テクノカシワ Product Lineup

The HTV self-regulating heater is a self-regulating heat trace heater developed for process heating applications in high-temperature ranges. It is widely used in environments such as oil and chemical plants, power generation facilities, and various manufacturing equipment where stable temperature maintenance is required. Thanks to its self-regulating function, it automatically adjusts the heat output according to the ambient temperature and pipe temperature, efficiently supplying the necessary heat while maintaining a stable process temperature. It helps prevent changes in quality due to increased fluid viscosity, solidification, or temperature drops, contributing to stable equipment operation and product quality maintenance. Additionally, it can handle high maintenance temperatures, making it suitable for equipment dealing with steam or high-temperature fluids. It also proves effective in energy conservation and reducing maintenance burdens as an alternative to steam tracing. Furthermore, being self-regulating allows for efficient operation while suppressing excessive heating. At Techno Kashiwa, we provide one-stop support from heater selection based on design conditions to design, construction, trial operation, and maintenance. Leveraging our extensive experience and technical expertise, we propose a highly reliable process heating system using HTV. HTV is the optimal heat trace solution that supports temperature maintenance and stable operations in high-temperature ranges.

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The HTV self-regulating heater is a self-regulating heat trace heater that can be used in explosion-proof areas while accommodating high-temperature process insulation. It is widely adopted in hazardous locations where flammable gases and vapors are present, such as oil and chemical plants, power plants, and LNG facilities. Thanks to its self-regulating function, it automatically adjusts the heat output according to the surrounding temperature and pipe temperature, achieving efficient and stable temperature maintenance. Additionally, even when heaters overlap, they are less likely to overheat, contributing to improved safety. Furthermore, by combining the HTV with appropriate accessories such as explosion-proof junction boxes, power connection kits, and terminal processing kits, a heat trace system that can be used in explosion-proof areas can be constructed. This allows for flexible design according to various explosion-proof standards and equipment conditions. At Techno Kashiwa, we provide one-stop support from heater selection for explosion-proof areas to design, construction, trial operation, and maintenance. Leveraging our long-standing heat trace technology and explosion-proof engineering know-how, we offer systems that balance safety and reliability. The HTV is a highly reliable solution that supports stable operations in explosion-proof environments where high-temperature insulation is required.

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The HTV self-regulating heater is a heat trace heater that maintains high temperatures while being easy to install. It can be cut to the required length on-site, allowing for flexible installation that matches the dimensions of pipes and equipment, contributing to reduced material waste and improved construction efficiency. Additionally, the structure of the self-regulating heater, which is less prone to abnormal heating, allows for easy installation in complex areas such as around valves, flanges, and pumps. It is also easy to accommodate additional or renovation work on existing equipment, providing significant advantages in flexibility even when adjustments are needed on-site. Furthermore, by using dedicated power connection kits and terminal processing kits, reliable and uniform construction quality is achieved. Since steam piping systems like steam tracing are not required, this leads to simplification of equipment configuration and reduction of construction time. At Techno Kashiwa, we provide one-stop support from selection, design, construction, trial operation, to maintenance of HTV. We offer a heat trace system that balances ease of installation with high-temperature process insulation performance, contributing to reduced construction costs and stable operations for our customers.

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The XTVR self-regulating heater, which excels in ease of installation, is a self-regulating heat trace heater designed to maintain process insulation in high-temperature environments. It can be cut to the required length on-site, allowing for flexible installation that accommodates pipe lengths and equipment layouts, and it can easily adapt to design changes and on-site adjustments. Additionally, its self-regulating feature minimizes the risk of abnormal overheating even when heaters overlap, making it easy to install in complex areas such as around valves, flanges, and pumps. By using dedicated power connection kits and terminal processing kits, it ensures reliable and reproducible installation quality, contributing to reduced installation time and improved work efficiency. Furthermore, since it eliminates the need for steam piping and related equipment like steam tracing, it simplifies the equipment configuration, making it adaptable not only for new construction but also for renovation and upgrade projects. At Techno Kashiwa, we provide one-stop support from selection, design, installation, trial operation, to maintenance of the XTVR. We offer a heat trace system that combines ease of installation and reliability, contributing to reduced construction periods, lower installation costs, and stable operations for our customers. It is the optimal solution for equipment requiring high-temperature process insulation.

