20 pieces different size of hot runner coil band heating elements had been finished and pakced well. They are ready for delivery to USA today.

Sinton Electric Hot runner heater uses metal to generate eddy current in alternating magnetic field to heat itself. It is usually used in metal heat treatment and so on.

TYPE

hot runner heater; band type of hot runner heating elements; spring coil type hot runner heating element; hot runner heating rod, hot runner flexible tubular heating elements, ring type heating elements; right angle hot runner heating elements; armored heater (patent of plastic beauty hot runner), heating wire coil, etc

PRINCIPLE:

when thicker metal is in alternating magnetic field, it will produce current due to electromagnetic induction. When the thicker metal generates current, the current will form a spiral flow path inside the metal. In this way, the heat generated by the current flow will be absorbed by the metal itself, which will lead to the rapid temperature rise of the metal. The equipment is an energy-saving equipment for pre-heating or secondary heating of fuel oil and constant temperature heating of plastic melting channel. It is installed in front of the combustion equipment to heat the fuel oil before combustion, so as to reduce the viscosity of fuel oil at high temperature (105 ℃ - 150 ℃), promote full atomization combustion, and finally achieve the purpose of saving energy. It is widely used in the pre-heating or secondary heating of heavy oil, asphalt, clear oil and other fuel oil and rubber and plastic manufacturing industry.

The hot runner band heating element is an important part of the hot runner system. Its heating accuracy and service life have a significant impact on the control of the injection molding process and the working stability of the system. After the electric heating pipe is shrunk, the steel pipe becomes hard and needs better deformation. The electric heating pipe must be subjected to high-temperature heat treatment to eliminate the mechanical tension of steel, so that it is easier to bend the electric heating pipe. The processed heating strip can be manually bent into the channel groove. There are many shapes: heating rod, heating ring, tubular heater, hot runner heating pipe, spiral heater (heating coil), 6 * 6mm ;  8 * 8mm;  3*3mm; 4*4mm ; 5*5mm square heating pipe specifications, etc. It is widely used in splitter plate heating, hot runner heating, etc. The company's product specifications and dimensions can be customized.

The hot runner band heating element is made of special production technology and high-quality materials. It is durable and ensures efficient operation in a tight space. It can operate normally even when the heating jacket temperature reaches 700 ℃. Manufactured according to metric and international standards, all models are based on vde0721 quality inspection requirements, which can meet the needs of heating elements used in most machines and factories.