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high density cartridge heater, with K or J TC cable, As customer's requirement, non-standard - details see: https://www.machineto.com/stainless-steel-high-density-single-head-electric-cartridge-heater-with-screw-for-plastic-mold-10245791

One, the concept of heating tube

Heating element (tube) is based on metal shell (including stainless steel, copper tube), along the axial uniform spiral tube center electric thermal bonding wire, nickel chromium, chromium iron alloy) the gap filling compaction with good thermal insulation properties of the magnesia oxide, silica gel seal on both ends of the tube, the metal sheathed electric heating element to heat the air, metal molds and all kinds of liquid. Heating tube shape electric heating element (tube), is put into the electric heating element in the metal tube, and then fill the gap part closely to have good heat resistance, thermal conductivity and insulation the crystallization of magnesium oxide powder, in the other process. It has a simple structure, high mechanical strength, high thermal efficiency, safe and reliable, easy installation, long service life, etc. Widely applicable to all kinds of saltpeter tank, water tank, oil tank, acid and alkali trough, the fusible metal melting furnace, air heating furnace, drying oven, drying oven, such as hot-pressing mold device. Heating pipe is specifically convert electrical energy into heat energy of electrical components, due to its cheap, easy to use, easy installation, no pollution, is widely used in all kinds of heating cases, the manufacturer of electric heating element has a lot of general design service life of more than 10000 hours, far infrared radiation heating element, can have five (5) the life of the heating season.

Second, the classification of the heating tube

Radiator heating pipe

Bath heating tube

Machine water tank with heating tube

Installation of electric heating boiler tubular heating elements

Installation of electric heating boiler tubular heating elements

Heating tube

... And so on

Three, heating tube of the calculation of calorific value

Can use the voltage regulator to change by changing the input voltage and current calorific value.

Calorific value and voltage is proportional to square, and the current is proportional to square.

Voltage to 1/2, calorific value into a quarter

Current to 1/2, calorific value becomes a quarter

How to validate quality electric heat pipe

Electric heat pipe and the most intuitive method is: first the electric heat pipe surface wipe, and then turn on the ac 220 v power supply, in dry air to burn, the surface after the red power, after being completely cooled electric heating tube, use a napkin to wipe, should be no black on white paper oxide powder (does not react with oxygen in the air), for high quality heating tube.

Carbon fiber heating element is the most competitive high-tech materials in this century, the emergence of it caused a new revolution in the field of electric heating with carbon fiber heating element to replace the metal heating element will become an inevitable trend.

2013 Hot Sales Mini Electric Cartridge Heaters

Single-head electric tube (Cartridge heater) is suitable for:

Heating of Mould Tools, Tooling, Platens, Packaging Machinery, Heat Sealing Equipment, Plastic Process Machinery, Food Process Machinery, Catering, Printing, Hot Foil Printing, Shoe manufacturing Machinery, Laboratory / Test Equipment, Vacuum Pumps, and many more.

Detai manufacture Cartridge Heaters engineered to satisfy the full spectrum of Cartridge Heater applications. Whilst a standard range of Cartridge heaters are available, we specialise in designing and manufacturing cartridge heaters to our customers requirements. It is important to choose the correct construction heater to suit your application.

Recommended for temperatures up to 750°C

All Cartridge Heaters are available with a built in Thermocouple Type J or K

Please note that XSF manufacture to customer specification. There are many lead options available, including Glass Fibre Leads, Silicon Rubber Leads, PTFE Leads, Ceramic Beaded Leads, Braided Leads and Conduits. Please advise us of the type of leads preferred. If you would like some assistance or advise on the correct lead to use, please do not hesitate to ask.

When ordering Cartridge Heaters, please specify the following information :-

1.Type of Cartridge Heater ( please refer to Termination Options ).

2.Ø of Cartridge Heater.

3.Overall length for a straight Cartridge Heaters.

4.Wattage & Voltage

5.Lead type ( glass fibre / PTFE ) & lead length.