東京興業貿易商会 List of Products and Services

We handle BriskHeat's "drum, pail, and TOTE tank heaters." These heaters incorporate safe, grounded heating elements and are durable and long-lasting. We offer drum heaters for various standard containers and custom sizes made to order, available for 19, 57, 114, and 208-liter drums. Additionally, we provide various standard products for freeze prevention, viscosity adjustment, temperature maintenance, and heating purposes. 【Features】 ■ Wide heater cover area and high-output heater ■ Incorporates safe, grounded heating elements ■ Easy temperature adjustment with a temperature-variable thermostat ■ FM explosion-proof certified products in the lineup ■ Full-jacket drum heaters come with a temperature controller featuring an alarm sound ■ Drum heaters for various standard containers and custom sizes made to order are available *For more details, please refer to the PDF materials or feel free to contact us.

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The "TK Joint Sheet" is a gasket material manufactured under strict quality control by the TKBS Group companies in Japan. We offer a high-temperature joint sheet "TK/#91" that can be used from -50°C to 300°C, and a general-purpose joint sheet "TK/#88." Made primarily from eco-soluble fibers that consider health aspects, it is highly flexible and excels in processability and sealing performance. 【Features of TK/#91】 ■ Usable from -50°C to 300°C ■ Suitable for saturated steam at 3.3MPa ■ Resistant to scratches and highly flexible ■ Can be used with stainless steel flanges due to controlled chlorine and sulfur content ■ Excellent processability allows for the manufacture of gaskets in various shapes ■ The elastic expanded graphite material allows for re-tightening *For more details, please refer to the PDF document or feel free to contact us.

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The "Recovery Board" is a product reinforced with high-softening-point asphalt coated on glass fiber non-woven fabric. It can be directly adhered to smooth surfaces such as asphalt waterproofing, modified asphalt waterproofing, insulation materials, and concrete. By using this product as a substrate, there is no need to remove existing waterproof layers or insulation materials, effectively shortening construction time and reducing renovation costs when considering removal expenses. 【Features】 ■ Surface finished with glass fiber non-woven fabric ■ Base made of high-softening-point asphalt ■ Excellent compatibility with the substrate ■ No mechanical adhesion required for interlayer bonding ■ Excellent load-bearing capacity ■ Possible reduction in renovation costs *For more details, please refer to the PDF materials or feel free to contact us.

• board
• Fiber Cement Board

The "Ball Void Slab" is a hollow slab construction method that efficiently arranges uniquely shaped capsules to create hollow sections within the floor structure (slab), achieving excellent lightweight properties while maintaining high rigidity. It ensures superior floor impact sound insulation performance and enables overall cost reduction of the structure by achieving one of the lightest classes in the industry. Since the hollow materials are interconnected and unitized, it also offers good workability, with no irregularities in the individual hollow materials. 【Features】 ■ Allows for completely two-way and flexible slab thickness settings ■ Enables overall cost reduction of the structure by achieving one of the lightest classes in the industry ■ Facilitates easy and smooth construction ■ Ensures superior floor impact sound insulation performance ■ Obtained 2-hour fire resistance certification from the Ministry of Land, Infrastructure, Transport and Tourism *For more details, please refer to the PDF materials or feel free to contact us.

• Insulation work
• Parking lot facility construction
• Special Construction Method

"Sigma" is a PTFE gasket that exhibits excellent sealing performance under both extremely low and high temperature conditions, in addition to its superior chemical resistance. Thanks to the unique molecular structure manufacturing method developed by Flexitallic, it has low creep characteristics that control the typical problem of cold flow associated with PTFE. It can easily seal even with low bolt tightening torque, is highly flexible, and adapts well to old flange surfaces, making it suitable for selection based on various applications. 【Product Lineup】 ■SIGMA 500 ■SIGMA 511 ■SIGMA 533 ■SIGMA 588 ■SIGMA 600 *For more details, please refer to the PDF document or feel free to contact us.

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Our company handles the "DynaGraph High-Performance Packing" manufactured by JM Clipper. We offer a lineup that includes pump packing "Clipper Foil," high-pressure and high-temperature valve packing "Clipper Tech," and general-purpose packing "All Star." "Clipper Foil" features high thermal dissipation and a low friction coefficient, making it suitable for various pumps. 【Product Lineup】 ■ Pump Packing "Clipper Foil" ■ High-Pressure, High-Temperature Valve Packing "Clipper Tech" ■ Valve Packing "Clipper Shield" ■ General-Purpose Packing "All Star" *For more details, please refer to the PDF materials or feel free to contact us.

