SHUR-PURGE ™ prefabricated, water-soluble purge dams are designed to provide a positive inert gas purge for use in welding of piping where an inert gas is required. SHUR-PURGE ™ is prefabricated from high-quality materials, and its cone shape design ensures a positive purge, minimizes risk of oxidation, and aids in the prevention of costly repairs familiar with an ineffective gas purge.

Installation: Step 1	Installation: Step 2
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