Mathey Dearman Inflatable Double Purge Bag System 380-405mm 16" - PB16 Tungsten Electrode Grinder 5/16 in (7

5/16 in (7

The patented 'Staggered' Latching System enables faster and more efficient setup

High sulfur environments adversely affect the high temperature performance

cutting and light heating with all fuel gases

5M E7018-A1 classification as every other size in this product line

Mathey Dearman Inflatable Double Purge Bag System 380-405mm 16" - PB16 Tungsten Electrode Grinder 5/16 in (7The Mathey Dearman Inflatable Double Purge Bag System 380 405mm 16" PB16 is designed for high efficiency purging in pipeline welding applications. This system fits pipe diameters ranging from 380mm to 405mm (16") and ensures a secure, adjustable seal that maintains an inert atmosphere inside the pipe. By preventing oxidation during the welding process, it guarantees clean, high quality welds. The PB16 is easy to install, durable, and ideal for large