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Sheath heater Product List and Ranking from 31 Manufacturers, Suppliers and Companies

Last Updated： Aggregation Period:Nov 05, 2025～Dec 02, 2025
This ranking is based on the number of page views on our site.

Sheath heater Manufacturer, Suppliers and Company Rankings

Last Updated： Aggregation Period:Nov 05, 2025～Dec 02, 2025
This ranking is based on the number of page views on our site.

  1. Sakae Corporation Onishi Factory Gunma//Machine elements and parts
  2. 中日電熱 Tokyo//Machine elements and parts
  3. 熱学技術 Tochigi//Industrial Electrical Equipment
  4. 4 旭電熱製作所 Kanagawa//IT/Telecommunications
  5. 5 新日電熱工業 Osaka//Machine elements and parts
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Sheath heater Product ranking

Last Updated： Aggregation Period:Nov 05, 2025～Dec 02, 2025
This ranking is based on the number of page views on our site.

  1. What is a seed heater? 中日電熱
  2. Asahi Electric Heating Manufacturing Co., Ltd. "Industrial Heater" General Catalog 旭電熱製作所
  3. Heater Design Technical Documentation *Supervised data useful for heater design! 新日電熱工業
  4. 4 She’s Heater 助川電気工業
  5. 4 Catalytic Heater "Shizu Heater" <Special Heater> Sakae Corporation Onishi Factory

Sheath heater Product List

61～75 item / All 81 items

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Sheath Heater 'For Beverages' <Water Heating Heater>

Sheath Heater 'For Beverages' <Water Heating Heater>

Chosen quality. Currently active in coffee machines for major convenience stores and cup-type vending machines!

This product is a high-performance heater that is covered with a metal pipe and uses nichrome wire. The optimal materials are selected according to the intended use, achieving excellent durability. Additionally, it features a unique special process that provides superior corrosion resistance. It maintains stable performance even in environments exposed to humidity and liquids. It can mainly be used in the following devices: - Coffee machines - Cup-type vending machines - Dispensers, etc. This heater has a proven track record in a wide range of fields and is well-regarded for its reliability and quality. 【Available Specifications】 - Material: SUS, Diameter: 6.7, 8, 8.5, 10, 11, 12 - Material: AH-1 - Material: ALLOY800 - Production of other diameters is also possible. Please feel free to consult us. *For more details, please download the PDF or feel free to contact us.

  • Other heaters
  • Heating device
  • Other machine elements

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Small Water Heater 'Sheath Heater' <Water Heating Heater>

Small Water Heater 'Sheath Heater' <Water Heating Heater>

Both flange type and pushing type are supported!

We have utilized our long-developed heat control technology to achieve a high-performance, lightweight compact water heater. Its space-saving design allows it to be used as a small water heater for handwashing in aircraft and Shinkansen (bullet trains). Surface treatment: Copper Ni plating, SUS pickling and electropolishing 【Available Specifications】 ■ Material: SUS Diameter: 8, 8.5, 10, ■ Material: AH-1 ■ Material: ALLOY800 ・Production of other diameters is also possible. Please feel free to consult us. *For more details, please download the PDF or feel free to contact us.

  • Other heaters
  • Heating device
  • Other machine elements

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Space Heater "For Heating" <Air Heating Heater>

Space Heater "For Heating" <Air Heating Heater>

This is a heater that has been fin-processed to enhance its heat dissipation effect!

At Sakae Co., Ltd., the Heater Equipment Division handles a variety of heating devices, including sheath heaters, cartridge heaters, and sheet heaters. These are mainly used for air heating and are utilized in vehicle heating, electric furnaces, and environmental equipment. 【Available Specifications】 ■ Material: SUS, Diameter: 8, 8.5, 9, 10, 11, 12, 13, 19 ■ Material: Fe, Diameter: 13, 19 ・Production of other diameters is also possible. Please feel free to consult us. *For more details, please download the PDF or feel free to contact us.

  • Other heaters
  • Heating device
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Freeze Prevention Silicone Heater (Rubber Mold Heater)

Freeze Prevention Silicone Heater (Rubber Mold Heater)

The heater's mouth is processed with a rubber mold, making it usable in high humidity areas!