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We would like to introduce our thermal conductive cement, the "HT Series." Thermal conductive cement is a paste-like material primarily composed of high-purity graphite, featuring high thermal conductivity. It is typically used as a thermal transfer material when attaching steam jacket pipes or electric heaters to process pipes. After application, depending on the type, it can either harden or retain plasticity, but in either case, it forms a seamless and complete thermal transfer pathway. 【Product Lineup】 ■HT-60HA ■HT-60SA ■HT-N110 *For more details, please refer to the PDF document or feel free to contact us.

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"Dampa" is an expressive acoustic ceiling material with high sound absorption, excellent durability, and weather resistance. Starting with "Dampa 10/100/200/300," which can be utilized to create various spaces, we also offer "Dampa Interval," which tightens the expression of the ceiling, and "Dampa Tile," which allows for the creation of unique spaces. It features lightweight properties that take advantage of aluminum, speedy installation unique to system ceilings, a rich variety of colors, and sophisticated design. 【Features】 ■ Sophisticated design and excellent sound absorption performance ■ Rich color variations ■ Outstanding durability and weather resistance ■ Beautiful and speedy installation without the use of screws *For more details, please refer to the PDF materials or feel free to contact us.

• Ceiling panels and decorative panels
• System ceiling
• Soundproofing panels

The "Flexible Jacket Heater" is a heating system for supply gas that prevents the adhesion of by-products, optimized as an item for semiconductor piping. The flexible heating element with a multi-layer insulation structure and grounding is highly safe and durable, and it controls and monitors temperature through a dedicated temperature control and monitoring system. Additionally, it reduces downtime and lowers cleaning costs for piping. It is used in exhaust piping, gas supply piping, valves, equipment, and exhaust treatment device piping. 【Features】 ■ Easy to attach and detach ■ Durable and long-lasting ■ Minimum diameter of φ6.3mm ■ Flexible and fits complex shapes ■ Cleanroom Class 10 *For more details, please refer to the PDF document or feel free to contact us.

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The "NELSON TYPE LT" is a self-regulating heater cable with a continuous parallel circuit structure. It can be used for freeze prevention and temperature maintenance applications up to 65°C. The output of the heating element automatically increases or decreases in response to its own temperature changes, providing a self-regulating function. In addition, we offer a range of products including the parallel resistance heating type heater cables "TYPE NC, KE," as well as "NELSON TYPE HLT" and "NELSON MI heater cables," which also exhibit high heat resistance and stable performance. 【Features of NELSON TYPE LT】 - Automatic output adjustment for safety and economy - Easy installation, can be cut to the required length - Highly flexible, making it easy to install on valves and other components - Can be overlapped - Overjacketed versions can be installed in wet environments or corrosive atmospheres *For more details, please refer to the PDF documentation or feel free to contact us.

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We handle BriskHeat's "Heaters for Drums, TOTE Tanks, and Gas Cylinders." Our lineup includes the "ATEX Hazardous Area Drum Heater," suitable for a wide range of drum heating applications in hazardous areas, as well as the "ATEX Hazardous Area IBC/TOTE Tank Heater" and "ATEX Hazardous Area Gas Cylinder Heater." These heaters can be used in both gas and dust hazardous areas and comply with IP65 standards, making them suitable for outdoor and humid environments. 【Product Lineup】 ■ ATEX Hazardous Area Drum Heater ■ ATEX Hazardous Area IBC/TOTE Tank Heater ■ ATEX Hazardous Area Gas Cylinder Heater ■ ATEX Hazardous Area Controller *For more details, please refer to the PDF document or feel free to contact us.

