Injection moulding machine Spring enail hot runner coil heater with
thermocouple J
Description:
1) Coil spring heaters are made of nickel chrome resistance wire
placed inside chrome nickel steel tube filled with MgO powder and
compacted for faster and efficient heat transfer
2) The hot runner heaters are annealed to acquire malleability for
bending into any shape. Injection molding coil heaters with
thermocouple are also available.
3) Our Hot Runner Coil Heater is annealed to acquire malleability
for bending into any shape. Hot Runner Bushes are produced with hot
runner heaters of different cross sections with inner brass and
outer stainless steel cover.
Specification:
1.Spring ring heating specification:heating section:2.2×4.2 3×3
3.4×3.4 3.5×3.5 5.4×4mm
2.Heating coil ID 10mm-38mm.heating height of ring:40mm-200mm
3.Voltage:220V-380V,wattages:200W-3000W
4.Built-in thermocouple power: with or without J/K
thermocouple,length of lead wire as 500mm 1000mm 1200mm 1500mm or
2000mm
5.Continuous Operating Temperatures to 1200℉
Intermittent Operating Temperature to 1500℉
6.Spring heating ring advantages:high working temperature,fast
heating,long service life,convenient installation.
Sheath of coil heater | SUS304 |
Insulation of coil heater | Compacted magnesium Oxide |
Heating conductor | NiCr8020 |
Thermocouple | K type, J type (optional) |
Leads | Stainless steel braided wire, PTFE wire, glass fiber wire ( On
demand) |
Voltage | 24V to 415V |
Temperature resistance | Max 800 cent degree |
Application:
1. Injection moulding machine nozzle
2. Hot Runner Nozzles & Bushings
3. Packaging machineries
4. Hot runner Injection moulds.
5. Injection & Blow Moulding Machine Nozzles.
6. PET prefrom & Thin wall container Moulds
7. Hot runner Manifolds.
