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Industrial Cast-In Heating Solution

Micro Tubular Nozzle Heaters

Micro Tubular Nozzle Heaters are precision-engineered heating elements manufactured in compact diameters of 1.5 mm and 1.8 mm, specifically designed for molds, dies, nozzles, and barrels used in plastic processing machinery. These heaters are swaged and compacted to ensure superior heat transfer, excellent dielectric strength, and uniform temperature distribution. Manufactured using chrome nickel steel sheath material and fitted with specially designed clamping systems, they minimize mold downtime while providing reliable, long-lasting heating performance. Available in round and profile constructions, these heaters can also be customized to suit specific industrial requirements.

1.8 mm Maximum Diameter
1.5 mm Standard Diameter
1.3 × 2.3 Profile Size
Custom Built to Specification

Micro Tubular Nozzle Heaters are specially designed to provide concentrated and efficient heating in confined spaces where precise temperature control is essential. Their compact construction ensures excellent thermal conductivity, rapid heat-up, and uniform heat distribution throughout the heated component. The robust chrome nickel steel sheath offers exceptional durability and dielectric strength, while specially engineered clamping arrangements enable quick installation and reduced maintenance downtime. These heaters are widely used in hot runner systems, PET preform molds, thin-wall container molds, and multi-cavity injection molding applications where reliable performance and long service life are critical.

Superior Heat Transfer

Compact tubular construction delivers fast and uniform heat transfer for precision heating applications.

High Efficiency

Designed for continuous industrial operation with excellent dielectric strength and consistent performance.

Custom Engineering

Available in multiple diameters, profile constructions and custom termination options to suit specific requirements.

Standard Diameter

1.5 mm

Maximum Diameter

1.8 mm

Profile Size

1.3 mm × 2.3 mm

Sheath Material

Chrome Nickel Steel

Construction

Swaged & Compacted

Mounting

Special Clamp System

Shape

Round & Profile

Design

Custom Built

Application

Hot Runner Systems
Superior Heat Transfer
Uniform Heating
Excellent Dielectric Strength
Long Service Life
Easy Installation
Round Construction
Multiple Terminations
Custom Designed

Hot Runner Nozzles

Multi-Cavity Moulds

Thin Wall Container Moulds

PET Preform Moulds

Plastic Processing Machinery

Mould Heating Systems

Standard Sizes & Dimensions

Available standard Micro Tubular Nozzle Heater sizes.

ID OD Length Wattage Voltage Lead Length Cold Length
19.05 23.50 30.50 268 240V 1000 mm 125 / 175 mm
22.20 26.60 30.50 268 240V 1000 mm 125 / 175 mm
Standard Cross Section (MM)
- 1.5 1.8
1.3 × 2.3 - -
expertise

30+ Years Of Experience In Heaters

We appreciate the hard work of Pratik Mehta that’s providing his support & guidance to our firm, which enlightens the path of success. He has gained immense experience in the field of electrical products and thus able to guide us in the sphere.