Mathey Dearman Double Seal Purge System - Rigid 52-58mm I/D - DS52-58 10K Ohm 26.5' 50% molybdenum for strength after

50% molybdenum for strength after stress-relief

Easy-to-operate brass "T" screw bar handle

Lincoln Electric — Lincoln Drive Roll Kit 3/64 in (1

It can be used with all fuel gases

Mathey Dearman Double Seal Purge System - Rigid 52-58mm I/D - DS52-58 10K Ohm 26.5' 50% molybdenum for strength afterMathey Dearman Double Seal Purge System Rigid 52 58mm I D DS52 58 The Mathey Dearman Double Seal Purge System Rigid 52 58mm I D DS52 58 is designed for precise and efficient purging in pipeline welding applications. This purge system fits pipe diameters from 52mm to 58mm I D and features a double seal design that ensures an inert atmosphere inside the pipe. The high temperature silicone disks form an airtight seal, reducing inert gas use and purging