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XTVR Self-Regulating Heater for Explosion-Proof Areas The XTVR self-regulating heater is a self-regulating heat trace heater that can be used in explosion-proof areas while accommodating high-temperature process insulation. It is widely adopted in hazardous locations where flammable gases and vapors are present, such as oil and chemical plants, LNG facilities, and power plants. Thanks to its self-regulating function, it automatically adjusts the heat output according to the ambient temperature and pipe temperature, achieving efficient and stable temperature maintenance. Additionally, even when heaters overlap, they are less likely to overheat, contributing to improved safety. Furthermore, by combining the XTVR with appropriate accessories such as explosion-proof junction boxes, power connection kits, and terminal processing kits, a heat trace system applicable to explosion-proof areas can be constructed. This allows for flexible design based on equipment conditions and explosion-proof classifications. At Tekno Kashiwa, we provide comprehensive support from heater selection to design, construction, trial operation, and maintenance. Leveraging our long-standing expertise in explosion-proof heat tracing technology, we offer systems that balance safety and reliability. The XTVR is a highly reliable solution that supports stable operations in explosion-proof environments requiring high-temperature process insulation.

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XTVR Self-Regulating Heater for High-Temperature Process Maintenance The XTVR self-regulating heater is a self-regulating heat trace heater developed for high-temperature process maintenance applications. It is widely used in environments such as oil and chemical plants, power generation facilities, and various manufacturing equipment where stable temperature maintenance is required. Thanks to its self-regulating function, it automatically adjusts the heat output according to the ambient temperature and pipe temperature, efficiently supplying the necessary heat while maintaining a stable process temperature. This helps prevent changes in quality due to increased fluid viscosity, solidification, or temperature drops, contributing to stable equipment operation and improved product quality. Additionally, compared to steam tracing, it offers easier temperature management, resulting in energy savings and reduced maintenance burdens. Furthermore, because it is self-regulating, overlapping heaters are less likely to overheat, ensuring high safety. At Techno Kashiwa, we leverage our extensive experience and technical expertise to provide consistent support from heater selection based on design conditions to design, construction, trial operation, and maintenance. Our reliable process maintenance system utilizing XTVR supports our customers' stable operations and productivity improvements. It is the optimal solution for equipment requiring temperature maintenance in high-temperature ranges.

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The WPC65M and 100M systems are two-layer, wrap-around heat shrink sleeve coating systems used for field joints in pipelines operating at both ambient and high temperatures. They are compatible with many commonly used steel pipe coatings and are utilized for the protection of circumferential welds both offshore and onshore, as well as for re-coating long pipes or sections with large bend radii. Features: - Low residual heat sensitivity and proven functionality - Does not contain asphalt or bitumen components in the adhesive - Wide temperature range compatibility - Excellent flexibility even in low-temperature environments - No special equipment required (can be installed with standard gas burners and rollers) - The textured underside functions as a "permanent change indicator" to demonstrate proper heating For more details, please contact us or download the catalog.

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The WPC65M system is a two-layer, wrap-around heat-shrink sleeve coating system used for field joints of pipelines operating at both ambient and high temperatures. It is compatible with many commonly used steel pipe coatings and is used for the protection of circumferential welds offshore and onshore, as well as for re-coating long pipes or large bend radius sections. Features: - Low heat sensitivity and proven functionality - Adhesive does not contain asphalt or bitumen components - Wide operating temperature range - Excellent flexibility even in low-temperature environments - No special equipment required (can be installed with standard gas burners and rollers) - The textured underside functions as a "permanent change indicator" to show proper heating For more details, please contact us or download the catalog.

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The WPC100M system is a two-layer, wrap-around heat shrink sleeve coating system used for field joints of pipelines operating at both ambient and high temperatures. It is compatible with many commonly used steel pipe coatings and is used for the protection of circumferential welds offshore and onshore, or for re-coating long pipes and sections with large bend radii. Features: - Low residual heat sensitivity and proven functionality - Adhesive does not contain asphalt or bitumen components - Wide operating temperature range - Excellent flexibility even in low-temperature environments - No special equipment required (can be applied with standard gas burners and rollers) - The uneven backside functions as a "permanent change indicator" to show proper heating For more details, please contact us or download the catalog.

