Profile: Huntingdon Fusion Techniques Ltd. specializes in manufacturing pipe weld purging systems, weld purge monitors, weld purge accessories, tungsten electrodes, pipe plugs, and stoppers. Our single exhaust inflatable pipe weld purging system is used for pipe weld purging applications to provide bright, shiny, and oxide free weld roots. Our system has no metal parts exposed, making them ideal for use in food, sem-conductor, chemical, and pharmaceutical industries, to protect internally polished stainless steel tubes. We serve construction, petrochemical, aerospace, power generation, and process industries.