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We handle the "Composite HotBonder & Cure Heater" manufactured by BriskHeat. The "ACR3 HotBonder" is an integrated adhesive curing unit equipped with vacuum sealing for composite materials, programmable temperature control for heater heating, and monitoring functions. It is portable and allows for easy and speedy debulking and resin sealing curing of composites. In addition, we offer a lineup that includes the compact and lightweight hot bonder "ACR MiniPRO," which can heat up to 232°C without stress, and the speedy and efficient composite cure blanket heater "SR Series." 【Hot Bonder Features】 ■ Fast and superior curing ■ Full-color high-resolution touchscreen with user-friendly software ■ Data transfer to USB memory (USB memory included) ■ Portable *For more details, please refer to the PDF document or feel free to contact us.

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This catalog introduces the "TK Grand Packing" handled by Tokyo Kogyo Boeki Shokai. The materials used for our grand packing consist of PTFE resin fibers, carbon fibers, and expanded graphite, designed to adapt to various conditions. It demonstrates excellent sealing performance in all applications and has received support from many customers. [Contents] ■ TK Series ■ Enviroflex ■ Tadpole ■ Clipper Graph ■ Packing selection for valves ■ Packing selection for pumps *For more details, please refer to the PDF document or feel free to contact us.

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This is a heater designed for insulated plastic and metal containers (container tanks, tote containers). It can be easily wrapped around the container without dirtying or burning the product. The heating zone is divided into two sections, so fluctuations in the amount of contents are not a problem.

• Automatic Control Equipment

"SIGMA" exhibits a significantly higher level of sealing function compared to conventional materials when used in applications containing corrosive chemicals. Developed for processes ranging from -268°C to +260°C, it is suitable for sealing chemicals across the entire pH range (0-14). It combines excellent chemical resistance of PTFE with dimensional stability that leads to improved tightening pressure retention. 【Features】 ■ Exhibits a high level of sealing function ■ Suitable for sealing chemicals across the entire pH range (0-14) ■ Non-stick properties significantly reduce repair time during shutdowns ■ Demonstrates excellent release properties after use ■ All components meet food safety standards *For more details, please refer to the PDF document or feel free to contact us.

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"Flexitallic Thermiculite" is a high-performance gasket that solves sealing problems under high-temperature conditions. It maintains a high level of surface pressure even at 500°C and does not oxidize like graphite. Additionally, it has the same workability as conventional sheet gaskets and offers excellent chemical resistance. We offer a lineup of "Harsh Conditions #800 Series" and "High Performance #700 Series," which can be combined with a wide range of metals. [Features] ■ Maintains a high level of surface pressure even at 500°C ■ Safe against fire ■ Low content of soluble halogen compounds ■ Exhibits complete sealing performance under high temperatures, comparable to asbestos ■ Maximum operating pressure of 20MPa (#815) and 14MPa (#715) *For more details, please refer to the PDF document or feel free to contact us.

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The jacket heater system is an important item for optimizing semiconductor piping. It is used for preventing the adhesion of by-products inside the piping, heating the supply gas, and heating exhaust piping, gas supply piping, valves, equipment, and exhaust treatment device piping. 【Features】 - Capable of heating up to high temperatures of 200°C - The flexible heating element with multi-layer insulation and grounding offers high safety and durability - No cold spots, excellent temperature uniformity - A low-dust type designed for cleanroom applications in semiconductor equipment - Flexible, detachable, and provides a good fit - CE marked and UL certified 【Dedicated Temperature Control & Monitoring System】 - Controls and monitors the temperature of each jacket heater via communication functions - Enhances temperature uniformity with PID control for each jacket - Abnormalities are recognized immediately - Can monitor up to 40 jacket heaters with one unit - Compact and space-saving - Reduces temperature control lines, power supply lines, and monitoring costs ■ Benefits of Implementation - Reduction of downtime - Lower cleaning costs - Prevention of contact accidents with equipment - Suppression of by-product dispersion, improving the working environment

• Piping Equipment
• Air conditioning equipment

Tokyo Kogyo Trading Company, Ltd. offers "self-regulating heater cables." The output varies with the temperature of the heater cable. It has a self-regulating function, eliminating concerns about overheating. We have a lineup of "NELSON Type LT" and "NELSON Type HLT," which are flexible and easy to install on valves and other equipment. 【Features】 ■ Safety-enhanced explosion-proof certified products are available ■ Can be cut to the required length ■ Flexible ■ Can be processed on-site ■ Complies with electrical equipment technical standards *For more details, please refer to the PDF materials or feel free to contact us.

