Last Updated： Aggregation Period:Dec 31, 2025～Jan 27, 2026
This ranking is based on the number of page views on our site.
Last Updated： Aggregation Period:Dec 31, 2025～Jan 27, 2026
This ranking is based on the number of page views on our site.
Last Updated： Aggregation Period:Dec 31, 2025～Jan 27, 2026
This ranking is based on the number of page views on our site.
901～915 item / All 2584 items
ワンランク上のクリーンな環境に対応！ゾーン分割やユニット設計が可能
『石英異型管ヒータ』は、金属発熱体を石英ガラスで封止することにより コンタミを防止します。 帯状発熱体を使用することにより加熱面積が広く使え、 ゾーン分割やユニット設計が可能です。 食品や水の加熱に使える「オーバルタイプ」、基盤や建材用のガラスの 加熱に使える「フラットパネルタイプ」、半導体の洗浄槽加熱に使える 「ラジアントタイプ」をラインアップしています。 【特長】 ■オーバルタイプ ・ユニット設計・製作が可能 ・食品及び水の加熱に使える ■フラットパネルタイプ ・ゾーン分割が可能 ・基盤用の加熱に使える ・建材用のガラスの加熱に使える ■ラジアントタイプ ・全方位ムラなく加熱できる ・半導体の洗浄槽加熱に使える ※詳しくはPDF資料をご覧いただくか、お気軽にお問い合わせ下さい。
We also assist in the production of test simple furnaces and small furnaces (including control panels)! We can offer suggestions unique to heater manufacturers.
Jotokusha manufactures custom-made electric furnace heaters and other equipment that operate in harsh environments with extreme temperature fluctuations. "We want not just the heater, but also the case integrated." "We would like a control panel included." "We want to install and use it immediately after delivery." We respond to such customer requests. We also assist in the production of test furnaces and small furnaces (including control panels). 【Scope of Work】 - Selection and design of insulation materials - Assembly of heaters and insulation material canning - Terminal aggregation (wiring and connections to relay terminals) "I want the back wall temperature of the furnace to be below ○○℃." "I want to keep the furnace shell size as small as possible." "I want to use products that comply with RCF regulations." "I want to secure electrical capacity but keep costs down," etc. We provide proposals unique to heater manufacturers for requests regarding heaters, insulation materials, backup materials, and more. Leveraging our strength in "technical expertise," we carefully respond to each of your requests from design to manufacturing.
![Collection of Case Studies on Heat Treatment Technology [High-Temperature Heating Test Using Hot Air Generators]](https://image.mono.ipros.com/public/product/image/681/2000443705/IPROS83953448218026418038.jpeg?w=280&h=280)
Replacing gas heating with automatic control of electric heating contributes to improving the work environment!
We will introduce a case study of high-temperature heating tests using a hot air generation device. There was a challenge in the steel industry to improve the working environment in the heat treatment process, as manual operations were dangerous, leading to the desire for automatic control using a hot air generation device. As a result of replacing gas heating with automatic control of electric heating, we were able to meet the customer's expected line. [Case Study] ■ Challenge - Improvement of the working environment - Automatic control with a hot air generation device ■ Proposal: Replace gas heating with automatic control of electric heating ■ Result: Cleared the customer's expected line *For more details, please refer to the PDF materials or feel free to contact us.
Most of the initial problems have been cleared! Here are examples of how we responded to requests to stabilize quality!
We will introduce a case study on the review of the glass material heating method. There was a challenge in stabilizing quality due to the volatilization caused by moisture and CO2 when heating with the currently used burner. By replacing gas heating with electric heating, most of the initial problems have been cleared. Moving forward, we aim to establish conditions that exceed those of burner heating and will address the remaining challenges one by one. 【Case Study】 ■Challenge: There is a need to stabilize quality due to volatilization caused by moisture and CO2 when heating with the currently used burner. ■Proposal: Replacement of gas heating with electric heating. ■Results ・Most of the initial problems have been cleared. ・Moving forward, we aim to establish conditions that exceed those of burner heating and will address the remaining challenges one by one. *For more details, please refer to the PDF document or feel free to contact us.
![Collection of Case Studies on Heat Treatment Technology [Heating Tests for Equipment in the Electrical Equipment Industry]](https://image.mono.ipros.com/public/product/image/264/2000443724/IPROS78840162533908229811.jpeg?w=280&h=280)
Introducing a case where we conducted a heat-up test by combining our products with a part of the device we received.
