Hot runner coil heater

Classification:Band Heater
Views:second
Date of issue:2023-07-05 16:22:38

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Summary

Hot runner coil heater

Product Description

Hot runner heater is an advance concept of thermal engineering which has a construction similar to high watt density cartridge heaters. These heaters are also known as high performance tubular heaters or cable heaters. The basic construction of these heaters consist of compacted MgO, high temperature resistance wire and Chrome Nickel Steel tube. These heaters can be constructed with or without built in thermocouples. They are usually installed where space available for heating is limited and are widely used on hot runner nozzles, and manifolds, die cast nozzles, packaging machines etc.

Product Details

Sectional area	3X3,4.2X2.2,4X2,4X2.7,4X2.5 3.3 X 3.3 3.5 X 3.5 4 X 4,2.2X1.3
Minimum ID	8mm
Sheath Material	SS304,SS310
Insulation Material	High Pure MgO
Resistance Wire	Cr20Ni80
Maximum Sheath Temperature	700°C
Die Electrical Strength	800V A/C
Insulation	> 5 M W
Dimensional Tolerance	Coil I.D + 0.1 to 0.2mm// Coil Length + 1mm
Wattage Tolerance	+ 10% (+ 5% Available Upon Request)
Voltage	12V~380V
Wattage	70W~1000W
Build-in thermocouple power	without or with J/K thermocouple
Sheath's length	500/1000/1200/1500/2000mm
Available sheath	nylon,metal braided,fiberglass ,silicone rubber, kevlar
Sheath's color	standard is black,other color is also available
Connector	without or with 5 pin xlr,4 pin min xlr connector
Connector' color	silver or fully black

Features of Hot Runner Coil Heater

1. Standard sizes available with various cross section
2.Various Watt Density option available
3.Designed for even heat profile
4.Precision fit on Hot Runner Nozzles
5.Highly Non-corrosive