Thermon, Inc Tank and Vessel Heating HeetSheet-X®

HeetSheet-X Heavy Gage tank heating units are comprised of two sheets of 20-gage, type 304 stainless steel, conforming to ASTM A240. The stainless steel sheets are continuously seam welded together along an outer continuous perimeter with interrupted seam welds arranged inside the perimeter. The welded unit provides multiple flow paths reducing the risks of internal blockage possible with single-flow designs. For operating temperatures up to 191°C (375°F), a factory applied non-hardening heat transfer compound is applied to the surface of the HeetSheet unit that contacts the tank wall to eliminate air gaps and optimize heat transfer. For temperatures above 191°C (375°F), T-75 heat transfer compound 1 may be applied to the HeetSheet units in the field just prior to the units being attached to the tank wall