東洋電熱 List of Products and Services

The "20A Heat-Resistant Plug and Socket" is a product that has a large capacity of 250V and 20A, which is not commonly available in the market with these rated voltage and current. Due to its strong arc resistance at the contact points, its lifespan is nearly permanent. The electrical connection is made with double-sided contact, resulting in extremely low contact resistance. The plug socket is designed with careful consideration of materials, contact pressure, and other conditions to ensure compatibility. 【Features】 ■ Large capacity of 250V and 20A, which is not commonly available in the market ■ Double-sided contact at the electrical connection with low contact resistance ■ Minimal temperature rise at the contact surface, making it resistant to oxidation ■ Excellent insulation resistance and high heat resistance ■ Strong arc resistance at the contact points, resulting in a nearly permanent lifespan *For more details, please refer to the PDF document or feel free to contact us.

• Wiring materials

The "W-D type" is a lead-type heater that connects an external lead wire (metal outer shield wire) to an A-type sleeve, attaches an adapter to the outer circumference of the sleeve, and fills the area around the lead wire connection with epoxy for moisture sealing. The temperature around the sleeve and adapter can be used at or below 100°C. 【Features】 ■ Lead type ■ Usable at or below 100°C *For more details, please refer to the catalog or feel free to contact us.

• Other Machine Parts

The "W-A type" involves cutting W (2-core) and F (4-core) sheaths to the required length, connecting heating wires in series at one end, sealing them with insulation material, and attaching a sleeve and lead wire at the other end, which is the basic shape of the sleeve. The A-type sleeve has a moisture-proof seal treatment at the lead extraction section, and it can be used at temperatures below 200°C. 【Features】 ■ Basic shape of the sleeve ■ Usable at temperatures below 200°C *For more details, please refer to the catalog or feel free to contact us.

• Other Machine Parts

The "S-C type" is a lead-type heater that connects external lead wires (Siegel wires) to a crimp terminal, fills the surrounding area with epoxy for moisture-proof sealing, and secures the exterior with a silicone shrink tube. The temperature around the sleeve can be used at or below 100°C. 【Features】 ■ Lead-type ■ Usable at or below 100°C *For more details, please refer to the catalog or feel free to contact us.

• Other Machine Parts

The "S-A type" is an economical heater with a rapid temperature rise and high thermal efficiency due to its fine tube finish. The basic shape of the sleeve is created by cutting the sheath to the required length (Lmm) and attaching sleeves and lead wires to both ends. The A-type sleeve of the S sheath has a moisture-proof seal processed at the lead extraction part, allowing it to be used at temperatures below 200°C. 【Features】 ■ Basic shape of the sleeve ■ Moisture-proof seal processing applied ■ Usable at temperatures below 200°C *For more details, please refer to the catalog or feel free to contact us.

• Other Machine Parts

This catalog features products from a company that manufactures and sells various industrial heaters and electric heating components, specifically focusing on micro heaters. It includes an overview of micro heaters and offers a wide range of products to choose from based on applications, such as "S-A type, S-B type," "S-C type, S-D type," and "W-A type, F-A type." [Contents] ■ Overview of micro heaters ■ List of standard sheaths for micro heaters ■ Micro heater products *For more details, please refer to the catalog or feel free to contact us.

• Other Machine Parts

The micro heater from Toyo Denatsu can be used at high temperatures that are difficult to achieve with conventional sheath heaters, has a rapid temperature rise, and is an economical sheath heater with high thermal efficiency. The flexible heating element (sheath) can be bent and coiled freely, making it easy to install on complex shapes to be heated. The material of the heating element (sheath) is stainless steel (SUS-316), which has excellent heat resistance and corrosion resistance, and silver brazing is also possible. ◎ For more details, please contact us or download the catalog.

• Other heaters

The Black Far Infrared Heater from Toyo Denatsu heats and dries using radiant heat from a wide range of wavelengths, unlike conventional convection methods such as hot air or conduction methods using heating plates. It can be used simply by incorporating it into existing hot air furnaces or electric furnaces without requiring special design. With its single black ceramic processing, it has a very high radiation efficiency, making it an ideal heater for the energy-saving era. For more details, please contact us or download the catalog.

• Other heaters

The Toyo Bolt Tightening Heater is based on the super high-temperature super cartridge heater developed by Toyo Electric Heating Technology. It is widely used for powerful fastening in large presses, various flanges, heavy machinery, and has received positive feedback. For more details, please contact us or download the catalog.