This is a heater with a rubber molded processing at the mouth, featuring excellent moisture resistance. It is securely sealed with rubber, making it usable in high-humidity environments. It is mainly used for defrosting applications in outdoor units and showcases, and it can accommodate complex three-dimensional bends. 【Available Specifications】 ■ Material: SUS321 Diameter: 6.7, 9 ■ Material: AH-1 Molded rubber material: Neoprene rubber ・Production of other diameters is also possible. Please feel free to consult us. *For more details, please download the PDF or feel free to contact us.

  • Other heaters
  • Heating device
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Cartridge Heater for Mold Heating

Cartridge Heater for Mold Heating

This is a heater that can be used in small spaces because the lead wire connection is on one side!

At Sakae Corporation, the Heater Equipment Division handles a variety of heating devices, including sheath heaters, cartridge heaters, and sheet heaters. It is also possible to change the heat distribution on the surface of the heater. 【Available Specifications】 ■Material: SUS Diameter: 6.8, 8, 10, 12, 13, 16 ・Production of other diameters is also possible. Please feel free to consult with us. *For more details, please download the PDF or feel free to contact us.

  • Other heaters
  • Heating device
  • Other machine elements

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Catalytic Heater "Shizu Heater" <Special Heater>

Catalytic Heater "Shizu Heater" <Special Heater>

It is a heater installed in a food waste processor that treats food waste with warm air for recycling!

At Sakae Corporation, the Heater Equipment Division handles a variety of heating devices, including sheath heaters, cartridge heaters, and sheet heaters. The feature is a three-way split specification inside the pipe. 【Available Specifications】 ■Material: SUS Diameter: 6.7, 8 ・Production of other diameters is also possible. Please feel free to consult us. *For more details, please download the PDF or feel free to contact us.

  • Other heaters
  • Heating device
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Ceramic heater (for sauna stove)

Ceramic heater (for sauna stove)

A professional-grade heat source at the heart of the sauna stove.

This is a heater covered with a metal pipe that contains nichrome wire. By selecting the pipe material according to the usage environment, we have achieved a highly durable heater that can be used even under harsh conditions. It can also flexibly accommodate various shape designs, and the heater shown in the photo is used in sauna stoves. 【Available Specifications】 ■ Material: SUS316L ■ Material: AH-1 ■ Material: ALLOY800 - We can also accommodate production of other diameters. Please feel free to consult us. *For more details, please download the PDF or feel free to contact us.

  • Heating device
  • Other heaters
  • Other machine elements

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Heater [Case Study Packaging Machine]

Heater [Case Study Packaging Machine]

From trial production to process optimization, comprehensive support! A case study on supporting new outsourcing transfer.

We would like to introduce a case study of the implementation of a "hot plate" for companies that handle automated machinery and labor-saving devices. The background for the implementation was that a ceramic heater was used sandwiched between aluminum plates, but due to significant temperature unevenness on the plate surface, the desired level of temperature distribution could not be achieved, and improvements were needed. After the implementation, by selecting a mica heater, we achieved an improvement in temperature distribution, and further energy savings were realized due to the increased heat transfer area. 【Case Overview】 ■Challenge: Significant temperature unevenness on the plate surface prevented achieving the desired level of temperature distribution. ■Solution: Comprehensive support from prototype to process optimization, including assistance with new outsourcing transfer. ■Effect: Improved temperature distribution and energy savings achieved through the integrated arrangement of hot plates. *For more details, please download the PDF or feel free to contact us.

  • Hot plate

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What is a seed heater?

What is a seed heater?

The lifespan is approximately 10,000 hours! Introducing methods to reduce heater power consumption and pipe corrosion.

A sheath heater is a heating element that surrounds a heating wire with an insulating material for electrical insulation, and further protects it with a metal tube on the outside. The lifespan is fundamentally a function of the wire diameter and temperature of the heating wire, but corrosion of the heater pipe can also limit its lifespan. Metals ultimately oxidize or chlorinate, leading to corrosion and forming metal oxides or metal chlorides. To minimize this change, methods such as "selecting a steel type suitable for the environment" and "applying surface treatments like pickling and electro-polishing" can be employed. **Main Factors Determining Heater Power Consumption** - Type of substance being heated - Mass of the substance being heated - Flow rate of the substance being heated - Pre-heating temperature (°C) and required post-heating temperature (°C) *For more details, please refer to the PDF document or feel free to contact us.*

  • Heating device

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"Heater, electric heating products, thermocouples" - Kyoto Electric Heating

"Heater, electric heating products, thermocouples" - Kyoto Electric Heating

Custom specifications, small lot orders accepted. We can respond to requests such as cost reduction and split deliveries by utilizing the knowledge and know-how we have cultivated over many years.

