Customized Heating Trace System Cable for Tunnel Drainage System Antifreeze

• Voltage: 12-380V
• Output Wattage: Customized
• Transport Package: Carton
• Specification: 100m/roll
• Trademark: SN-EA
• Origin: China
• Model NO.: LSR, MSR, HSR, DHC, PHC, etc.
• HS Code: 8516800000
• Production Capacity: 100000 M/Month

Product Description

Heating trace system for tunnel drainage system antifreeze

    Under the low temperature environment in winter, the tunnel drainage system is easy to be blocked by ice due to low temperature , the normal operation of the tunnel drainage pipeline must be maintained, and the pipeline will not be blocked due to the cold. Because the tunnel drainage pipeline is located in the outdoor humid area, the low temperature heat tracing cable is comprehensively selected to protect the automatic temperature control of the tunnel drainage pipeline. The working temperature of the electric heat tracing cable is 65 degrees, and the electric heat tracing cable is directly laid on the pipeline. The working principle that can maintain the normal operation of the tunnel drainage pipe is to use the heat energy of the electric heat tracing cable to supplement the heat emitted by the tracing body in the process flow, so as to maintain a more reasonable process temperature of the flowing medium. The electric heat tracing insulation technology has the advantages of convenient installation and low annual energy consumption, which is very suitable for the application in the tunnel drainage pipe heat tracing project.

   Protective automatic temperature control electric tracing is provided with a layer of fluoroplastics sheath, and the reinforced outer sheath can prevent damage caused by cross and other factors; The integral heating parallel structure of the self limiting electric tracing cable ensures the reliability of the system, which can be cut arbitrarily within a certain length range, and is easy to operate.
Self limiting heat tracing cable is an energy-saving automatic tracing device. The electric heat tracing cable realizes the self adjustment function. When the temperature reaches a certain value, the electric heat tracing cable will stop heating, and when the temperature reaches a certain value, the electric heat tracing cable will continue tracing again.

    Sanniu's specialized electric heat tracing system is an ideal choice and solution. By far, Sanniu has successfully designed and installed electric heat tracing systems for various pressure pipelines.
    In choosing appropriate electric heat tracing cables, we must use the enhanced type (explosion-proof & corrosion-resistant) heat tracing cables. Subject to different media, there are electric heat tracing cables of several temperature groups to choose from. For gas media, the explosion-proof & corrosion-resistant self-regulating heat tracing cables can be used; for liquefied gases requiring relatively higher temperature maintenance and for long pipelines, constant wattage heat tracing cables (0-180ºC) may be a good choice; if the internal medium temperature is very high, e.g. steam, MI heating cable (0-600ºC) is good choice. All these cables are fire retardant and explosion-proof.
characteristic:
1. The structure of self temperature limiting electric heater and heat tracing cable is a parallel circuit structure, which is easy to install and flexible in design and installation.
2. The control unit manages the power consumption of the system in an effective way to save energy.
3. The power of the electric heat tracing cable can change with the change of the pipe temperature to meet the requirements of antifreeze and insulation of the pipe.