
Hot Runner Manifold Tubular Heater
Product Introduction
We will do our best to grasp the new opportunity to make better heating element for heat press machines, Far Infrared Heating Film, Resistance Of Wires and promote the industry. We serve customers with science and technology, adhere to technological progress, continuous innovation, and continuous surpassing, and we have become a powerful enterprise. Providing the community with specialized products or services is a way to maximize the company's competitive advantage.
Description
Hot runner heater and Hot Runner Nozzle Heater are made of nickel chrome resistance wire placed inside chrome nickel steel tube filled with MgO power and compacted for faster and efficient heat transfer. The heaters are anneale to acquire malleability for bending into any shape. Hot runner heaters with built in thermocouple are also avaiable. Hot runner bushes are produced with hot runner heaters of different cross section with inner brass and outer stainless steel cover.

Specificatioin
Sheath Material | Cr Ni-Steel |
Insulation Material | MgO |
Resistance Wire | Ni Cr 80-20 |
Maximum Sheath Temperature | 700°C |
Die Electrical Strength | 800V A/C |
Insulation | >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 |
When you order hot rummer nozzle heater, please let us know below dimensions, also please let us know if you have other requirements.

Needs to tell us the inner diameter, outer diameter, length of the heater you need, whether you need a thermocouple, whether the thermocouple is J-type or K-type, heater lead length, our standard does not heat The length is 40mm, if you have special requirements, you need to tell us when placing an order, thank you!
Structure
Hot runner heater are made of nickel chrome resistance wire placed inside chrome nickel steel tube filled with MgO power and compacted for faster and efficient heat transfer. The heaters are anneale to acquire malleability for bending into any shape. Hot runner heaters with built in thermocouple are also avaiable. Hot runner bushes are produced with hot runner heaters of different cross section with inner brass and outer stainless steel cover.
Our Other Production Pictures
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Hi friend, nice to meet you here, wish you very good day, and prosperous tomorrow.
Please feel free to contact us as below at any time.

Relying on our advantages in various aspects, we continue to promote technological progress and optimize our Hot Runner Manifold Tubular Heater structure. We insist on implementing product innovation, technological innovation and management innovation. We face customers and employees, and stick to the attitude of making promises. By moving ourselves, we will eventually move customers, colleagues, friends and families.
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