Mathey Dearman Double Seal Purge System 64-72mm - DS64-72 NR-233 Ball bearing V-wheels ride on

Ball bearing V-wheels ride on hardened steel rails mounted on an aluminum base structure

Mathey Manual Band Crawler 14' Flex Drive Cable  - 05

Lincoln Fleetweld 37 in 1/8 in x 14 in

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Capable of producing weld deposits with impact toughness exceeding 27J (20ftlbf) at -40C (-40F)

Mathey Dearman Double Seal Purge System 64-72mm - DS64-72 NR-233 Ball bearing V-wheels ride onMathey Dearman Double Seal Purge System 64 72mm DS64 72 The Mathey Dearman Double Seal Purge System 64 72mm DS64 72 is designed for effective purging in medium to large diameter pipeline welding applications. This purge system fits pipe diameters from 64mm to 72mm and features a double seal design to ensure an inert atmosphere inside the pipe. The high temperature silicone disks create an airtight seal, reducing inert gas use and purging time,