Sinton ring heater size:φ45*40mm with J type thermocouple wire inbuilt
Power and Voltage: 220V/1070W, they also can be made according to your design.
Sinton electric hot runner coil heating elements are swaged and compacted to these diameters and fitted into special clamps to tighten over circular parts for heating purpose.
Sinton electric hot runner coil heating elements Features：
1. Standard sizes available with a various cross section
2. Various Watt Density options available.
3. Available with built-in Thermocouple
4. Designed for even heat profile.
5. Highly Non-corrosive.
6. Maximum heat transfer due to more contact area.
Also we can manufacture electric hot runner coil heating elements as for our customers according to their technical indications and quantities you require from a single unit until they are required.
Sinton group’s coil heater Cross sections optional:
4x4mm, 3.5x3.5mm, 3.3x3.3mm, 3x3mm, 4.2x2.7mm, 4.2x2.5mm, 4.2x2.2mm, 4x2mm, ø4.5mm, ø4.2mm, ø4mm, ø3.8mm, ø3.45mm, ø3.2mm, and ø3.0mm
Electric Hot Runner Coil Heater Element Technical Specifications
Sheath material: 304SS
Max working temperature: 700℃
High voltage stability test:
Less than 0.5mA leak under 800V for 15 seconds
ID available: 7mm to 120mm
Coil length available: 6mm to 400mm
ID tolerance: -0.20- 0.25mm; +0.00
Range of working voltage: 12V to 440V
Power range: 5W to 2500W
Power Tolerance: +5% and -10%
Working life: 10,000 hours under 400℃ working temperature minus and 2000 hours under 700℃ working temperature
TC optional: type J and K
TC Tolerance: ±5℃
Surface treatment: Silver sandblasted or black according to your requirement