Hot Runner Coil Heaters
Coil Heaters are small diameter, high performance units. They are fully annealed, can be cold formed into a variety of shapes according to your application requirement. For different application requirements, we supply power leads exiting from one or both ends; with or without internal thermocouples, and round, square or rectangular shape elements.
Continuous operating temperature to 650°C
Sheath watt densities on element 4.5-8W/CM²
Elements diameters and shapes:
1.5mm, 1.8mm, 3mm, 4mm, 5mm round
3x3mm, 3.5x3.5mm, 4x4mm square
Stainless steel 321
1 metre Teflon (200°C) or Fibreglass (450°) leads With stainless steel braid as standard
Internal thermocouples are available in type J and K
The heater can operate in unusual environments, including cryogenic and subfreezing temperature, high vacuum, and gaseous and liquid immersion conditions.
Plastic injection moulding nozzles
Hot metal forming dies and punches
Cast in heaters
Laminating and printing presses
Medical, analytical and scientific instruments
1.Minimum order: 5pcs
2.Delivery time : in stock 1-2days ,out stock 3-7days
3.More than 50 different sizes stock
4.Provide OEM service.
5.Quality Assurance：Under normal conditions consistent with the design range 365days
Packing and shiping:
Superb Heater Technology has been focused on the production of high temperature hot runner coil heater since 1985, which is well-known as one of the leading manufacturers and suppliers of high temperature hot runner coil heater. In the past years, we owned strong reputation for the high quality, reliable performance and strong durability of our products. Should you are interested, please feel free to contact our factory.