25 Jul LI TWECO Series American Style MIG MAG PTFE Graphite steel Liner Welding Liner
LI TWECO Series American Style MIG MAG PTFE Graphite steel Liner Welding Liner Teflon can be used continuously at a temperature of 260 ℃, with the highest use temperature is 290-300 ℃, extremely low friction coefficient, Graphite wire feeding liner, has the very strong...