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Sigma Thermal Environmental Equipment & Supplies
3 equipment items found
Manufactured by:Sigma Thermal, Inc. based inMarietta, GEORGIA (US) (USA)
The bath solution is heated by a fire tube style burner submerged at the bottom of the heater vessel. Water-glycol mixtures are very common solutions for most low-temperature heating applications, and can typically be used up to 250F. ...
Manufactured by:Sigma Thermal, Inc. based inMarietta, GEORGIA (US) (USA)
A radiant–convective style heater is the most well-known and commonly used style of direct-fired heater. These heaters utilize a bare tube radiant zone in combination with a bare / finned convection section. Vertical cylindrical, A-frame, and cabin style are the most common configurations. Sigma Thermal offers all types of radiant–convective heater designs including API 560 ...
Manufactured by:Sigma Thermal, Inc. based inMarietta, GEORGIA (US) (USA)
A convection style heater offers the benefits of a direct-fired heater while eliminating some of the drawbacks associated with radiant heat transfer. Radiant heat transfer can be undesirable in certain temperature-sensitive applications as radiant heat transfer tends to be more intense and unevenly distributed around the coil surface. Sigma Thermal’s convection style direct fired heater ...