Regulator means for use in heat pipes
Reinforcement for dish plate heat exchangers
Remotely operable explosive plug insertion tool
Removable tube heat exchanger and header plate
Removable tube heat exchanger with retaining assembly
Rendering dryer
Replaceable inlet means for heat exchanger
Reservoir
Resilient seal
Resin impregnated corrugated core laminates
Retainer for heat exchanger cleaning elements
Retaining clips for gasketed tanks on heat exchangers
Retarding heat tracing system and method of making same
Revcrein tank
Reversible heat transfer element basket assembly with...
Ribbed mounting bracket for heat exchangers
Rigid evaporative heat exchangers
Rod baffle heat exchanger
Rod baffle heat exchangers utilizing dual support strip
Rod baffled heat exchanger