Our company designs and manufactures a variety of electric heating products, including various heaters, hot air generators, hot air dryers, thermocouple connectors, temperature controllers, and various types of insulation materials. We also accommodate special specifications and small lot orders. Our experienced staff can respond to a wide range of requests, including cost reduction and split deliveries. ★ We are currently offering a "comprehensive catalog" that introduces all our products at once. You can view it immediately via "PDF download." We welcome products not listed in the catalog. 【Example Lineup】 ■ Sheath Heaters Highly flexible in shape, usable in various environments such as air, vacuum, water, and chemicals. ■ Hot Hoses Available in specifications such as abrasion resistance, flame-retardant shrinkage, and exterior SUS. ■ Thermocouples Thin outer diameter and highly flexible, easily bendable by hand to circles up to three times its diameter. ■ Slip Rings Can be manufactured to your desired electrical and mounting specifications, and can be packaged with various signals and power sources. *Please feel free to contact us with any inquiries.

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Seed heater

Seed heater

It is suitable for applications such as hot air generation devices and heating various liquids.

We offer a variety of "sheath heaters" tailored to different applications, including fins, flanges, cartridges, and metal castings. The "sheath heater" utilizes a specially formulated insulating powder inside the protective tube, which enhances thermal conductivity and radiation, while minimizing the decrease in insulation resistance at high temperatures. Please feel free to contact us if you have any inquiries. 【Product Line】 ■ Fins ■ Flanges ■ Cartridges ■ Metal Castings ■ Semi-explosion-proof types, Micro sheaths *For more details, please download the PDF or contact us.

  • Heating device

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Seed heater

Seed heater

Introducing a durable industrial heater that can be placed in space-saving areas!

The "sheath heater" is a heater that inserts a spiral heating element into a sheath pipe and compresses it while filling it with a thermally conductive insulating material. It has excellent thermal efficiency, strong mechanical strength, and does not experience insulation degradation even in high temperature and humidity conditions. Additionally, by applying bending processing, it can be manufactured in various shapes and arranged in space-saving configurations. It can be used for a wide range of applications, including heating liquids such as water, oil, and chemicals, as well as heating objects through far-infrared radiation. 【Features】 ■ Can be arranged in space-saving locations due to the ability to bend ■ Can withstand harsh usage environments such as dry burning and air heating during direct heating processes ■ By selecting various stainless steel sheath materials according to the application, it can reduce chemical changes due to oxidation ■ The compression processing integrates the sheath pipe and heating element, increasing mechanical strength *For more details, please refer to the PDF document or feel free to contact us.

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[Technical Information] Example of Thermal Calculation

[Technical Information] Example of Thermal Calculation

Use the formulas W=E²/R and I=E/R! Here we introduce calculation formulas to determine power [W] from the heater's electrical resistance R and the power supply voltage E.

Here, we introduce "Examples of Heat Calculation." "We calculate the power [W] from the heater's electrical resistance R and the supply voltage E. R=20Ω E=200V" and "Power Calculation" are included. Additionally, we provide calculation examples regarding "the change in current value [A] when a heater designed for a voltage of 100[V] and power of 1000[W] is connected to a voltage of 220[V]." More details can be found in the related links below. [Contents] ■ Example 1: Calculate the power [W] from the heater's electrical resistance R and supply voltage E. R=20Ω E=200V ■ Example 2: What is the change in current value [A] when a heater designed for a voltage of 100[V] and power of 1000[W] is connected to a voltage of 220[V]? ■ Example 3: Power Calculation *For more details, please refer to the PDF materials or feel free to contact us.

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[Technical Information] Thermal Properties of Various Gases

[Technical Information] Thermal Properties of Various Gases

Introducing the thermal properties of various gases in an easy-to-understand table, including "specific weight" and "thermal conductivity"!

Here, we introduce the thermal properties of substances such as "air," "heated steam," and "hydrogen (H2)." Each item is listed under categories including "temperature," "specific weight," "specific heat," "thermal conductivity," and "thermal diffusivity." For more details, please refer to the related links below. 【Listed Items】 ■ Temperature ■ Specific Weight ■ Specific Heat ■ Thermal Conductivity ■ Thermal Diffusivity *For more details, please refer to the PDF materials or feel free to contact us.

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