Heatline-LONG PIPE is a heating tape of series resistance, applied for prevention of freezing or process temperature maintenance in common industrial pipelines up to 3 km. Typical appliccation is the temperature maintenance and prevention of freeze-up in above ground or underground water-supply line. Application of system Heatline-LONG PIPE minimises the number of electrical supplies needed, reduces cost of accompanying power-sypply system.
Heating tape Heatline-LONG PIPE may be straight run or spriralled to above ground pipes. For preliminarily heat-insulated pipelines, tape is placed into directing elements, installed on a transport pipe under lagging.
|Maximum operating temperature, °С||180||180|
|Maximum allowable temperature of exeternal action, without load (1000 hours cumulatively)||200||200|
|Minimum installation temperature, ºС||- 30||- 30|
|Linear power, W/m||up to 40||up to 40|
|Supply voltage, V||380 - 660||380 - 660|
|Minimal radius of bend at operation and storage||55||55|
|Permissible minimum radius of single bend at insllation, mm||45||45|
|Outer diameter, mm||3,8 - 5,5||___|
|Weight, kg/100m||39 - 120||39 - 120|
Company distributes a full set of accessories: power sources, systems of power and temperature control, equipment of alarm/tracking after circuit continuity, interface boxes and other composition.