heating cartridge
Usage:
Low load heating cartridges are intended for the heating, by conduction, of tools.
They are used to heat press plates, welding jaws (sealing)…
Maximum temperature of use of the heating cartridges: 500°C for TI (stainless steel shielding) and 350°C for TL (brass shielding), maximum load 6 W/cm² for TI and 4 W/cm² for TL.
Technical description :
- coiled resistive wire;
- Insulation by ceramic piece;
- Stainless steel tube diameter 9.5 (3/8ʺ), 10, 11, 12, 12.5, 12.7 (1/2ʺ), 13, 14, 15, 15.8 (5/8ʺ), 16, 17, 18, 19.8,20, 23, 25, 25.4 (1ʺ), 28, 30, 32, 38, 40;
- Diameter tolerance ±0.2;
- Length: from 40 to 3000 mm;
- Outputs by flexible nickel wires insulated with silicone glass silk, length on request;
- Voltage: up to 440V Single phase;
- Power: from 75 to 5000 W;
- Set bottom.
Possible variants:
- Other diameter, square or rectangular profile;
- Sealed bottom welded with argon or brazed with silver;
- Built-in thermocouple type J or K;
- Metric or gas threaded connection (depending on the diameter);
- Addition of flange or fixing lug;
Specific cable length,up to 2000 mm; - Added ground wire;
- Specific sealing (refractory cement, epoxy resin, silicone);
- Powered by high temperature wires, Kapton insulation up to 400°C and ceramic beads up to 800°C.
Montage :
TI and TL cartridge heaters should be mounted in a bore with a maximum clearance of 0.2 mm from the diameter of the cartridge heater.
To ensure proper operation of the TI and TL cartridge heaters, the user must provide a temperature control system.
The installation of the heating cartridges in the part to be heated must be regular. The sensor for the regulation is placed in the middle of the cartridge heaters.
Cartridge heater photo gallery