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The WPC65M system is a two-layer structure, wrap-around heat shrink sleeve coating system used for field joints of pipelines operating at both ambient and high temperatures. It is compatible with many commonly used steel pipe coatings and is utilized for the protection of circumferential welds offshore and onshore, or for re-coating long pipes and sections with large bend radii. Features: - Low residual heat sensitivity and proven functionality - Adhesive does not contain asphalt or bitumen components - Wide operating temperature range - Excellent flexibility even in low-temperature environments - No special equipment required (can be applied with standard gas burners and rollers) - The uneven back surface functions as a "permanent change indicator" to show proper heating For more details, please contact us or download the catalog.

• Tape heater

The WPC65M and 100M systems are two-layer, wrap-around heat shrink sleeve coating systems used for field joints of pipelines operating at both ambient and high temperatures. They are compatible with many commonly used steel pipe coatings and are used for the protection of circumferential welds offshore and onshore, or for re-coating long pipes and areas with large bend radii. Features: - Low heat sensitivity and proven functionality - Does not contain asphalt or bitumen components in the adhesive - Wide temperature range for use - Excellent flexibility even in low-temperature environments - No special equipment required (can be applied with standard gas burners and rollers) - The textured back surface functions as a "permanent change indicator" to show proper heating. For more details, please contact us or download the catalog.

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The self-regulating heating cable "HTV Series" can maintain process temperatures up to 205°C. The heat-resistant usage of HTV heating cables is 205°C for continuous operation and 260°C for intermittent operation. Depending on the specific HTV products and accessory components, 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 Japan and complies with JIS testing standards. The HTV has an outer coating made of fluoropolymer, making it suitable for use not only in general areas exposed to alkalis and organic substances but also in Class 1 and Class 2 hazardous locations. 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.

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The self-regulating heating cable "XTVR series" can maintain process temperatures up to 150°C. The heat-resistant usage of the XTVR heating cable is 150°C for continuous operation and 250°C for intermittent operation. Depending on the specific system configuration of XTVR 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-approved system in Japan and complies with JIS testing standards. The XTVR has an outer coating made of fluoropolymer, making it suitable for use not only in general areas exposed to alkalis and organic substances but also in Class 1 and Class 2 hazardous locations. 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.

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At the Mitsui Sugar Co., Ltd. Kobe Factory in Kobe City, Hyogo Prefecture, self-regulating heaters were installed to prevent the re-crystallization of liquid sugar. Previously, warm air was directly blown into the liquid sugar tank, causing the liquid sugar to re-crystallize, which clogged the strainer (a mesh device used to remove solid components from liquids), resulting in longer shipping times and becoming a challenge. A self-regulating heater was proposed for heating the liquid sugar, which is prone to quality changes, and it was wrapped around the lower part of the liquid sugar tank to provide external heating. After installation, the introduction of the self-regulating heater reduced primary energy consumption by 56% due to the elimination of the need for heating and the resolution of heat loss. The prevention of re-crystallization shortened shipping times by 30 minutes annually, and the need for strainer cleaning was eliminated, achieving reduced maintenance. Furthermore, temperature uniformity improved quality and reduced the risk of microbial growth.

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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.

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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.

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Not only simple monitoring, but it can widely detect dangers lurking at the scene, such as falls, crashes, intrusions, and fires.

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• Surveillance Cameras

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 thermal insulation without the use of a thermostat, thus preventing abnormal overheating. Due to the continuous parallel circuit structure of the heating element, it can be cut and overlapped to the desired length as needed. Additionally, it is explosion-proof, making it safe to use in hazardous environments where explosive gases may be present. 【Features】 ■ Easy installation ■ High safety ■ Explosion-proof *For more details, please refer to the PDF document or feel free to contact us.

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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.

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The leak detection system "TraceTech" not only detects leaks of water, aqueous solutions, fuel oils, organic solvents, and acids, but also pinpoints the location of the leaks. By quickly and accurately detecting liquid leaks in small amounts, it helps prevent leakage accidents before they occur. ▼ Applications ◎ Piping and tanks in chemical plants and facilities ◎ Buried piping ◎ Hydrant systems at airports ◎ Data centers and computer rooms ◎ On-site power generation equipment in buildings and factories ◎ Vertical piping in buildings ◎ Museums, galleries, and storage areas 【Features】 ■ Compatible with a wide range of liquids including water, aqueous solutions, fuel oils, organic solvents, and acids ■ Capable of identifying the location and position of leaks ■ Easy to extend connections between sensors using dedicated connectors ■ Cost-effective as only the sensors between connectors can be replaced during sensor exchange ■ Over 40,000 installations worldwide *For more details, please download the PDF or contact us.