• Other heaters

The super cartridge heater is a high-temperature heater manufactured based on the unique technology and experience of Toyo Denatsu. By inserting this heater into holes drilled into the metal body to be heated, it can provide several times more powerful heating compared to conventional heaters. This heater has excellent performance, is compact in shape, and has the terminal section gathered at one end, making it very easy to install in narrow spaces or on complex-shaped objects, allowing for concentrated heating. Consequently, its application fields have recently expanded widely across various industrial machines and have received high praise. For more details, please contact us or download the catalog.

• Other heaters

The hot oil circulation temperature regulator is compatible with high temperatures, high precision, and a constant 250°C. It is designed from the user's perspective for heating various devices such as molds, heating plates, and rolls for precision molding. 【Features】 The oil that enters from the heat transfer medium inlet passes through the heater unit and is sent to the user side from the heat transfer medium outlet by pump PM, providing responsive control to external temperature changes. The temperature controller is equipped with a PID constant auto-tuning function. Accurate temperature control is achieved through heater control using SSR. ◎ For more details, please contact us or download the catalog.

• Other heaters

The OHA type heavy oil preheater (oil preheater) is divided into an oil tank and an electrical control room. The oil tank is equipped with a sheathed heater, thermometer, air vent, and drain valve, while the electrical control room contains a thermostat, heater terminals, and power terminals. The temperature can be conveniently adjusted freely using the dial of the automatic temperature control device (thermostat). For more details, please contact us or download the catalog.

• Other heaters

It is possible to process special shapes, allowing for optimal heating regardless of the shape of the heating container. It can be used for heating all types of gases, liquids, and low-temperature molten metals, even under high pressure, making it particularly suitable as a hygienic heater for heating and keeping warm edible oils and various foods. Additionally, it is suitable for heating in areas where hazardous gases are handled. For more details, please contact us or download the catalog.

• Other heaters

The Oriental seed heater inserts a coiled electric heating wire, which is most suitable for the center of carefully selected metal pipes according to various applications such as operating temperature and corrosion resistance. After filling the hollow part with a special powder that has excellent thermal conductivity and the highest insulation at high temperatures using an automatic filling machine, it is completely solidified through high-pressure processing with a swaging machine. ◎ For more details, please contact us or download the catalog.

• Other heaters

The Eastern micro heater can be used at high temperatures that are difficult to achieve with conventional sheath heaters, has a rapid temperature rise, and is an economical sheath heater with high thermal efficiency. The flexible heating element (sheath) can be bent and coiled freely, making it easy to install on objects with complex shapes. The material of the heating element (sheath) is stainless steel (SUS-316), which has excellent heat resistance and corrosion resistance, and silver brazing is also possible.

• Other heaters

Until now, commercially available plugs for electric heating devices have had several drawbacks, including low allowable current, inability to withstand high temperatures in areas close to the heat source, susceptibility to moisture leading to rust, and lack of electrical, thermal, and mechanical stability. Therefore, our company has been urgently developing a new product that addresses all these issues. After several years of monitoring, we have recently completed a heat-resistant plug rated at 20A, which has been approved under model number 41-26620 and is now available for sale. We particularly recommend the excellent 20A heat-resistant plug from Toyo Electric Heating.

• Other electronic parts

Our company has been conducting various studies on electricity savings for heaters used in plastic molding machines. We have experimentally confirmed that using insulation covers for band heaters can save 25% of power consumption. We would like to share this achievement and recommend the use of insulation covers.

• Other heaters

The Oriental space heater wraps heating wires in high-quality heat-resistant mica, taking into full consideration the temperature gradient along the entire length. It is further insulated with mica and then covered with a metal plate, after which it is shaped into a flat rectangular cross-section using a high-pressure press, resulting in a completely integrated heating element that is extremely robust both electrically and mechanically. The terminals are available in a standard type that is firmly fixed to the exterior and a lead type. Additionally, we can manufacture models that comply with factory electrical equipment explosion-proof guidelines.

• Other heaters

It is most suitable for cylindrical heating, such as cylinders and nozzles of extrusion molding machines and injection molding machines, and has excellent features such as a lightweight and thin shape, rich elasticity, good thermal conductivity, and a quick response to temperature regulation.

• Other heaters

The Oriental cast heater is a heater that has undergone bending processing required for a sheath heater and is cast in materials with good thermal conductivity such as aluminum and brass. Compared to conventional mica heaters, it can achieve a watt density of about 4-6 w/cm², has a service temperature of 400 to 600 degrees, offers good heat distribution, is highly durable, and can be manufactured in any shape as long as it can be cast.

• Other heaters

■Heaters with special shapes, dimensions, capacities, and voltages other than those shown in the photos are also available. ■We can accommodate regardless of the quantity.

• Other heaters