nVent RAYCHEM Configured mineral insulated (MI) heating units are factory terminated and ready to install, providing freeze protection and process temperature maintenance on pipes/vessels. They incorporate both single and dual conductor cable mineral insulated cables, different sheath materials and a market leading range of resistances to cover an extensive range of design possibilities.
Sheath Material: Cupro-Nickel, SS321 and Inconel 600 are not available in North America.
Alloy 825 sheath for superior corrosion resistance in freeze protection and process temperature maintenance requiring high power output and exposure temperatures. Suitable for hazardous areas.
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For freeze protection and process temperature maintenance requiring high power output (to 150 W/m) and exposure temperatures (to 700 °C) with high corrosion resistance. Suitable for hazardous areas.
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For freeze protection and process temperature maintenance . High power outputs (to 70 W/m) and exposure temperatures (to 400 °C). Suitable for hazardous areas.
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A range of stainless steel pipe straps for use with mineral insulated (MI) heating cables on pipes, they avoid over-tensioning and are ideal for corrosive environments.
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For freeze protection and process temperature maintenance applications requiring high power output (to 300 W/m) and exposure temperatures (to 700 °C). Suitable for hazardous areas.
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For low temperature maintenance applications such as long pipeline heating, condensation prevention and ramp heating. Power outputs to 20 W/ft (65 W/m) and exposure temperatures to 392 °F/200 °C.
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A range of polymer junction boxes with earth plate, for use with mineral insulated (MI) heating cables in hazardous areas.
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