Sheath heater Product List and Ranking from 39 Manufacturers, Suppliers and Companies

Last Updated：Jan 14, 2026 Aggregation Period:Dec 17, 2025～Jan 13, 2026
This ranking is based on the number of page views on our site.

Sheath heater Manufacturer, Suppliers and Company Rankings

Last Updated：Jan 14, 2026 Aggregation Period:Dec 17, 2025～Jan 13, 2026
This ranking is based on the number of page views on our site.

プロヒートヒーター事業部 Aichi//Industrial Machinery
中日電熱 Tokyo//Machine elements and parts
熱学技術 Tochigi//Industrial Electrical Equipment
4 日本ヒーター Tokyo//Industrial Electrical Equipment
5 SHINNETSU.Co,.Ltd. Headquarters Ibaraki//Industrial Electrical Equipment

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Sheath heater Product ranking

Last Updated：Jan 14, 2026 Aggregation Period:Dec 17, 2025～Jan 13, 2026
This ranking is based on the number of page views on our site.

Seed heater プロヒートヒーター事業部
What is a seed heater? 中日電熱
Flexible Seed Heater Hotflex "UHF Type" 日本ヒーター
4 Technical Information: Specific Heat of Water 熱学技術
5 Soldering pot and reflow device seed heater 加島

Sheath heater Product List

61～75 item / All 109 items

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Finned heat heater

Fin-type sea heater

Fin-equipped sheath heater that increases the heat dissipation area and enables faster heat exchange with air. 【Features】 ○ Rapid heat exchange is made possible by wrapping fins made of stainless steel around the outer circumference of the sheath heater. ○ Serves as a heat source for hot air generation, drying ducts in industrial product production processes, and is also ideal for dehumidifying heaters. ○ Custom design and manufacturing are available according to requirements for outer diameter, length, shape, capacity, material, etc. ○ Usable voltages include 100V, 116V, 200V, etc., selectable based on wiring methods. ○ Fin heights are available in 6mm and 10mm, with fin pitches of 4° to 5°. ● For other functions and details, please download the catalog.

Company：旭電熱製作所
Price：Other

Other heaters

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Seed heater (PH)

High thermal efficiency and economical power consumption! A sea heater that is resistant to mechanical vibrations and shocks.

Our "Sheath Heater" features a heating element inserted in a spiral shape at the center of a metal pipe, filled with insulating powder, and compressed using a rotary swaging machine, resulting in a solidified heater made of metal pipe, heating element, and insulating powder. Thanks to its completely integrated internal structure, it offers excellent thermal conductivity and is resistant to mechanical vibrations and shocks. As an industrial heating element, it is widely used in electric furnaces, dryers, heating devices, resin molding molds, and for heating water, oil, and various other applications. 【Features】 - High thermal efficiency with economical power consumption - Excellent thermal conductivity - Strong resistance to mechanical vibrations and shocks - Widely used across various applications - Usable at high temperatures around 700°C *For more details, please refer to the catalog or feel free to contact us.

Company：旭電熱製作所
Price：Other

Sheath Heater

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Asahi Electric Heating Manufacturing Co., Ltd. "Industrial Heater" General Catalog

Various industrial heaters such as space heaters and infrared heaters!

The "Industrial Heater" is a comprehensive catalog from Asahi Electric Heating Manufacturing Co., Ltd., which specializes in the design of electric heaters. It features various industrial heaters, including the energy-efficient "Seas Heater," "Cartridge Heater," and "Infrared Heater." Regardless of the quantity or specifics of the products, we offer power calculations, design, and consultations for all inquiries. Please feel free to contact us. [Contents] ■ Industrial Heaters *This catalog is a digest version. If you need the full version, please contact us. *For more details, please refer to the catalog or feel free to reach out to us.

Company：旭電熱製作所
Price：Other

Sheath Heater
Heater

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Fin-equipped seed heater

Increase the heater's heat dissipation area for faster heat exchange with the air!

Our "Finned Sheath Heater" features fins made of stainless steel wrapped around the outer circumference of the sheath heater in two standard types: "FPS type" and "FPU type." This design increases the heat dissipation surface area, allowing for faster heat exchange with the air. This product is used as a hot air generator in applications such as hot air generators for drying ducts in drying machines and industrial product production processes, as well as for dehumidifying heaters. 【Features】 ■ Enables rapid heat exchange ■ Ideal for hot air sources such as drying duct heaters and dehumidifying heaters *For more details, please refer to the catalog or feel free to contact us.

