Cartridge Heaters Dealers

Cartridge heaters can be considered "component heaters" that are used to generate heat in many different applications. These process heaters are primarily used in mold and fit snug inside a cavity and helps heat solids by reaching high temperatures. Cartridge heaters have the versatility of being Cartridge heaters can withstand tough industrial usage; they can transmit up to 50 watts/in² heating capacity and are able to attain up to 300oc sheath temperature. In order to facilitate installation and heat transmission, cartridge heaters are made 1/4 inches less than the nominal size of the receptacle hole, with a tolerance of +/- 0.002 in. Standard cartridge heaters are supplied with electrical leads that are connected internally within a 3/8 inch cold section. In excessively hot applications, the length of this cold section could be increased.

To heat any kind of substance or material, such as oil, air, or sugar. Cartridges are widely used in the Plastics Industry (hotrunner systems, moulds) The Packaging Industry (sealing, welding, and cutting), The Textile Industry (cutting, sealing, embossing) and To heat up steel parts, & Many More cartridge heater is a tube-shaped, heavy-duty, industrial heating element used in the process heating industry, usually custom manufactured to a specific watt density.

We are offering cartridge heaters made by sunrise products is intended to use in different commercial ventures where restricted hotness is required for constrained space. Electric cartridge heater is manufactured from ideal quality metal, s.s. Also incoloy sheathing in ordinary and "d" structure. Smaller cartridge heater could be benefitted in low and also in high-density wattage. They are unique in term of value and are accessible at pocket amicable cost. Considered one of the famous producers and suppliers, we are included in offering an extensive variety of cartridge heaters. They are widely acclaimed for excellent, high execution and durable development.

Nexthermal has solved the removal problem sometimes seen in cartridge heaters. Nexthermal cartridge (pencil) heaters are built to last long duration and available for both medium and high watt density cartridge heater. During that time it is possible for a heater to adhere to the bore making the heater difficult to remove especially when the cartridge (pencil) heater is inserted into dissimilar metals such as aluminium or brass, or when contaminants are present. Nexthermal’s premium Anti-seize cartridge heaters help you preserve the integrity of your bore so your equipment can run at its best, and reduce costly down time associated with heater removal.

Uses : As heating elaments for Dies Moulds, Paterns, Plastic Injection & Extrusion Barrels, Packaging, Soldering & Bending Irons Forming of metals & plastic sheets & various other applications demanding localised heating in works areas for heating, melting, forming or stamping metal or other material.Construction : Generally, brass & S.S. is used as sheath but other high grade materials are also used for high temperature. Insulating medium is refrectory. Flexible wire or Screw type terminal connections are provided at one end and diameter & length of heater are as provided at one end & diameter & length of heater are as per specification given by customers. These cartridges are designed for horizontal mounting.Working Temperature : App. 280°CWhile Placing Order : Please mention diameter, length, wattage, voltage, lead wire length, special features if any.

To Heat dies & moulds, Smelting of materials, heating of fluids & heat welding etc. HD cartridge heaters are able to with-stand the toughest working conditions such as vibration, moisture, fluids, spills, frequent expansions & where the temp. Is 400 to 750 Deg. C. are required, or temperatures within a limited space. High-wattage cartridges belong to a new generation of electric heat-ing elements; they make it possible to use high watt loads in small spaces, thus ensuring excellent reliability in heavy-duty work condi-tions. Their special construction technology makes them the most advanced type of heating elements. The entire length of the wire wound around a magnesium oxide core is in a far away position from the axis of the cartridge, very close to the metal sheath, with a very thin and compressed insulating wall in between; this allows excellent heat exchange that allows a much lower temperature of the resis-tance wire than in other heaters in which the wire is in a deeper posi-tion. Besides the use of advanced technology and precise inspection techniques in their manufacturing. INSTALLATION & PRECAUTIONS The hole where it is going to be isntalled, the cartridge must have a diameter tolerance between –0.02 to –0.06 mm (depends upon watt density, higher watt density must have lower tolerance). The cartridge must not be longer than the hole where it is installed. Connecting leads must not be scratched, flattened, stained, wet, etc. The cartridge heaters cannot work in open air. Controlling systems must be used with the cartridge heaters. Resistance Tolerance: + 10% - 5% Wattage Tolerance: + 5% - 10% Length Tolerance: +/- up to 5mm The sensors for the controller should be placed between the working surface of the part & the heaters. The temperature of the part approximately half inch away from the heaters is used in selecting maximum allowable watt density. Control of power is an important consideration in high watt density appl cations. On/Off control is frequently utilised, but it can cause wide excursions in the temperature of the heaters & working parts. Thyristor power control are valuable in extending the life of the high watt density heaters, since they effectively eliminate On/Off cycling.

Manufactured using premium quality material, our range of High Watt Density Cartridge Heaters is available in 3.1 mm to 25 mm sizes ranging from 1/8” to 1”. High Watt Density Cartridge Heater can be easily configured with J and K types of thermocouples. Our High Watt Density Cartridge Heater is highly acknowledged for its high performance, durability and capability of valve heating any object from both inside & outside surface. Moreover, our range also facilitates in the development of new products that further help in determining heater location, heat distribution, responsiveness, precision of OD sheath tolerance, durability, and versatility, thermocouple location and key thermal mass positioning.