• Power distribution and control panels
• Wiring devices

The "TK Joint Sheet and Gasket" is a gasket material manufactured under strict quality control by the TKBS Group companies in Japan. We offer a lineup that includes "TK#91," which can handle saturated steam, as well as versatile types such as "TK#81" and "TK#711," known for their flexibility and workability. Our company continuously improves quality to meet customer demands and develops a range of products capable of withstanding harsh conditions and applications, from low-temperature fluids to high-temperature, high-pressure fluids, and saturated steam. 【Heat-resistant Sheet TK#91 Features】 - 100% asbestos-free product that can be used under harsh conditions such as high-temperature, high-pressure saturated steam. - Highly flexible. - Resistant to scratches. - Excellent handling properties. - Capable of producing seamless gaskets up to a maximum outer diameter of 2520mm. *For more details, please refer to the PDF document or feel free to contact us.

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The "Insulation Ring" is a high-temperature insulation material used in diffusion furnaces and CVD furnaces in semiconductor manufacturing processes. The outer material and sewing thread are made from high heat-resistant alumina long fibers, ensuring a long lifespan. The composition of the outer material consists of 72% Al2O3 and 28% SiO2, with a fiber diameter of 7μm, making it thin and highly flexible. As a high-grade product unique to Nichibi, there are also advanced demand products that use lower impurity materials. 【Features】 ■ The outer material and sewing thread are made from high heat-resistant alumina long fibers, ensuring a long lifespan. ■ A patented product that uses alumina long fibers without boron oxide. ■ Sewn to match the shapes of quartz tubes and silicon carbide tubes. ■ Advanced demand products using low impurity materials are available. ■ The composition of the outer material consists of 72% Al2O3 and 28% SiO2, with a fiber diameter of 7μm, making it thin and highly flexible. *For more details, please refer to the PDF document or feel free to contact us.

• Piping and insulation

"Vermiculite #815" is a cut gasket that can be combined with various hoop materials (SUS304/316, etc.). At temperatures above 400°C, even high-temperature resistant expanded graphite can oxidize and disappear, but products made from this vermiculite material can withstand temperatures of up to approximately 1000°C without oxidizing. 【Features】 ■ Can withstand temperatures of up to approximately 1000°C without oxidizing ■ Superior chemical resistance compared to graphite ■ Safe from fire hazards ■ Can be combined with various hoop materials (SUS304/316, etc.) ■ Capable of processing various shapes and sizes *For more details, please refer to the PDF document or feel free to contact us.

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"Thermiculite#866" is a heat-resistant sheet gasket with a main component of vermiculite, treated with special chemical agents and molded with an inorganic binder, capable of withstanding temperatures up to 1000°C. Since its composition is entirely made of inorganic materials, it does not produce reducing gases like glass seals. In addition to its thermal stability, which can withstand thermal expansion differences and deformation due to stress between stack components during thermal cycling operation, the gasket material itself exhibits excellent chemical stability, allowing for long-term stable sealing. 【Features】 ■ A heat-resistant gasket in sheet form that contains no organic binders at all ■ Maintains heat resistance of 1000°C even in an oxidizing atmosphere ■ As it is made of inorganic materials, it does not cause catalyst contamination or chemical reactions even at high temperatures ■ Sealing performance remains unchanged under thermal cycling conditions from high to low temperatures ■ Highly flexible and can be easily cut into any desired shape *For more details, please refer to the PDF document or feel free to contact us.

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The "Thermiculite #735" is a spiral gasket with a wide range of chemical resistance. Like conventional sheet gaskets, it is easy to process. It can be manufactured in various shapes and sizes, making it suitable for diverse applications. This product is available in sheet type "#815" and SWG/Can profile type. 【Features】 ■ Same type as conventional compressed fiber sheets ■ Does not oxidize ■ Wide range of chemical resistance ■ Safe against fire ■ Easy to process like conventional sheet gaskets *For more details, please refer to the PDF document or feel free to contact us.

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"Samikyuraito #715" is a cut gasket that, like joint sheets, has excellent workability. It does not oxidize even at high temperatures and has heat resistance from low temperatures up to about 400°C. The pressure range is from Class #150 to Class #300. It can accommodate a variety of applications and can be processed into various shapes and sizes. 【Features】 ■ Does not oxidize even at high temperatures ■ Heat resistance from low temperatures up to about 400°C ■ Alternative to graphite ■ Excellent workability, similar to joint sheets *For more details, please refer to the PDF document or feel free to contact us.