• Other inspection equipment and devices

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.

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The strength of Tekuno Kashiwa lies in its ability to provide integrated design, construction, and sales services. In heat tracing, improper design, equipment selection, or construction can lead to issues such as insufficient temperature or overheating. At Tekuno Kashiwa, we design the optimal system based on the design conditions provided by our customers and offer a one-stop solution from equipment sales to construction, trial operation, and maintenance. By having the design and construction teams collaborate within the same company, we can provide practical proposals that take into account site conditions. Additionally, leveraging our top-class domestic inventory system allows us to respond flexibly to short delivery projects. By consolidating points of contact, we reduce the management burden on our customers while providing high-quality and reliable heat tracing systems. Based on the specialized technology and extensive track record we have cultivated since our founding, Tekuno Kashiwa contributes to solving customer challenges as a comprehensive engineering company that consistently supports "design, sales, and construction" for heat tracing.

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Chosen for its design capabilities, Techno Kashiwa At Techno Kashiwa, we comprehensively evaluate piping sizes, fluid conditions, maintenance temperatures, installation environments, and more based on the design specifications provided by our customers to select the optimal heat trace system. By combining self-regulating heaters, MI heaters, and various control devices and accessories, we propose the best system considering energy efficiency, safety, and ease of installation. Leveraging our extensive design experience gained across various industries such as chemical plants, power stations, food factories, semiconductor factories, and data centers, we offer customized designs tailored to our customers' equipment conditions. If you are unsure about which heater to choose or want to confirm whether the maintenance temperature can be satisfied, our expert engineers are here to assist you. Please fill out the necessary information in the design specifications and feel free to contact us. We will propose the optimal heat trace system for you.

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Tekno Kashiwa: Chosen for Design Capability Tekno Kashiwa's greatest strength lies in its engineering capability to design the optimal heat trace system for customers' facilities, rather than merely selling products. Based on conditions such as pipe size, fluid conditions, insulation specifications, installation environment, and required maintenance temperature, we provide consistent support from optimal heater selection to circuit design, power capacity calculation, and control method consideration. Additionally, by handling a wide range of products, including self-regulating heaters, MI heaters, and leak detection systems like "Trace Tech," we can propose optimal solutions tailored to the challenges of each facility. Furthermore, we have extensive experience in complying with domestic and international explosion-proof standards and international regulations, reflecting the know-how cultivated in various industries such as chemical plants, power stations, semiconductor factories, and data centers in our designs. Our one-stop approach, covering everything from design to procurement, construction, trial operation, and maintenance, contributes to reducing customer workload and ensuring stable operation of equipment. The technical expertise and proposal capability accumulated over many years are the true strengths of Tekno Kashiwa.

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Tekno Kashiwa, supporting the heat trace industry for over 30 years As a specialized company in heat trace systems, Tekno Kashiwa has been providing products and technology to a wide range of industries, including chemical plants, power plants, semiconductor factories, food factories, and data centers in Japan for over 30 years. Our strength lies in our ability to propose optimal solutions tailored to each customer's equipment conditions, thanks to the design, construction, and maintenance know-how we have accumulated over the years. We also handle a diverse range of products, including self-regulating heaters, MI heaters, and leak detection systems, and have established a one-stop system that covers everything from design and procurement to construction, trial operation, and maintenance. Furthermore, we maintain a top-class inventory system in Japan, enabling rapid product supply even for urgent cases and maintenance. Leveraging our extensive experience and a sales and technical system that serves customers nationwide, we have earned trust as a partner that supports our customers' equipment in the long term, rather than just selling products. Moving forward, we will continue to contribute to safety, energy efficiency, and stable operations as professionals in heat tracing.

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In the manufacturing industry, temperature management of the manufacturing process is crucial for stable production activities. In particular, maintaining the temperature of pipes and tanks is directly linked to ensuring product quality and stable operation of equipment. Inadequate temperature management can lead to production line stoppages and product defects, potentially resulting in decreased productivity. Our company provides electric heater solutions that contribute to solving the challenges of our customers' manufacturing sites, based on years of experience and know-how. 【Usage Scenarios】 - Process insulation for pipes and tanks - Freeze prevention - Manufacturing lines requiring temperature control 【Benefits of Implementation】 - Stable operation of production lines - Maintenance and improvement of product quality - Reduction of energy costs

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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.

