Product Details
Nozzle injection molding machine spring heating ring hot runner
heating ring mold heating ring soft strip heater
Description:
1) Hot runner coil 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. The heaters
are annealed to acquire malleability for bending into any shape.
2) Hot runner heaters with built in thermocouple are also
available. Hot runner bushes are produced with hot runner heaters
of different cross section with inner brass and outer stainless
steel cover.
Specification:
1. Flexible cold section
2. Higher watt density than a cable heater
3. Resistance wire centered for more repeatable heat profile
4. Sealed transition head for moisture resistant applications
available
Product name | Hot runner series heater |
Insulation Material | High Pure MgO |
Resistance Wire | Cr20Ni80 |
Die Electrical Strength | 800V A/C |
Resistance tolerance | 10% |
Heating coil I.D | 8mm~40mm |
Max power density | 9W/cm² |
Cross sections optional | 3*3/4*4 |
Working life | 10,000 hours under less than 400℃ minus and 2000 hours at 700℃ |
Application:
1.Injection molding machine nozzle
2. Hot Runner Nozzles & Bushings
3. Packaging machinery
4. Hot runner Injection Molds
5. Injection & Blow Moulding Machine Nozzles
6. PET preform & Thin wall container Moulds
7. Hot runner Manifolds
Company Profile
Wuhan Global Metal Engineering Co., Ltd (GME) specialize in the
supply of heating elements and temperature sensors(thermocouples
& RTDs) for a vast array of industries since year 1995.
Our main products include but not limited to Coil heater, Cartridge
heater, Flexible Tubular heater, Cast-in Heater, Band heater,
Thermocouple, RTD’s, Thermocouple extension wire, Thermocouple
connection head , Mineral Insulated thermocouple cables ,
thermowell, etc.
After 20 years growth, we have more than 200 employees in the
factory including 50 sophisticated technicians. Our products have
been exported to many countries including North America, South
America, Europe, Middle East ,South Asia, etc.
More details, you can also visit our website: https://www.gmemetal.com