TIG Welding P91 & P22 Pipe Prep and Root Welding Technique

TIG Welding P91 and P22 alloy pipe techniquefor root pass and prep. This TIG welding requires extreme precision and perfect heat control. In this video, X3M TIG breaks down the full process of prep and root welding on 10" and 14" heavy-wall pipe. P91 (9Cr-1Mo-V) is notorious in the welding industry for being unforgiving. We’ll show you how to manage the fit-up, ensure a clean purge, and execute a flawless TIG root pass. Whether you are prepping for a high-pressure pipe test or working in field welding, these advanced TIG welding techniques are essential for your toolkit. #tigwleding #x3mtig None of these videos is recorded in a fancy shop surrounded by sponsorship banners! My videos are recorded at working sites in various locations and welding positions. 90% of my welding projects in videos are x-rayed, and if you like to see hands-on projects, welcome! If you liked this video, please give it a thumbs up, share it, subscribe, and click the bell. It doesn’t cost you anything but massively helps my YouTube channel. Thank you. Support this channel with 🔔 Subscribe and 👍 Like! 🌐 Stay Connected & Learn More: 📧 Email: [email protected] TIG Sleeve™ https://tigsleeve.com/ Merch 🛒: x3mtigshop.com 📘 Facebook:   / x3mtig   📸 Instagram:   / x3mtig   ☕️ Buy me a coffee https://rb.gy/34q2c