テクノカシワ List of Products and Services

The "self-regulating heater" automatically adjusts the amount of heat generated according to the surrounding temperature, regardless of the length of the cable, allowing for safe electric heat insulation without the use of a thermostat, preventing abnormal overheating. Due to the continuous parallel circuit structure of the heating element, it can be cut and overlapped to the required length, making it versatile for various applications from freeze prevention to process heating (up to 150°C). 【Features】 ■ Easy installation ■ High safety ■ Explosion-proof compliant *For more details, please refer to the PDF document or feel free to contact us.

Raychem's self-regulating heating cable "H Series" provides a simple and reliable system for preventing freezing of various types of water pipes installed in residential and construction facilities, as well as preventing ice formation in gutters and drainage ditches. The Auto-Trace Heater is a self-regulating parallel circuit heater developed by Raychem. Raychem's Auto-Trace Heater (self-regulating heater) does not overheat or burn out even without the use of a thermostat. It offers reliable and safe electric heating insulation. Additionally, due to its continuous parallel circuit structure, it can be cut to the required length on-site. These features, along with the reliability and ease of installation of Raychem's Auto-Trace Heater (self-regulating heater), have led to its widespread use in various industries for freeze prevention. This self-regulating heater has also been adopted by various power companies as part of their energy-saving proposals. For more details, please contact us or download the catalog.

The self-regulating heating cable "BTV Series" is primarily used for freeze prevention applications. The heat resistance of the BTV heating cable is 65°C for continuous use and 85°C for intermittent operation. Depending on the specific configuration of BTV products and their accessories, it can be used as an electric heating system in Class 1 and Class 2 hazardous locations in Japan. It is the first type approval system in the country and complies with JIS testing (JIS C 3651). The BTV-CR products have an outer layer made of polyolefin resin and can be used for water pipes and tanks. The BTV-CT products have an outer layer made of fluororesin, making them suitable for general areas exposed to acids, alkalis, and organic substances, as well as for Class 1 and Class 2 hazardous locations. Additionally, please use BTV-CT products in areas exposed to chemical substances. This self-regulating heater is also adopted by various power companies as part of their energy-saving proposals. For more details, please contact us or download the catalog.

It is the first type approval system in the country, compliant with JIS testing (JIS C 3651)! The heat resistance temperature for the QTVR series heating cables is 110°C for both continuous and intermittent operation. It can be used as an electric heating system in hazardous locations of Type 1 and Type 2 in Japan, not only in general areas exposed to acids, alkalis, and organic substances but also in specific QTVR products and system configurations of auxiliary components. The auto-trace heater (self-regulating heater) is a self-regulating parallel circuit heater developed by Raikem. It does not overheat or burn out even without a thermostat. It provides reliable and safe electric heating and insulation. Additionally, due to its continuous parallel circuit structure, it can be cut to the required length on-site. This self-regulating heater has been adopted by various power companies as part of their energy-saving proposals. *For more details, please contact us or download the catalog.

The high-temperature power-controlled heating cable "VPL Series" is a power-controlled heating cable designed for heat tracing of industrial piping and equipment. VPL can be used for freeze prevention, high output requirements, or process temperature maintenance exposed to high temperatures of 235°C. Additionally, it can withstand high temperatures of up to 260°C during routine steam purging or when powered off. The power-controlled heating cable is a parallel heating cable with a coiled alloy resistance heating element wrapped around two parallel wires. The conductor and connection spacing become the heating zone length. This parallel structure allows for cutting to length on-site and terminal processing. VPL reduces output as temperature increases and can overlap. The relatively flat output curve achieves low startup current and high output at high temperatures. It is a self-regulating heater adopted by various power companies as part of their energy-saving proposals. For more details, please contact us or download the catalog.

The Auto Trace Heater (self-regulating heater) is an electric heater composed of a parallel circuit designed with self-regulating properties, developed by the former Raikem Corporation. ★Free product samples and case studies of the heater are currently available!★ 【Features of the Auto Trace Heater (self-regulating heater)】 ● Up to 40% reduction in energy costs by switching from steam tracing ● Usable in explosion-proof areas within Japan (type certification obtained) ● No concerns about abnormal heating or burnout even without a thermostat ● Reliable and safe electric heating and insulation ● Can be cut to the required length on-site due to its continuous parallel circuit structure Thanks to its reliability and ease of installation, the Raikem Auto Trace Heater (self-regulating heater) is widely used for process insulation and freeze prevention in various industries. It is also adopted by various electric power companies as a proposal material for energy conservation. ★Free product samples and case studies of the heater are currently available!★ *Case studies can be viewed immediately from "Catalog Download." Please apply for product samples from [Contact Us] (limited to 20 companies).

The Reikem "Auto Trace Heater" is a self-regulating heater that automatically controls the amount of heat generated according to changes in ambient temperature. Essentially, it does not require temperature adjustments using thermostats or similar devices, and there is no concern about overheating or burnout. Due to its parallel circuit structure, it can be cut to any desired length on-site, and it also allows for straight and T-type connections. Installation is easy, and since it is maintenance-free, maintenance costs can be reduced. In addition to melting snow on roofs and preventing pipe freezing, it is effective for preventing snow slides, icicle formation, and road heating. Furthermore, it is widely used in industrial applications for temperature maintenance of pipes and tanks, among other uses. ★ Free samples and technical materials for the "Auto Trace Heater" are currently available! ★ * Technical materials can be viewed immediately by downloading the PDF. Please apply for samples through the "Contact Us" section. (Limited to 20 companies) (Please include your intended use in your inquiry.)

