Electric Nozzle Injection Molding Machine Spring Hot Runner Coil Heating Element

• Type: Electric Coil
• Material: Ni-Cr Wire
• Form: Heating Coil
• Shape: Coil
• Voltages Available: 110V, 120V, 220V, 230V, 240V, 380V, 400V, 440V
• Power Available: Can Be Customized
• Tube Material: Stainless Steel 304,321,316, Incoloy 800, Incoloy
• Max Tempertaure: 750c
• Surface Treatment: Spolish & Black
• Transport Package: Cartons and Wooden Box
• Specification: Custom
• Origin: Jiangsu, China
• HS Code: 8516800000
• Production Capacity: 20000 Pieces/Month

Product Description

Product Description

Hot runner coil heater is mainly used for hot runner mold or, as well as other precision heating system. Spring heating ring external using high quality Ni-Cr steel tube, the internal use of high purity magnesium oxide , high temperature resistance wire,and first-Class manufacturing technology. The wire is after the annealed, with flexibility can be bent into an arc or circle heating. Its high working temperature, fast heating, uniform heating precision, Iong-term service life, can be automatically controlled area, high thermal conduction, while internal heating material damage, external can be reuses.

Product Name	Hot runner heaters
Voltages available	12-380v
Power available	200-3000w( 6.5W/CM2 ) + 5%
Tube Material	SUS304/SUS/310S/Incoloy800
Inner Diameter	8-40mm
Length	coil type: 40-200mm (+ 0.5mm); straight type: 200-3000mm (+ 0.5mm)
Cross-section	Round: Dia.3mm;3.3mm;3.5mm Square:3x3mm;3.3x3.3mm,4x4mm, Rectangular:4.2x2.2mm,4x2mm;1.3x2.2mm
Inner heating wire:	Cr20Ni80
Insulation	High pure Mgo
Max. Temperature	650°C
Built-in thermocouple	with or without J /K TC(Available)
Lead wire	300mm length; Different type of sleeve(nylon,metal braided,fiberglass ,silicone rubber, kevlar) is available
Application	Plastic Die Applications; Blow Molding Machine; Extrusion ; Hot Runner Systems;Injection Molding; Thermoforming

Main Features

* Standard sizes available with various cross section
* Various Watt Density options available.
* Robust Design with Choice of Terminal Exits
* Available with built in Thermocouple
* Designed for even heat profile.
* Precision fit on Hot Runner Nozzles & Manifolds.
* Highly Non-corrosive.
* Maximum heat transfer due to more contact area.
* Advanced Thermal Engineering.

Application

* Injection moulding machine nozzle
* Hot Runner Nozzles & Bushings.
* Packaging machineries
* Hot runner Injection moulds.
* Injection & Blow Moulding Machine Nozzles.
* PET preform & Thin wall container Moulds
* Hot runner Manifolds.

Order Guide

When you order the hot runner coil heater, pls let us know:

1. Volts&Watts
2. Inner dia of coiled heater : I.D (Or) Outer diameter of nozzle to be heated
3. Height of coil
4. Connection lead option and leading wire length
5. Type of the thermocouple (J type or K type)
6. Drawing or sample for special type
7. Quantity

 

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Company Profile

 

YANCHENG KUNYI ELECTRIC INDUSTRIES CO., LTD is an industry and trade-oriented enterprises, we dedicate to the design, development, production, sale and technical services of electric heaters. The head office is located in Tinghu District, Yancheng City. Our company's main business is electric heating element, electric heating equipment, high temperature electric heaters and environmental protection equipment. Our company adheres to the business philosophy of "quality first for survival and service-oriented development", and provide our customers with high quality products and services with an efficient and flexible management model and a truth-seeking and pragmatic attitude. Our mission is: reputation, quality and service. Yancheng Kunyi Electric Industries Co., Ltd. is willing to have a long term cooperation with you and your company.