We got a call from a potential customer yesterday. He was looking for a Pyrex nozzle for a WP-20 TIG Torch. Now we don’t have these nozzles anywhere on our website, so it was curious that Brett found us. So I asked.
Apparently Brett reads The Fabricator magazine, at least the online version, where he read an article written by Arc-Zone’s own Jennifer Simpson, Improve your GTAW in 3 steps: Front-end parts that make a difference:
Once you know some basic information about the equipment on the front of your GTAW torch, you can get the right parts for your application and start improving your welding performance.
An industry-standard manual gas tungsten arc welding (GTAW) torch package includes a torch body and a cable set, either 12-1/2 or 25 feet long. Front-end parts generally aren’t included. While it may sound like the manufacturers are being cheap, it’s really in your best interest, because it lets you customize your torch for the job at hand or to use front-end parts already in stock.
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Pyrex and Quartz. Pyrex is a low-temperature, nonconductive glass material, while quartz is a high-temperature, nonconductive glass material. These glass materials are hand-blown to make nozzles for specialty torches for microwelding or standard torches that allow for added visibility when welding in confined spaces. While the Pyrex nozzles look good, the improved visibility doesn’t add much benefit for general-purpose welding. After all, you should be watching your weld puddle, not the gas coming out of your torch. Also, Pyrex nozzles get dirty quickly.
So if you’re interested in Pyrex nozzles, they will be in our webstore soon, but in the meantime, give us a call!
And do let us know if there is a product you’re interested in that we don’t have on our website…