Designed for use when high temperatures are encountered
in the welding process, such as pre- and post-heating. They are heat-resistant
up to 350°C for up to 24 hours and 500°C 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 centring and setup. 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
- Size: 54" (1371mm)
- Expansion Range: 1359 - 1384mm
- Weight: 18kg