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The "SIGMA500" is a PTFE sheet gasket that exhibits high sealing performance even under low bolt loads. It is resistant to moderate concentrations of acids, caustics, chlorine, and hydrogen peroxide, and can be used with various concentrations of sulfuric acid. The material consists of a biaxially oriented crystalline structure PTFE containing micro-particle hollow glass. It is suitable for glass-lined equipment and piping flanges. 【Features】 ■ High sealing performance even under low bolt loads ■ Suitable for glass-lined equipment and piping flanges ■ Resistant to moderate concentrations of acids, caustics, chlorine, and hydrogen peroxide ■ Can be used with various concentrations of sulfuric acid ■ WRAS approved for hot and cold drinking water *For more details, please refer to the PDF document or feel free to contact us.

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"Samikyuraito #835" is a spiral gasket that can be used for high temperature and high pressure applications. The temperature range is from cryogenic to 1000°C, and the pressure range is from Class #150 to Class #2500. We also accommodate various standards and custom manufacturing. Please feel free to contact us when needed. 【Features】 ■ Suitable for high temperature and high pressure applications ■ Compatible with various standards and custom manufacturing ■ Temperature range: cryogenic to 1000°C ■ Pressure range: Class #150 to Class #2500 *For more details, please refer to the PDF document or feel free to contact us.

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"SIGMA533" is a versatile type of PTFE sheet and gasket with a wide range of durability. The material is PTFE with a biaxial crystalline structure containing barium sulfate. It is resistant to strong alkaline solvents, other general chemical substances, and aqueous hydrofluoric acid with a concentration of 49% or less. It is suitable for applications that dislike contamination from food, pharmaceuticals, and other sources. 【Features】 ■ Versatile type with a wide range of durability ■ Suitable for applications that dislike contamination from food, pharmaceuticals, and other sources ■ Resistant to strong alkaline solvents and other general chemical substances ■ Resistant to aqueous hydrofluoric acid with a concentration of 49% or less ■ Not suitable for molten alkali metals or fluorine gas *For more details, please refer to the PDF document or feel free to contact us.

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"SIGMA588" is a PTFE sheet and gasket that is resistant to high concentrations of acidic and alkaline fluids. It features a unique structure with a solid PTFE core surface coated with foamed PTFE. It demonstrates high sealing performance with low load on rough flanges. This product is suitable as an alternative to cumbersome large enveloping gaskets. 【Features】 ■ Unique structure with a solid PTFE core surface coated with foamed PTFE ■ High sealing performance with low load on rough flanges ■ Resistant to high concentrations of acidic and alkaline fluids ■ Suitable as an alternative to cumbersome large enveloping gaskets ■ Non-filler *For more details, please refer to the PDF document or feel free to contact us.

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"SIGMA511" is a PTFE sheet gasket that excels in compression characteristics and demonstrates high sealing performance. It is resistant to all concentrations of sulfuric acid, from strong acids (excluding hydrofluoric acid) to general chemical substances. The material is a biaxially oriented crystalline structure PTFE containing silica. This product is WRAS approved for use with hot and cold drinking water. 【Features】 ■ Excellent compression characteristics and high sealing performance ■ Resistant to strong acids (excluding hydrofluoric acid) and general chemical substances ■ Resistant to all concentrations of sulfuric acid ■ Not suitable for molten alkali metals, fluorine gas, or hydrofluoric acid ■ WRAS approved for use with hot and cold drinking water *For more details, please refer to the PDF document or feel free to contact us.

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"Thermiculite866" is a high-quality sealing material used in SOFC (Solid Oxide Fuel Cells). It uses chemically exfoliated vermiculite as the main raw material, developed and patented by Flexitallic, and possesses excellent sealing properties and heat resistance. Since it does not contain organic materials, it is suitable for use at high temperatures. 【Features】 ■ Demonstrates excellent performance in various applications ■ Maintains stable sealing properties over the long term ■ Heat resistance up to 1000°C ■ No thermal degradation at SOFC operating temperatures ■ Excellent flexibility and compressibility *For more details, please refer to the PDF document or feel free to contact us.

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