Techno Kashiwa Co., Ltd. is a thermal engineering company specializing in electric heaters. Since 1986, we have been providing heat trace systems for a long time. Based on our extensive experience and high level of expertise, we have gained the support of many customers. Our company mainly handles Raychem brand "self-regulating heaters." These heaters have obtained explosion-proof certification, ensuring high safety and excellent workability, while also being energy-efficient and easy to maintain. 【Business Activities】 ■ Design, construction, and sales of self-regulating heating systems ■ Design, construction, and sales of high-output heating systems, including MI heaters ■ Design, construction, and sales of leak detection systems ■ Insulation work and electrical wiring related to the above ■ Design and manufacturing of control panels ■ Sales of anti-corrosion sheets for piping *For more details, please refer to the PDF materials or feel free to contact us.

At Sanyurek Co., Ltd., we have expanded our production capacity by installing above-ground tanks for resin storage and additional piping to transfer resin from these tanks to the production process. Due to quality requirements, the resin needs to be maintained at a temperature of 50°C to 60°C, and we have adopted self-regulating heaters as the heat source. These heaters, which have high safety features and are explosion-proof, require almost no maintenance, thereby reducing the burden on equipment personnel. Additionally, their excellent temperature control allows for the maintenance of high product quality. 【Key Factors for Introduction】 - No risks associated with hot water tracing, while providing excellent temperature control - Achieves temperature uniformity comparable to hot water tracing - Ensures stable product supply even in the event of heater failure *For more details, please refer to the PDF document or feel free to contact us.

Tekuno Kashiwa provides comprehensive engineering services from design to construction, focusing on self-regulating heaters for electric heating and insulation. The self-regulating heaters from the American company Raychem, which we handle, do not require a thermostat and do not experience abnormal heating or burnout, allowing for reliable and safe electric heating and insulation. In addition to preventing freezing in various industries, they are also suitable for process insulation of chemical industrial products, fuel oils, and food, due to their excellent chemical resistance. We are currently offering a collection of case studies on the introduction of self-regulating heaters for free! We also include a Q&A section on electric tracing that you may have been hesitant to ask about! 【Contents】 ■ About auto-trace heaters (self-regulating heaters) ■ Case studies - Mitsui Sugar Co., Ltd. for granulated sugar - Major chemical manufacturers, etc. ■ Trace Q&A *For more details, please refer to the PDF data available for download below.

We installed self-regulating heaters to prevent snow accumulation on the Oya River Bridge adjacent to the Yabu IC of the Northern Kinki Toyooka Expressway. The arch bridge, located in a snowfall area, has experienced instances where snow accumulated on the left and right arch ribs fell and damaged vehicles passing underneath, which has been a concern. The focus was not on completely melting the snow on the bridge but rather on preventing the accumulated snow from falling onto the roadway and making it less likely to accumulate again after it has been removed. Before the installation, snow removal was done manually using a high-altitude work vehicle, but after the installation, the bridge became a safe structure with no concerns about falling snow even in winter. ■ Benefits of Introducing Self-Regulating Heaters - There is no risk of abnormal overheating or burnout without using a thermostat. - Reliable and safe electric heating and insulation can be achieved. - Due to its continuous parallel circuit structure, it can be cut to the required length on-site for use. *For more details, please download the materials from the PDF download button or feel free to contact us.

EM2-R is a self-regulating heater cable used for roof snow melting. The auto-trace heater (self-regulating type heater) is a self-regulating parallel circuit heater developed by Raichem. It does not overheat or burn out even without using a thermostat. Reliable and safe electric heating insulation can be achieved. Additionally, due to its continuous parallel circuit structure, it can be cut to the required length on-site for use. *For more details, please contact us or download the catalog.

"DigiTrace" is the latest electronic circuit control, monitoring, and distribution board system for industrial heat trace circuits. It has a sales record of over 300 million meters (equivalent to 7.5 times around the Earth) worldwide, with more than 6,000 circuits installed and operational in hazardous locations domestically. It allows for the selection of the optimal control mode for each circuit, leading to cost reductions through a decentralized configuration and reduced RTD wiring. The detailed fault history function also shortens maintenance work time. It is a self-regulating heater adopted by various power companies with proposals for energy conservation. For more details, please contact us.

The heat trace control system can be used for various applications, including residential and commercial purposes. It is a reliable snow melting and freeze prevention system that can be easily installed in various environments. 【Features】 - Provides a comfortable environment - Easy installation, maintenance-free - Energy-saving and cost reduction - Hygienic system - Flexible and space-saving system - Low initial cost - Low power consumption - Reduced maintenance costs - Safe - Can be embedded in concrete - Shortened installation time - Durability and reliability By combining with insulation materials, it prevents the freezing of water pipes, fire protection equipment, sprinklers, and oil pipes. It also maintains the flow of water in gutters and drainage pipes, allowing melted ice and snow to safely flow off the roof and preventing the freezing of gutters and drainage channels. It can also be used for underfloor heating and hot water temperature maintenance systems. This self-regulating heater is adopted by various power companies as part of their energy-saving proposals. For more details, please contact us.