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In factories, plants, and fuel facilities, it is important to detect fuel oil leaks early and quickly identify the leak locations. The TraceTek TT5000 is a sensor cable that can detect fuel oil leaks at all points along the cable. When combined with a dedicated leak alarm and location display module, it enables not only leak detection and alarms but also the identification of the location where the leak has occurred. The cable can be connected and extended with metal connectors, allowing for flexible placement according to the shape of the equipment and monitoring range, such as in trenches, raised floors, double-layer piping, double-layer tanks, and waste liquid storage. It is suitable for gasoline, diesel fuel oil, jet fuel oil, xylene, and more. The cable incorporates sensor wires, alarm signal wires, and break signal wires, and is constructed to be durable, protected by a fluoropolymer blade. Additionally, in areas exposed to sunlight, the UV-resistant TT5000-HUV should be used, and installation in locations that are constantly wet should be avoided.

• Other inspection equipment and devices

The TT5000 is a dedicated sensor cable developed to detect fuel oil leaks, such as gasoline, diesel, and jet fuel. Unlike general leak detection systems that target water or conductive liquids, the TT5000 is specifically designed for fuel oil detection, which is its greatest feature. It does not react to water leaks, ensuring reliable monitoring while minimizing unnecessary alarms by detecting only fuel oil leaks. The entire length of the TT5000 cable functions as a sensor, allowing for extensive oil leak monitoring. By laying it along pipelines, fuel tanks, oil containment areas, trenches, double floors, and double piping, the leak detection system can identify the leak location when a leak occurs in conjunction with a detector. Additionally, it features a modular connector structure that allows for easy extension to the required length, enabling flexible design tailored to the monitoring area. Furthermore, it employs Raichem's unique radiation cross-linking technology and conductive polymer technology to enhance mechanical strength and durability. With a fluoropolymer blade, it maintains stable monitoring performance even in harsh environments. This high-reliability oil leak detection solution contributes to reducing environmental pollution risks and protecting equipment in fuel storage facilities, refueling equipment, and power generation facilities.

• Other inspection equipment and devices

The TT3000 is a TraceTek sensor cable specifically designed for leak detection of conductive liquids, including acidic and alkaline solutions. It is suitable for monitoring leaks of various chemicals such as sulfuric acid, hydrochloric acid, nitric acid, acetic acid, and caustic soda (sodium hydroxide), as well as other conductive process liquids. While the TraceTek series has dedicated sensors for specific liquid types like pure water and hydrocarbons, the TT3000's major feature is its ability to monitor a wide range of conductive liquids with a single type of sensor cable. This reduces the need to switch between different cables for different liquid types, allowing for flexible application in various settings such as chemical plants, pharmaceutical warehouses, research facilities, and production equipment. Additionally, since the entire length of the sensor cable serves as the detection area, it enables extensive leak monitoring around pipes, tanks, pumps, and valves. Furthermore, when combined with detectors, it can also pinpoint the location of leaks, contributing to rapid inspection and recovery. In terms of risk management for leaks of conductive liquids, the TT3000 is a reliable leak detection solution that combines high detection performance with flexible applicability.

• Other inspection equipment and devices

TT1000 is a leak detection sensor cable used for data centers. It continuously monitors a wide range of areas such as under free access floors, cooling water piping, HVAC systems, and communication equipment rooms, allowing for early detection of leaks and identification of their locations. Since the entire sensor cable has detection capabilities, it enables monitoring along a line rather than just at points, supporting rapid recovery responses. Utilizing Raychem's conductive polymer technology, which has over 30,000 installations worldwide, it achieves high reliability. The system can be flexibly constructed from 1m to 1,500m, easily accommodating future equipment expansions. Additionally, it supports integration with PLCs and building management systems, providing strong support for the stable operation of critical IT infrastructure.

