Description
Tube size
Thermal block size
For 60mm OD tubes
50mm OD, 80mm length
For 80mm OD tubes
67mm OD, 80mm length
For 100mm OD tubes
85mm OD, 80mm length
A pair of high quality alumina ceramic (Al2O3) thermal blocks for high temperature tube furnaces. These refractory blocks must be placed in front of vacuum sealing flanges to minimize heat damage to the silicon sealing gasket.
Tube size
Thermal block size
For 60mm OD tubes
50mm OD, 80mm length
For 80mm OD tubes
67mm OD, 80mm length
For 100mm OD tubes
85mm OD, 80mm length