We would like to introduce a case study on heating tests for equipment in the electrical equipment industry. The customer faced the challenge of wanting to heat their equipment for hot press processing and also aimed to raise the surface temperature of the press mold to the target value. After taking part of the equipment and combining it with our products for a heating test, the customer's expected line was cleared. We are now working on the next challenge. 【Case Study】 ■Challenges - The customer wants to heat their equipment for hot press processing. - They want to raise the surface temperature of the press mold to the target value. ■Proposal: We took part of the equipment and combined it with our products for a heating test. ■Results - The customer's expected line was cleared. - We are working on the next challenge. *For more details, please refer to the PDF document or feel free to contact us.
Reduce time and labor with design-free, customized services! A reliable heater manufacturer you can trust from specification consideration to technical testing.
Engineers are often busy and many do not have the time for tests or discussions, leaving them unsure about which products to choose. We hear many concerns such as slow estimates and lack of responses. There is a demand for a heater manufacturer that can be entrusted with development and manufacturing, alleviating such worries. What about the heater manufacturer Seidokusha? 1. Quick response! We will contact customers with concerns within 24 hours. We will also respond promptly to subsequent estimates and consultations. 2. Leave everything related to heaters to us! With over 120 years of experience in designing and manufacturing refractory and insulating materials, you can trust us completely. We hold 51 patents. We have received the "Technical Excellence Award" and "Intellectual Property Award" at the Osaka Manufacturing Excellence Awards! 3. Leave heater development to us With abundant testing facilities and experience, we can easily conduct various types of tests, shortening your development time. For tests that can be performed with our equipment, we offer the first test free of charge, so you can request with confidence. *For more details, please download the PDF or contact us.
Safety, hygiene, and maintenance-free! For those considering a heat source replacement!
The "panel heater" is a recommended product for those considering a change in heat sources, as it emits heat from the entire surface of the panel. It uses a heating element called a "carbon heater," which has the characteristic of high output when the room temperature is low and low output when the room temperature is high. The surface temperature of the panel is designed to remain at a safe level, reducing the risk of fire and burns. Additionally, dirt on the panel is easy to wipe off, making it hygienic. We also offer a "stainless steel panel koji room" that can be specially designed to match the customer's koji intake and installation space. 【Features (Panel Heater)】 ■ Full surface heating of the panel ■ Low risk of fire and burns ■ Hygienic *For more details, please refer to the PDF materials or feel free to contact us.
Infinite adaptability to heating! A sheath heater that can be freely bent and shaped.
This catalog is a product catalog from Tomioka Sangyo Co., Ltd., a comprehensive manufacturer of electric heating devices that consistently handles everything from orders to design, production, and sales of various types of heat heaters and a wide range of electric heating equipment. It features a variety of heat heaters that can be freely bent and are widely used as basic heaters, including cast-in heaters and fin heaters. [Contents] ■ Heat Heaters ■ Fin Heat Heaters ■ Cartridge Heaters ■ Mounting Type Heaters ■ Plug Type Heaters, etc. *For more details, please download the PDF or feel free to contact us.
簡単な操作で取り付け可能！
『プラグ型ヒーター』は、タンクなどに穴開けし、パッキンを介して ナット止めするだけの簡単な操作で取り付けることができるヒーターです。 そのほか、ネジプラグにシーズヒーターのシースを溶接しタンクなどに 溶接されたパイプカップリングにねじ込む方法でも取り付け可能です。 【ネジ部基本仕様】 ■PF(2～2 1/2) ・H：60～ ・T：12～15 ・L：25 ・B：63～ ■PT(1 1/4～2 1/2) ・H：60～ ・T：12～15 ・L：25 ・B：63～ ※詳しくはPDFをダウンロードして頂くか、お気軽にお問合せください。
Can be attached to pipe flanges! For places that require sealing or in cases of high pressure!
The "flange heater" is a heater that has a sheath heater welded to a plate flange, allowing it to be mounted on a pipe flange. It can be used in areas that require airtightness or where high pressure is applied. Additionally, the diameter of the flange and the arrangement of the heater can be freely manufactured. 【Basic Specifications of Flange Part (JIS5K)】 ■ Type: 50~400A ・H: 60～ ・T: 14～ ・Φh: 15～ ・B: 130～ ・C: 105～ *For more details, please download the PDF or feel free to contact us.
