Steam Turbine Maintenance Bolt Heating Rod
Main Uses:
Widely used in plastic machinery, molds, cable machinery, alloy die-casting machines, pipelines, chemical, rubber, petroleum and other equipment
Precautions for Using Cast Aluminum Electric Heaters:
1. The working voltage shall not exceed 10% of the rated value; the relative humidity of the air shall not exceed 95%, and there shall be no explosive or corrosive gases.
2. The wiring part should be placed outside the heating layer and insulation layer, and the shell should be effectively grounded; avoid contact with corrosive, explosive media, and moisture; the lead wire should be able to withstand the temperature of the wiring part and the heating load for a long time, and avoid excessive force when tightening the wiring screws.
3. The metal casting heater should be stored in a dry place. If the insulation resistance is lower than 1MΩ due to long-term storage, it can be baked in an oven at about 200 degrees Celsius for 5-6 hours to restore normal.
