Product Details
hot runner heater coil heating element for hot runner nozzle
Description:
10mm 14mm 16mm 18mm 20mm flat enail coil heater 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 hot runner heaters are annealed to acquire
malleability for bending into any shape. Injection molding coil
heaters with thermocouple are also available.
The item is used for packing machine,Injection mold,high temperature mold,3D printer for heating,with high tempereture,short heating
time,long service life,low leakage current and other performance.
Specification:
220V 2kw stainless steel air electrical Spiral Hot Runner heater
coil heating element
Diameter | from 3.0mm to 30mm; |
Length tolerance | ± 2% or 3.2mm (1/8"), whichever is greater |
Voltages available | 12V-480V or as customer's demand |
Diameter tolerance | Diameter at each end may vary +0.05mm -0.1mm (+.002 -.004) |
Internal thermocouple | type J or K; |
Thermocouple Location | Disc End, Sheath, Center of Heater; |
Maximum leakage current (cold) | ≤ 0.5 mA; |
Resistance tolerance | +10%, -5% |
Wattage Tolerance | +5%, -10% |
Wattage density | high/middle/low(5-25w/cm2) |
| SUS 304/316L/201 Incoloy 800 |
Standard Cold Zone | 5-10mm |
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