3mirrors 5.0"-6.0"Non-toxic and High Temperature Silicone Purge Plugs Welding Back Purging Plugs Set of 4,with Fitting Sleeves

★★★★★ 4.3 110 reviews

$90.00
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$90.00
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Free shipping Free 30-day returns

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Product details

Management number 209980885 Release Date 2026/04/02 List Price $36.00 Model Number 209980885
Category
  • Silicone purge plug kit for header / manifold / exhaust fabrication,Removing oxygen from the enclosed parts before TIG welding can protect the back of the weld from oxidation, achieving better welding results, reducing leakage rates, and maintaining the corrosion resistance of the parent material. Used for back blowing of stainless steel card sleeves and pipelines.
  • High-quality Material: The purge plug is made of non-toxic high-temperature silicone resin and can handle temperatures up to 600 degrees Fahrenheit. The pipeline plug is very durable and will not rupture, shrink, harden or break. It can be reused. The flexibility of silicone makes it suitable for pipes of multiple sizes and can adapt to rough surfaces. It is also suitable for threaded and non threaded holes and has a strong sealing effect.
  • Silicone Purge Plugs for thin-walled pipe welding, the silicone purge plug fits tightly against the pipe wall to prevent gas leakage, and the back of the weld is smooth and free of oxidation, saving the cost of secondary polishing.
  • The installation sleeve can be easily pushed out and transferred to another plug, making it easy to install and remove.
  • If you have any issue for this silicone purge plug, please feel free to let us know, we will help you within 24 hours!

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4.3 out of 5
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110 ratings | 45 reviews
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