The shape of the screws can be changed according to the mounting part! Installation and removal will become easier.
The "mounting type heater" is a heater that has been designed for easy installation and removal by welding mounting screws and other components to the outer pipe of various types of sheath heaters. Depending on the specifications of the mounting part, it is possible to change the shape and dimensions of the mounting screws. It can be used by directly inserting it into gases, liquids, other light metals, molten slag, etc. 【Specifications】 ■ Screw length C: 13 to any length ■ Screw diameter M: M12 to any diameter ■ Flange diameter ΦD: 22Φ to any diameter ■ Flange thickness t: 3t to 6t ■ Screw material: BSBM, SUS ■ Shape: Various shapes are possible in addition to the examples shown. *For more details, please download the PDF or feel free to contact us.
We design and manufacture explosion-proof heaters that require certification from the Industrial Safety Research Institute.
In our company, when installing "explosion-proof heaters" in hazardous locations, we design and manufacture them based on the "Guidelines for Explosion-Proof Electrical Equipment in Factories." Additionally, if certification from the Industrial Safety Research Institute is not required, we can also manufacture semi-explosion-proof types designed and produced in accordance with the explosion-proof guidelines. Please feel free to consult us if you have any requests. *Please note that general electric heaters on their own are not subject to testing under the explosion-proof guidelines, so we recommend that you undergo explosion-proof testing for the entire equipment or system that incorporates the explosion-proof heater. *For more details, please download the PDF or feel free to contact us.
No worries about exhaust gases with electric heating! A heating device that excels in durability and maintainability.
The "Electric Ladle Heating Device" is a high-power electric heater using far-infrared technology that achieves top-class energy efficiency and safety in the industry. By adopting a cylindrical heating element with excellent mechanical strength, the heating efficiency has improved from about 20% compared to gas to about 80%, realizing energy savings through high energy efficiency. In addition to improving the uniform heat retention performance of the ladle's inner wall temperature, we aimed for long-term stabilization of the ladle's inner wall, increased productivity, and CO2 reduction. 【Features】 ■ Clean and silent operation with no worries about exhaust gases due to electric heating ■ Long-term stabilization of the refractory material on the ladle's inner wall due to radiant heating ■ The heating element with excellent mechanical strength requires no frequent maintenance ■ Unmanned operation is possible from the first thing in the morning after holidays with the timer function ■ Operators do not need to monitor constantly due to the electric system, achieving labor savings ■ Equipped with various safety devices, allowing for safe operation *For more details, please download the PDF or feel free to contact us.
![[New Product] High-Power Heater for Industrial Furnaces 'YKD5080'](https://image.mono.ipros.com/public/product/image/140/2000530589/IPROS36876713954241205172.png?w=280&h=280)
Lightweight far-infrared high-power heater system! It allows for welding repairs, enabling long-term use.
The "YKD5080" is a high-power far-infrared heater developed based on 45 years of experience. Its flat panel shape makes it easy to integrate into industrial furnaces, with standard models starting at a weight of 5 kilograms. It achieves excellent lightweight design, which also contributes to good heating pickup performance. The structure allows it to be used as a heat source for hot air circulation furnaces, and maintenance is extremely easy. It also aims for long-term stabilization of furnace wall materials and CO2 reduction through energy savings. 【Features】 ■ Flat panel thin structure for easy integration into industrial furnaces ■ Adoption of lightweight stainless steel frame reduces device weight ■ Far-infrared radiation heating method reduces damage to furnace wall materials ■ Easy to configure three-phase circuits, also compatible with single-phase circuits ■ Various models starting from 7.5KW, custom and special shapes can also be produced *For more details, please refer to the PDF document or feel free to contact us.
A lightweight high-power heater device for heating three-dimensional molds for gravity (gravity casting)!
YAC International Electric Heating Co., Ltd. offers "heaters" for gravity aluminum wheels. The maximum temperature of the heating element is 1150°C. Powerful radiant heat is generated from the racket-shaped surface area. 【Features】 ■ Heats three-dimensional molds for gravity casting ■ Lightweight high power ■ Powerful radiant heat generated from the racket-shaped surface area ■ Preheating and heat retention before starting work are possible with the timer function *For more details, please refer to the PDF materials or feel free to contact us.