Company：旭電熱製作所
Price：Other

Sheath Heater
Heater

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Sheath heater (industrial heater)

The "Yoshioka" series heater excels in versatility and electrical insulation performance. It can be used safely without any risk of electric shock or leakage.

● The surface temperature of the outer pipe of the sheath heater can be manufactured up to 850°C. ● The sheath heater is used for a wide range of heating purposes, including cast heaters, far-infrared heaters, and immersion heaters. ● We often receive feedback from users saying, "Yoshioka heaters last a long time." ● Our approach to industrial heaters is to always remain true to the basics and never neglect research. ● Specializing in industrial heaters, Yoshioka heaters offer excellent durability, high thermal conductivity, and superior electrical insulation performance in heating technology.

Company：ヨシオカ
Price：Other

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Create Heater, Seize Heater

Advanced Thermodynamic Technology One Step Ahead

What makes it possible is the technical skills, reliability, and expertise of our group of engineers, along with our passion for creating industrial heaters. Our motto is "We do not refuse requests" in order to shape numerous needs.

Company：熱学技術
Price：Other

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Create Heater - Season Heater Mount Type

Advanced Thermal Technology One Step Ahead

Reasons why our thermal technology seed heaters are chosen: - By using a uniquely formulated insulating powder, we boast high durability, stable thermal conductivity, and insulation properties. - We can produce custom-made and semi-custom-made heaters using shapes and sheath materials that meet our customers' needs. - Our unique 3D bending technology allows for deformation into any shape. As a result, we are chosen by many customers and provide satisfactory seed heaters. What we realize is the technical skills, reliability, and expertise of our team of engineers, along with our passion for manufacturing industrial heaters. Our motto is "We never refuse a request" to shape numerous needs into reality. For more details, please contact us or refer to our catalog.

Company：熱学技術
Price：Other

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Create Heater Season Heater Waterproof Type

Advanced Thermal Technology One Step Ahead

Reasons why our thermal technology seed heaters are chosen: - By using a uniquely formulated insulating powder, we boast high durability, stable thermal conductivity, and insulation properties. - We can produce custom-made and semi-custom-made heaters using shapes and sheath materials that meet our customers' needs. - Our unique 3D bending technology allows for deformation into any shape. As a result, we are chosen by many customers and provide seed heaters that meet their satisfaction. What we realize is the technical skills, reliability, and expertise of our team of engineers, along with our passion for manufacturing industrial heaters. Our motto is "We do not refuse requests" to shape many needs into reality. For more details, please contact us or refer to our catalog.

Company：熱学技術
Price：Other

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Introduction of heaters in various shapes - Industrial Heater Comprehensive Catalog

A comprehensive catalog of industrial heaters featuring a variety of shapes, from panel types to cord types!

The "Thermal Technology Comprehensive Catalog" is published by Thermal Technology Co., Ltd., which designs and manufactures electric heaters and temperature sensors. It introduces industrial and commercial heaters, including the "NO Flat Heater," which has a large surface area and excellent thermal efficiency, as well as "Seez Heaters" and "Cartridge Heaters." It also includes company information and reference materials for heater design. 【Featured Products】 ■ NO Flat Heater ■ Seez Heater ■ Seez Heater Straight Type ■ Seez Heater Mounting Type ■ Seez Heater Waterproof Type *For more details, please request the materials or view the PDF data available for download.

Company：熱学技術
Price：Other

Aluminum heater

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N.O. Flat Heater

Can be used in three phases independently! Reduces the number of heaters and makes wiring work easier.

The "N.O. Flat Heater" is a heat source heater that can accommodate up to three electric heating wires inside a uniquely developed oval (flat) shaped metal pipe, achieving a thickness of 8mm and a minimum bending radius of 15mm. With its large surface area and excellent thermal efficiency, it can provide a large heating surface area in confined spaces, allowing for a reduction in power density compared to conventional heat source heaters, thereby suppressing rapid temperature increases. 【Features】 ■ Large surface area with excellent thermal efficiency ■ Can be used with a three-phase power supply independently, achieving space-saving and energy-saving ■ Usable for both gases and liquids *For more details, please refer to the PDF document or feel free to contact us.

Company：熱学技術
Price：Other

Heating device

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【Technical Information】What is a seed heater?

Commercial power supply can be used as is! Introducing the "features" and "structure" of the seizing heater.

