Industrial Electric Spring Hot Runner Coil Heater for Plastic Injection Moulding Machine

• Customization: Available
• Certification: RoHS, ISO9001, CE
• Type: Coil Heater
• Model NO.: Coil Heater
• Material: Ni-Cr Wire
• Form: Spiral Heating Element
• Shape: Round
• Sheath Material: Cr Ni-Steel
• Resistance Wire: Ni Cr 80-20
• Insulation Material: MGO
• Maximum Sheath Temperature: 700°c
• Thermocouple: K or J
• Diameter: 10mm Min
• Unheated Length: 35mm (Standard)
• Transport Package: Carton Box
• Specification: customized
• Trademark: Hongtai
• Origin: China
• HS Code: 85168000
• Production Capacity: 2000pieces/Month
• Package Size: 15.00cm * 15.00cm * 10.00cm
• Package Gross Weight: 3.000kg

Product Description

Introduction 

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	Sheath Material	Cr Ni-Steel
	Insulation Material	MgO
	Resistance Wire	Ni Cr 80-20
	Maximum Sheath Temperature	700°C
	voltage	800V A/C
	power	> 5 M W
	Thermocouple	J type (Standard) or K type
	Length Tolerance (Straight)	5%
	Wattage Tolerance	+ 10% ( + 5% Available Upon Request)
	Resistance Tolerance	+ 10% ( + 5% Available Upon Request)
	Unheated Length	35mm (Standard)
	Dimensional Tolerance	Coil I.D + 0.1 to 0.2mm
		Coil Length + 1mm

Injection Moulding Hot Runner Coil Heater Mold Heater is 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. Injection Moulding Hot Runner Coil Heater Mold Heater with built-in thermocouple are also available. Hot runner bushes are produced with hot runner heaters of a different cross-section with inner brass and outer stainless steel cover.

Available cross section for Injection Moulding Hot Runner Coil Heater Mold Heater

3.0 x 3.0,  3.30 x 3.30, 3.5 x 3.5, 4 x 4 etc.
4.20 x 2.20, 4.20 x 2.50
Any other cross sections can be manufactured and supplied on request.


Features
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1. Standard sizes available with a variable cross section
2. Various Watt Density options available.
3. Robust Design with Choice of Terminal Exits
4. Available with built-in Thermocouple
5. Designed for even heat profile.
6. Precision fit on Hot Runner Nozzles & Manifolds.
7. Highly Non-corrosive.
8. Maximum heat transfer due to more contact area.
9. Advanced Thermal Engineering.

When you order ,pls provide this information

1.D: Inner Diameter (mm)

2.C: Height(mm)

3.Section Area: E*F(mm)

4.A: Lead Wire

5.Q:Quantity

Application
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1). Injection & Blow moulding machine nozzle
2). Hot Runner Nozzles & Bushings.
3). Packaging machinery
4). Hot runner Injection Moulds.
5). PET preform & Thin wall container Moulding
6). Hot runner Manifolds



Company & Cetification
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Packing & Delivery of Injection Moulding Hot Runner Coil Heater Mold Heater
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The packaging of Injection Moulding Hot Runner Coil Heater Mold Heater
1) plastic bag + carton box
2) wooden box

Shipping of Injection Moulding Hot Runner Coil Heater Mold Heater
By express (sample order) or by sea(bulk order)