• Other inspection equipment and devices

TraceTech is a leak detection system that can quickly detect water and oil leaks in data centers and pinpoint their locations. The TT1000 is suitable for monitoring under free access floors in server rooms, around chilled water pipes, and HVAC equipment. The TT1100-OHP reliably captures water droplets from overhead pipes and drain pans. Additionally, the TT5000 and TT-FFS allow for monitoring of oil leaks from emergency diesel generators and fuel piping. It also supports centralized monitoring with the TTDM-128 and integration with higher-level systems such as BMS and PLC, ensuring the stable operation of critical IT equipment. Since its launch in 1984, TraceTech has over 40 years of proven performance and is implemented in more than 5,000 data centers worldwide as a leak detection system for water and oil. The total length of sensor cables delivered exceeds 10,000 km globally. It monitors under server room floors, cooling water pipes, HVAC equipment, overhead pipes, emergency diesel generators, and fuel piping, identifying the occurrence and location of leaks. It also supports centralized monitoring with the TTDM-128 and integration with higher-level systems.

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Water leaks from underfloor and overhead piping and cooling equipment, as well as oil leaks from emergency power generation equipment, threaten the stable operation of data centers. TraceTech's sensor cables quickly detect liquids and pinpoint the location of leaks. The TT1000 is designed for monitoring under free access floors, the TT1100-OHP is suitable for overhead piping and drain pans, and the TT5000 and TT-FFS are used for monitoring diesel generators and fuel piping. This allows for early detection of abnormalities in hard-to-see areas, minimizing equipment downtime and damage to IT devices.

• Other inspection equipment and devices

General point-type leak sensors detect liquid around the area where the sensor is installed. In contrast, TraceTech can monitor a wide range by continuously laying sensor cables along pipes, floors, underground pits, and around equipment. Furthermore, a significant feature is that it can not only detect liquid but also identify the distance from the starting point of the sensor cable to the leak location. Difference between leak detection and leak location detection Leak detection refers to the ability to detect the presence of water, oil, chemicals, etc., leaking within the monitored area. By understanding whether there is a leak, inspections and responses can be initiated before equipment shutdowns or secondary damage occur. Leak location detection, on the other hand, not only indicates the presence of a leak but also displays the specific location on the sensor cable where the liquid was detected as distance information. With TraceTech, the displayed distance can be cross-referenced with the sensor layout map to confirm the leak location. In the case of underground buried pipes, it is possible to narrow down the leak location without excavating the entire ground. Additionally, for overhead piping, the leak location can be identified without visually inspecting the entire route of the piping rack.

• Other inspection equipment and devices

In semiconductor factories, maintaining a clean environment during the manufacturing process is essential, and liquid leaks pose a significant problem. In particular, leaks of chemicals or pure water can lead to equipment failures and product defects. Our liquid leak detection system enables early detection of these leaks, allowing for prompt responses. 【Usage Scenarios】 - Piping in clean rooms - Around chemical tanks - Pure water supply lines - Under manufacturing equipment 【Benefits of Implementation】 - Reduction of product defects due to leaks - Stable operation of manufacturing lines - Maintenance of clean room environments - Minimization of damage through early leak detection

• Other inspection equipment and devices

"TraceTech" is a system that can pinpoint the location of oil, liquid, and water leaks. By quickly and accurately detecting leaks of liquids such as water, acids, alkalis, fuel oils, and organic solvents from plants, chemical factories, semiconductor factories, building generators, and data centers, it helps prevent leakage accidents before they occur. The sensor cable, utilizing world-leading conductive polymer technology from Raikem, detects leaks of various liquids without missing any, accurately identifying the leak location. TraceTech can operate as a standalone system or be integrated into SCADA systems, FA systems, building management systems, DCS, and PLC systems. *For more details, please contact our company.*

• Other inspection equipment and devices

Pioneer of Self-Regulating Heaters The Auto Trace Heater (self-regulating heater) is an electric heat trace developed by the former Raychem Corporation, equipped with self-regulating functionality. It automatically adjusts the heat output according to the surrounding temperature, thereby preventing unnecessary power consumption while ensuring freeze protection and temperature maintenance for pipes and tanks. By switching from steam tracing to electric heat tracing, energy costs can be reduced by up to 40%, making it a popular choice for energy-saving measures in many factories and plants. Additionally, we offer models that have obtained certification for use in explosion-proof areas within Japan, suitable for chemical, petroleum, and gas-related facilities. Furthermore, the self-regulating characteristics reduce the risk of overheating and burnout, achieving high safety and reliability. Its continuous parallel circuit structure allows for cutting to the required length on-site, enhancing ease of installation. With high design flexibility and easy maintenance, it has been widely adopted across various industries as a standard for process insulation and freeze prevention applications. At Techno Kashiwa, we provide total support from product selection to design, construction, and maintenance. If you would like case studies or product samples, please feel free to contact us.