A sheath heater is a type of heater that consists of a metal pipe through which a heating wire is coiled, filled with insulating powder to ensure that the metal pipe and the heating wire do not come into contact, and then sealed. Most industrial products in the world involve a heating process during their manufacturing, and safe and reliable sheath heaters are used in these processes. The term "sheath heater" has become common due to the shape of the heating wire being enclosed in a sheath. In thermal technology, we manufacture such industrial sheath heaters. [Contents] ■ Features of sheath heaters ■ Structure of sheath heaters ■ Applications of sheath heaters *For more details, please refer to the PDF document or feel free to contact us.

Company：熱学技術
Price：Other

Other machine elements

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Specialized manufacturer of cartridge heaters and electric heaters, Heat Technology Co., Ltd.

Both Company A and Company B were no good. How about in thermal engineering?

It is called the "last resort for the heater industry." This is because our engineers respond to even the most difficult requests. "Our motto is 'We never refuse a request!'" If you are considering a sheath heater, please feel free to let us know anything you need. Thanks to our unique 3D bending technology, it is possible to create quite complex shapes with sheath heaters. This has made it possible to use sheath heaters in places that were previously thought to be impossible. We can produce original heaters from just one unit, thanks to our "complete made-to-order production system." Sheath heaters require appropriate design and selection based on their application, including sheath material and watt density. Even if your needs are not specific, if you have requests such as "I want to avoid uneven temperature distribution," "I want to handle high temperatures," or "I want to extend the lifespan," please feel free to contact us. Our "thermal engineering technology" will solve your concerns and wishes. Thermal Engineering Technology has celebrated its 50th anniversary as a specialized manufacturer of industrial, commercial, and business heaters. We will continue to respond to customer requests starting from just one unit.

Company：熱学技術
Price：Other

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Sheath outer diameter Φ1.8mm seed heater 'Narrow Diameter Seed Heater'

The outer diameter of the sheath is φ1.8mm, allowing for free and complex bending and winding processes. Products with various resistance values can be produced.

Generally, heaters with a thin sheath outer diameter, such as Φ1.8mm, are called "micro heaters." The characteristic of a "micro heater" is that it uses a straight heating wire. Our "thin sheath heater" uses a coiled heating wire while maintaining an outer diameter almost identical to that of a micro heater. Therefore, depending on the specifications of the heating wire, various resistance values can be selected, allowing for the production of thin sheath heaters with desired lengths and capacities. Additionally, the thin sheath heater has both a heating section and a non-heating section within the sheath, so parts that are sensitive to high temperatures, such as terminal ends, are not heated. 【Features】 ■ Thinness almost the same as that of a micro heater. ■ An outer diameter of φ1.8mm allows for easy bending and winding into complex shapes. ■ The sheath heater structure enables capacity settings while maintaining commercial voltage. ■ Non-heating sections can be set to any desired length. For more details, please refer to the PDF document or feel free to contact us.

Company：SHINNETSU.Co,.Ltd. Headquarters
Price：Other

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[Information] Basic Knowledge Series on Seed Heaters

Introducing the industrial heater known as the seed heater. What is a seed heater? How is it made?

Shinretsu Industry is a manufacturer that consistently handles the design, manufacturing, and sales of ceramic heaters in its own factory. Utilizing the technology of bending heaters, we can design and produce them in forms suitable for various fields and locations. In this document, we introduce the basic knowledge of ceramic heaters, divided into: 1. What is a ceramic heater? 2. The manufacturing process of ceramic heaters. For more details, please refer to the PDF document or feel free to contact us.

Company：SHINNETSU.Co,.Ltd. Headquarters
Price：Other

Other semiconductor manufacturing equipment
Electric furnace
Other heaters

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"Case Studies of Production" Shinetsu Industrial Co., Ltd.

We would like to introduce some examples of Shinetsu Industrial's products, including seed heaters and hot plates that incorporate seed heaters into their design!

The case study collection is a document that summarizes examples of projects we have actually produced in the past. We, Shinnetsu Kogyo, are a manufacturer engaged in industrial heaters and machinery equipped with heater components. We deliver customized products for each customer, handling everything from design to manufacturing and sales in-house. Our clients span various industries and fields, including semiconductors, organic EL, LCD, aerospace, food, kitchen, electronic components, precision instruments, electrical equipment, chemicals, environment, medical, automotive, heavy electrical, and physical and chemical instruments, both domestically and internationally. *For more details, please refer to the PDF document or feel free to contact us via our website.