Supermec provides a complete system from design to installation commissioning and testing.
Electrical heat tracing cable types.
Electrical heat tracing design.
Each type of trace heating cable works differently and the choice of cable is influenced by the intended application.
The pipe is usually covered with thermal insulation to retain heat losses from the pipe.
The heat output of htsx cable varies in response to the surrounding temperature.
Constant power cable tracing constant power heat tracing cable sometimes referred to as series resistance cable is made up of a high resistance wire that is typically insulated and encased in a protective cover.
An electrical heat tracing system is much more than just the heating cable.
Once sized the proper heat trace cables are selected with the desired wattage outputs and jacketing for the application.
As the inventor of self regulating heat tracing technology nvent raychem solutions are globally recognized as a leading provider of complete electrical trace heating systems.
Electric heat tracing systems convert electric power to heat and transfer it to the pipe and its contained fluid.
Categories products electric heating band strip tubular heaters.
The demands placed on heat tracing systems vary based on the design parameters speciļ¬c to each application.
For lower temperatures a highly flexible cable that appears similar to residential 12 2 wiring is used.
The majority of commercial electric heat tracing systems in use today are of the resistive type and take the form of cables placed on the pipe.
Electrical heat tracing systems are used for various applications such as anti freeze anti condensation temperature maintenance and surface heating.
Htsx withstands the temperature exposures associated with steam purging.
Variations in the ambient temperature or heat lost through the thermal insulation are compensated for automatically along the entire length of a heat traced pipe.
This includes products such as transformers control and monitoring panels power connections heating cable end terminations and related accessories.
Electric heat tracing heat tape or surface heating is a system used to maintain or raise the temperature of pipes and vessels using heat tracing cables trace heating takes the form of an electrical heating element run in physical contact along the length of a pipe.
Electrical heat tracing is generally used for one of the following.
In this method the pipe is usually covered with thermal insulation to retain heat losses from the pipe.
These lower temperature cables psb and hsb are capable of reaching maximum temperatures of 392f.
Maintain fluid temperature within a pipe between low and high limits.
The sections below provide the design data to facilitate the application of electrical heat tracing systems.
