Small Heating Coil

Small Heating Coil

Micro tubular 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.
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Description

Small Heating Coil

Introduction

1. The micro electric heaters of the company adopts imported Donghuang magnesia powder as the insulating filling medium, which has the advantages of fast heat dissipation and high insulation. The heating wire and the wire are made of raw materials imported from Germany, which greatly prolongs the service life of the heater.

2. The hot runner coil heater is wound into a shape and formed by a CNC tube bending machine and a customized special fixture. The inner hole has high dimensional accuracy, the tolerance can reach ±0.05mm, the size is stable, and the consistency is good.

3. The industrial heater coils uses the German imported mirror to detect the position of the hot end and the cold end. It has high temperature measurement accuracy and good consistency, and is especially suitable for multi-cavity hot runner systems.

 

Technical parameters:

Item description

heat runner heater

Main application

Mainly used in injection moulding machine, hot runner nozzles and bushings, packaging machine, hot runner injection moulds, injection & blow moulding machine nozzles, hot runner manifolds etc.

Sectional area

3X3, 4.2X2.2, 4X2, 4X2.7, 4X2.5, 3.3X3.3, 3.5X3.5

Inner Diameter

8mm, 10mm, 12mm,ETC

Sheath material

SS304,SS310

Insulation material

High pure MgO

Resistance wire

Cr20Ni80

Max. Sheath Temp.

700degrees

Dielectic Electrical Strength

800V. A/C

Dimensional Tolerance

Coil ID. +/-0.1~+/-0.2mm;
Coil Length. +/-1.5mm

Wattage tolerance

+/-10%(+/-5% available upon request)

Voltage & Wattage

12-380V/70-1000W

Build-in thermocouple power

With or Without J/K Type Thermocouple.

Sheath length

500/1000/1200/1500/2000mm

Available Sheath Material

Stainless steel braided/Fiberglass braided/Silicone sheath/Armor sheath/Dual terminal/Dual terminal teflon insulated.

 

Order Guider

1.Cross Section

2.Circles / length/ diameter

3.Voltage

4.Wattage

5.Quantity

Coil Heater products picture show

coil heaters

Industrial Hot Runner Coil Nozzle Heater supplier

Coil Heater Process show

Micro tubular hot runner heater Production equipment

Hot Runner Mold Heater Test room show

test

Packing and shipment ways

Micro tubular hot runner heater  packing and shipment

SUWIE HEATER Advantage:

12 years focusing on heating elements;

10 years technical service and proessional sales team;

9 years of independent product research and development;

OEM/ODM is available.

Obtain Obvious Advantages, Provide Best Price, Welcome To Talk More.

FAQ

1.

Q: How to Place an order?

A: Kindly pls send us you order by email, we will confirm the PI with you. we wish to know the followings: Delivery information-company name, address, phone/fax number, destination, transportation way; Product information :item number, size, quantity, or any requirements, etc.

2.

Q: Do you accept OEM manufacturing?

A: Yes! We do accept OEM manufacturing. We will quote you the exact price and make the exact heating elements to your specification and drawing.

3.

Q: What is your main product line made?

A:We mainly produce heating element,cartridge heater,hot runner heater ,industrial heater and so on.

Focus on heating element.( etc.)

 

Shenzhen Suwaie Technology Co., Ltd. Focus on the production of Small Heating Coil. Our company has professional equipment and engineers to provide the production and service of Small Heating Coil.

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