye® 100 Weld Purge Monitor® has been specifically designed for indicating oxygenlevels in inert gas during weld purging.