Designed for use when high temperatures are encountered
in the welding process, such as pre & post-heating. They are heat resistant
up to 350C for up to 24 hours and 500C for short periods.
Mirroring the features of the standard range of inflatable
purging systems, the heat-resistant range comes with a luminous positioning
band for rapid centering and set up. These systems can be in place throughout
the pre-heating, welding and post heat treatment cycles, allowing the weld to
be purged continuously for up to 24 hours if necessary.
Specification