Electric Coil Heaters For Hot Runner System
1 Introduction for High quality hot runner coil heater 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...
Description
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 hot runner heaters are annealed to acquire malleability for bending into any shape. Injection molding coil heaters with thermocouple are also available.
It can be used in hot runner system, plastic industry, packaging machinery, medical equipment, casting process and other electric heating industry.
Hot runner heater data sheet
|
External material |
nickel-chromium alloy |
|
Internal material |
high purity magnesium oxide, high temperature resistance wire |
|
Heating bar section |
2.2*4.2 3*3 3.4*3.4 3.5*3.5 4*4 |
|
Heating ring diameter |
10mm~38mm |
|
Heater height |
40mm~200mm |
|
Voltage |
220V~380V |
|
Power |
200W~3000W |
|
Built-in thermocouple |
J type, K type |
|
Lead length |
500mm 1000mm 1200mm 1500mm 2000mm |
|
Continuous operating temperature |
1200 degrees Fahrenheit |
|
Gap operating temperature |
1500 degrees Fahrenheit |






FAQ
Q1: Are you trading company or manufacturer ?
A: We are factory.
Q2: How long is your delivery time?
A: Generally it is 5-10 days ,it depends on your quantity.
Q3: Do you provide samples ? is it free or extra ?
A: Yes, we could offer the free sample but do not pay the cost of freight.
Q4: What is your terms of payment ?
A: Payment<=3000USD, 100% in advance. Payment>=3000USD, 50% T/T in advance ,balance before shipping.
If you have another question, please feel free to contact us
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