Types of Electrical Heat Traced Tubing
Electrical traced tubing with constant wattage heating cable:-
Traceline with constant wattage heating cables is used for maintaining temperature upto 200°C and Max. exposure temperature upto 260°C. The key benefits are:-
- They are cut to length.
- Constant power output is available.
- No need for over sizing the CB as no inrush current at startup.
Electrical heat traced tubing with Self regulating heating cable:-
Traceline with self regulating heating cables is used for maintaining temperature upto 121°C and Max. Exposure temperature upto 250°C. The key benefits are:-
- They are cut to length.
- Variable output with change in the surrounding temperatures.
- Less chances of overheating.
More alternatives are available based upon the requirements.
Advantages
- Time- and cost-saving installation.
- As quick and easy to install as an energy cable, which reduces the installation cost.
- Available in very long lengths which reduce wastages due to fewer fittings and less material wastage.
- Reduced assembling steps.
- Less space requirements.
- Maintenance-free and well protected against mechanical damage, abrasion and corrosion.
- Approved to be used in hazardous areas.
Application
Analyser Sampling Lines
Process Analysers - Emission Monitoring Systems - Gas Chromatographs
Instrumentation Impulse Lines
Flow Transmitters - Pressure Transmitters - Level Transmitters
Rating & Performance
Techwin International pre-insulated tubes and tube bundles maintains outer jacket temperature(personnel protection temperature) under 60°C and maintains inner process (fluid) temperature over 204°C. We use insulation material as fiber glass, aerogel that endures over 1200°F (649°C).
Insulation
We use non-hygroscopic fiber glass insulation in normal cases and where there are high process temperatures i.e over 400°C, we use aerogel insulation. For more specific insulation details kindly contact our representatives.
Outer FR-PVC Jacket
We use UV resistant FR-PVC Jacket that protects the tubing against corrosive atmospheres, water, oils, acids, alkalies and most chemicals. Min./Max. allowable exposure temperature is -40~105°C, allowable surface temperature is 80°C.
Unit No.-188/1, Indian Corporation, Near VRL Logistics, Gundavali, Mankoli Naka, Bhiwandi, Thane Maharashtra India +918037261928
Phone :+918037261928