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In the chemical plant industry, temperature management in pipes and tanks is crucial for maintaining product quality and safe operations. In particular, keeping the temperature of substances exposed to high or low temperatures constant is essential for process stability, product quality, and ensuring safety. Inadequate temperature management can lead to product deterioration, equipment damage, and even serious accidents. Our explosion-proof auto-trace heaters address these challenges and achieve safe and efficient temperature maintenance. 【Usage Scenarios】 - Process insulation for pipes and tanks - Industrial explosion-proof areas 【Benefits of Implementation】 - Reduction in energy costs - Improved safety - Stabilization of processes

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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 in Japan (certification obtained) ● No concerns about abnormal heating or burnout even without a thermostat ● High reliability and safe electric heating and insulation ● Continuous parallel circuit structure allows for cutting to the required length on-site Due to these 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. Additionally, it has been adopted by various 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].

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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.)

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• Aluminum heater
• Silicon Heater

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.

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QTVR Self-Regulating Heater with Excellent Workability The QTVR self-regulating heater is a self-regulating heat trace heater that offers excellent workability while accommodating high-temperature process insulation. It can be cut to the required length on-site, allowing for flexible installation that matches pipe lengths and equipment layouts, contributing to the reduction of material waste. Additionally, due to its self-regulating function, the heaters are less likely to overheat even when overlapping, making it safe to install in complex areas such as valves and flanges. By using dedicated power connection kits and termination kits, it ensures reliable and reproducible construction quality, leading to reduced installation time. Furthermore, since it does not require piping facilities like steam tracing, it simplifies the equipment configuration and can flexibly accommodate renovation and expansion projects. Its ability to be efficiently laid out even in complex piping routes or limited installation spaces has led to its adoption in many plants and factories. At Techno Kashiwa, we provide a one-stop solution from equipment selection to design, installation, trial operation, and maintenance for QTVR, offering a high-quality and reliable heat trace system. The QTVR, which balances workability and temperature maintenance performance, is the optimal solution to support efficient equipment operation.

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QTVR Self-Regulating Heater for Explosive Areas The QTVR self-regulating heater is a self-regulating heat trace heater suitable for process insulation applications, and its ability to be used in explosive areas is a significant feature. It is widely adopted in hazardous locations where flammable gases and vapors are present, such as oil and chemical plants, LNG facilities, and power plants. Thanks to its self-regulating function, it automatically adjusts the heat output according to the surrounding temperature, achieving efficient and stable temperature maintenance. Additionally, even when heaters overlap, they are less likely to overheat, ensuring high safety. Furthermore, by combining the QTVR with appropriate accessories such as explosion-proof junction boxes, power connection kits, and terminal processing kits, a heat trace system applicable to explosive areas can be constructed. This allows for flexible design according to equipment conditions and explosion-proof classifications. At Techno Kashiwa, we provide comprehensive support from equipment selection to design, construction, trial operation, and maintenance, offering explosion-proof heat trace systems that ensure safety and reliability. The QTVR is a highly regarded product for temperature maintenance measures in explosive environments.

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QTVR Self-Regulating Heater for Optimal Process Insulation The QTVR self-regulating heater is a self-regulating heat trace heater suitable for process insulation applications that maintain fluids in pipes and tanks at a constant temperature. It is widely used in chemical plants, oil and gas facilities, and various manufacturing equipment, where higher maintenance temperatures are required, going beyond typical freeze prevention applications. Explosion-proof options are also available. Thanks to its self-regulating function, the heater automatically adjusts its heat output according to the surrounding temperature and pipe temperature, efficiently supplying the necessary heat while maintaining a stable temperature. This prevents increases in fluid viscosity and solidification due to temperature drops, contributing to stable equipment operation and maintaining product quality. Additionally, it can be cut to the required length on-site, offering excellent workability and flexibility to accommodate complex piping layouts. Furthermore, due to its self-regulating nature, overlapping heaters are less likely to overheat, ensuring high safety. At Techno Kashiwa, we provide one-stop support from heater selection based on design conditions to design, construction, trial operation, and maintenance. We propose a highly reliable process insulation system utilizing QTVR, contributing to our customers' stable operations and energy savings.

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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.

• Tape heater