Armoured 6.8mm Mineral Insulated Electric Heating Cable

Magnesium Oxide Insulated Slender Armored Electric Heating Cable (Sheathed heating cable, mineral insulated heating cable) is made of metal protection tube, inorganic insulation (e.g., magnesium oxide, alumina, etc.), good performance nickel and chromium alloy resistance wire or other metal or metal alloy conductors. It possesses good properties of anti-pressure, anti-vibration, flexible, energy saving, impervious, resistant to radiation, explosion-proof, safe and reliable, easy installation, high mechanical strength, long life and so on. It has been widely used in aerospace, nuclear power, petroleum, chemical, natural gas, military industry, machinery, electricity, energy and other industrial sectors for heating, heat preservation, heat tracing,Heating and heat preservation of gas and fluid, heating and tracing of container pipelines, etc.

The highest heating temperature of armoured heating cable produced is 860℃.

The cable is composed of a continuous seamless metal sheath, one or more heating wires and a tightly compacted magnesium oxide insulation layer, as shown in the figure.

Armour heating element is composed of heating cable in the middle section, cold cable at both ends, connector and terminal, as shown in the figure below, which can be easily connected to power supply.

In addition, heating cable can be made into different shapes and different power heating elements (single core, double core etc, diameter, height, power according to user requirements).

Cable Structure

Application

Specification

Heating cable instruction code

MI SS-B 16K6560/60/2520/220/E1

NO. 1 2 3 4 5 6 7

Cable Code

1 6 K 6560

No 1 2 3 4

Table 1 Structure of Cable Element

Table 2 Heating Cable Specification (600V Single Core)

Table 3 Heating Cable Specification (600V Double Cores)

Table 4 Heating Cable Specification (300V Double Cores)

Note:

The resistance value of 2-core cable in the above table is the measured value after the ends are twisted (i.e., single-core resistance X2);

If not specified, the sheath material is based on SS 321;

For the use of 660V voltage occasions, please contact our company professionals.

Table 5 terminal specifications

Note 1: E1 means 1/2 "NPT;E2 means 3/4 "NPT;E3 represents 1 "NPT (taper thread);Additional connection thread requirements are available.

Note 2: the length of cold end cable with standard configuration is 2 meters. If increase or decrease of length required, please contact our professional personnel.

Corresponding reference table between the output power and sheath temperature

Anticorrosive specification

Explosion-proof instructions

MISS series heating cable with explosion-proof terminal, can be used in potential explosive environment. Authenticated by the Chinese CQST, in accordance with Chinese GB3836 explosion-proof electrical standards, they can be applicable to Ⅱ A, Ⅱ B, Ⅱ C (C1D2) level of explosion-proof electrical equipment.

Pasia Industries is a scientific and technological enterprise specializing in researching, developing, producing, installing and providing technical consultation and service for mineral insulated heating cables, heating elements and finished heaters as well as welded honeycomb products for filtering, shielding, sealing and guiding. Located in Puyuan high-tech park, Zhejiang province, it covers an area of more than 10 hectares, with a construction area of more than 50,000 square meters. It possesses a convenient transportation, about 150 kilometers from Shanghai in the north and 40 minutes from Hangzhou Xiaoshan international airport in the south.

With the most professional production lines and the highest automation level in China, Pasia produces mineral insulated heating cables, heating elements and finished heaters, honeycomb cores of stainless steel, brass, nickel, aluminium and other metal or metal alloys according to international standards. Pasia is one of the top four professional manufacturers of industry in the world on capacity and sales. As leading technological products, they possesses advanced properties of good quality, many varieties, full specification range, wide application, long service life, good safety and easy maintenance etc., and have been successfully applied to oil and gas (extraction, transportation, storage, etc.), chemical industry （petrochemical industry, fine chemical, pharmaceutical, etc.), power (nuclear power, solar power, etc.), construction (melting ice and snow), railway, aviation, metallurgy, electronic and et al for the applications as heat tracing and heating, detecting, signaling, power transmission, as well filtering, shielding, guiding and sealing. The company has become one manufacturer of the few in the world of completely electric heating technology and products of four categories including constant wattage, temperature self-regulating, MI heating cable and skin effect resistance and one of the top three wire electric heating products suppliers. The honeycomb core has been widely used by many clients on filtering, water treatment, structure platform with high requirement on flatness, shielding, turbine sealing and straightening etc. It can not only provide complete categories of professional products, also provides customers with solutions, consulting, project reply, EPC project general contracting services which can even be extended to the services including safe operation for maintenance etc. So far, the company has possessed 25 related patented technologies, 13 national new products, and 12 national technological innovation projects.

Upholding a company spirit of leading innovation and win-win cooperation, Pasia has become one of the few in the industry who possesses complete capacity of research and development, design, production and installation of mineral insulated heating cable and its heating equipment, honeycomb core and its parts or modules both home and abroad, relying on professional team, advanced management means, close work with related universities, design institutes and scientific research units, industry leading R&D testing capacity, under the ISO9001 quality system. After several years’ hard and persistent efforts, Pasia have the ability to supply a complete set of products, excellent technical support and perfect follow-up service. A variety of products have not only been applied to meet the requirements from domestic market, but also exported to many countries and regions such as Europe, Asia, Africa and America to serve different categories of purposes. It receives a high visibility and reputation from the industry. Over the past years, the company has involved in thousands of projects from all walks of life, among which the most influential ones are:the explosion-proof natural gas electric heater at Datong natural gas gate station in Shanxi province; Electric heater for paint material for the production bases of Hempel (USA) paint company in Kunshan and Guangzhou; Electric heaters for Tongyi chemical system in Beijing, Lanzhou, Shanghai and Shandong; Complete heating and tracing equipment for large oil and gas fields in Jiangsu oilfield, Benin, Angola, Thailand, Myanmar, Kazakhstan, the UK, Canada; the wind or water tunnels of honeycomb core in Singapore, India, USA and UK, shielding honeycomb core applications from many foreign countries, honeycomb seals for the turbines from Russia etc.

Insists on serving market with sincerity, securing quality with technology, leading innovation with study and driving development with passion, Pasia has become a well-known provider of advanced heating technology solutions at home and abroad, and one of the fastest growing members in the industry.