Mineral Insulated Cable Heater Material SS316L For Heating In Chemical Industry

Mineral Insulated Cable Heater Material SS316L For Heating In Chemical Industry

1. Overview

The Mineral Insulated Heating Cable is a high-density solid body after multiple stretching, made of the metal tube as the outersheath tube, the electric heating alloy wire as the heating element, and the high-purity inorganic oxide as the insulating material.

2. Features

Due to its special structure, it has the following characteristics:

(1) Because its constituents are all composed of non-combustible inorganic substances. Therefore, the product is fireproof and flame-retardant. It does not produce toxic gas, and the cable has a reliable pipe seal and is well grounded, which is especially suitable for various explosion-proof places.

(2) Since the magnesium oxide insulation material can remain stable when the temperature is as high as 1800 degrees Celsius, the temperature limit of the cable itself is the highest temperature that the core and the metal outer sheath can withstand.

(3) Since the magnesium oxide insulating layer of the product is an inorganic substance, the core and the outer sheath are made of metal, so the aging problem is fundamentally solved, and the service life of the product is greatly extended. The service life can reach decades.

(4) Different outer sleeves can be used, which are resistant to corrosion by oils, solvents and most acids, and have good chemical stability.

(5) The product has good mechanical properties, strong structure, and can withstand twisting, squeezing, bending, pulling, friction, and heavy handling.

(6) The heating method of the cable is a series resistance electric heating element, so the heating is uniform and the temperature difference over the entire length is extremely small.

(7) Low temperature resistance, no brittle break during construction at low temperature, and easy construction and maintenance in winter.

3. Structure chart

4. Structure data:

5. Application:

Widely used in the following occasions:

1. Material storage containers that need to be heated in the chemical industry.

2. Heating of internal and external pipelines of crude oil in the petroleum industry.

3. Heating of containers and pipelines of various power stations.

4. Natural gas tank water seal anti-freezing heating, catalytic gas reactor heating, anti-freezing heating of pipeline valves, heating of natural gas by-products.

5. Heating of containers, pipelines and nozzles for food and general industries.

6. Heating of plastic and rubber extrusion heads or molding machinery.

7. Anti-freezing heating in gardening and agricultural heating rooms.

8. Accelerated curing of prefabricated concrete floors and walls in the construction industry and pre-drying of refractory bricks, heating of walls, floors and ceilings of various types of houses.

9. Heating of antifreeze facilities in the refrigeration industry.

10. Anti-ice and snow accumulation heating for airport runways, general roads, ramps, steps, bridges and tunnels, football fields, etc.

Wuhan Global Metal Engineering Co., Ltd (GME) specialize in the supply of heating elements and  temperature sensors(thermocouples & RTDs) for a vast array of industries since year 1995. 

Our main products include but not limited to Coil heater, Cartridge heater, Flexible Tubular heater, Cast-in Heater, Band heater, Thermocouple, RTD’s, Thermocouple extension wire, Thermocouple connection head , Mineral Insulated thermocouple cables , thermowell, etc. 

After 20 years growth, we have more than 200 employees in the factory including 50 sophisticated technicians. Our products have been exported to many countries including North America, South America, Europe, Middle East ,South Asia, etc. 

More details, you can also visit our website: https://www.gmemetal.com