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Export Ready

Cartridge Heaters

Name: Cartridge Heaters
SKU: 8616319
Price: 5.67 USD
Availability: InStock

Sold by heat source · Manufacturer, Brand Owner · Mumbai Suburban

Price

₹ 5.67 /Unit

In stock

Inclusive of all taxes

Minimum order: 1 Unit

Export Snapshot

MOQ

1 Unit

Lead time

On request

Packaging

Standard export packaging

Shelf life / longevity

As per product specification

HS Code

On request

Origin

India

Port of dispatch

On request

Export markets served

Global markets

Values shown are for heat source.

Compliance & Certifications

Suitable for

Importers · Distributors · Wholesalers

Mumbai Suburban Dispatch on request Verified seller

heat source

Manufacturer, Brand Owner · Mumbai Suburban

Heat Source, a leading industrial heater manufacturer is a Partnership company & known as a prominent manufacturer of Electrical heaters, Thermocouples.

Registered address: Thane, India. Industry: Others > Other.

View profile All products

Established

2009

Employees

1–10

GST

27AAFFH3614J1ZF

IEC code

Not shared

Export markets

Global markets

GlobalLinker Member Since

Mar 2026

Turnover

2500001 - 10000000.

Incorporation Type

On request

Verified Seller Certificate of Registration

Product details

What are the specifications of this product?

Overview

Cartridge Heaters are high-performance, cylindrical heating elements designed for precise and localized heating in industrial applications. Inserted into drilled holes, they deliver efficient heat transfer directly to metal components. With high watt density, fast heat-up time, and compact design, they are ideal for molds, dies, and process heating systems.

Product Description

Cartridge Heaters are robust, tube-shaped electric heating elements engineered to provide precise and uniform heating in industrial processes. Designed to be inserted into drilled holes, they transfer heat directly to metal components such as molds, dies, platens, and machinery parts, ensuring efficient and controlled heating.

These heaters consist of a resistance coil wound around a ceramic core, insulated with magnesium oxide, and enclosed in a durable metal sheath for superior heat conductivity and electrical safety.

Known for their high watt density and rapid heat-up capabilities, cartridge heaters improve productivity by reducing heating time and ensuring consistent temperature distribution. They are widely used in applications such as plastic injection molding, packaging, food processing, and fluid heating systems.

Description provided by heat source.

Specifications

Product Type	Cartridge Heater
Shape	Cylindrical / Tube-shaped
Heating Element	Resistance coil
Core Material	Ceramic core
Insulation Material	Magnesium oxide
Outer Sheath	Durable metal sheath
Heating Method	Direct conductive heating
Installation Method	Inserted into drilled holes
Heat Density	High watt density
Warm-up Time	Fast heat-up
Primary Function	Precise localized heating
Target Components	Molds, dies, platens, machinery parts
Industrial Applications	Plastic injection molding, packaging, food processing, fluid heating systems
MOQ	1 Unit
Store Name	HEAT SOURCE

Use cases

Category	Industrial Heating Elements > Cartridge Heaters
Primary application	Wholesale, distribution, and international sourcing
Brand	Not specified
Product type	Product

Logistics & handling

Lead time	On request
Packaging	As per buyer requirement
Storage condition	As recommended by supplier
Origin	India
Form	As listed by supplier

Commercials (this seller)

Minimum order	1 Unit
Lead time	On request
Payment terms	As per negotiated commercial agreement.
Checkout type	enquiry

Buyer questions

Frequently asked by buyers

Common questions B2B buyers ask before sourcing Cartridge Heaters. Answers compiled from verified sellers' commercial terms and platform data.

Q: What makes cartridge heaters suitable for direct heating of molds and dies?

A: Their cylindrical design allows them to be inserted directly into drilled holes, enabling efficient conductive heat transfer straight into molds, dies, and other metal components.

Q: Why is magnesium oxide insulation used in cartridge heaters?

A: Magnesium oxide provides strong electrical insulation while also supporting efficient heat transfer from the resistance coil to the metal sheath, which improves heater performance and safety.

Q: How does high watt density benefit industrial cartridge heaters?

A: High watt density allows the heater to produce intense, localized heat in a compact size, which helps reduce warm-up time and supports precise temperature control in production equipment.

Q: Which industrial equipment commonly uses cartridge heaters?

A: Cartridge heaters are commonly used in plastic injection molds, platens, packaging machines, food processing equipment, die casting tools, and fluid heating systems.

Q: What is the main advantage of cartridge heaters over broader-area heaters?

A: Cartridge heaters deliver heat exactly where it is needed, minimizing energy loss and improving process efficiency in applications that require localized heating.

Question not answered? Ask sellers directly — typical response within 4 hours.