Silicone Purge Plugs Kit For Pipe Welding 0.9 To 4.0 Inch Back Purging Set With 7 Pairs Yellow And Purple Plugs 5 Meter Heavy Duty Welding Hose And Durable Storage Case

Silicone Purge Plug Kit for Welding 0.9 to 4.0 in
✔️ 7 pairs cover 0.9 to 4.0 in, with 5m hose and case

This silicone purge plug kit is designed for back purging during TIG welding of stainless steel pipes, covering sizes from 0.9 to 4.0 inches and including a 5-meter heavy-duty hose and a durable storage case for easy transport.

✅ 7 pairs cover 0.9-4.0 in (23-102 mm) sizes to fit a range of pipe diameters
✅ Premium high-temp silicone withstands up to 600°F and is reusable
✅ Stainless diffuser screen ensures even inert gas distribution and minimizes turbulence
✅ Quick-fit adapters simplify transferring between plugs for multi-size jobs
✅ 5 m heavy-duty welding hose and durable storage case included
✅ Color-coded yellow and purple plugs speed size matching

💡 What is the best way to use a silicone purge plug kit for back purging during TIG welding? This handy guide gives practical steps to maximize effectiveness. - Start with identifying pipe size and match the corresponding plug pair (0.9-1.2 in, 1.2-1.5 in, 1.5-2.0, 2.0-2.5, 2.5-3.0, 3.0-3.5, 3.5-4.0 in) (23-102 mm) - Connect the 5 m hose securely and check gas flow before welding - Ensure the diffuser screen is seated and begin inert gas purge prior to TIG weld

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