オータケ List of Products and Services

"Ponta" is a caster-equipped branching processing machine that can be operated in environments without a crane. It features a caster and a body lift-up function for enhanced operation. The applicable work range includes SGP/STPG370/SUS (※sch#20 to #40), carbon steel pipes up to t7.0, and stainless steel pipes up to t5.0. 【Specifications (partial)】 ■ Size: Height 1,460mm × Width 560mm × Depth 800mm / Approximately 200kg ■ Processing Range ・Applicable Work: SGP/STPG370/SUS (※sch#20 to #40) Carbon steel pipes up to t7.0, stainless steel pipes up to t5.0 ・Main Pipe Size: 65A to 300A ・Branch Pipe Size: 50A to 200A *For more details, please refer to the PDF document or feel free to contact us.

• Crane and others

"NUKOTE Polyurea Roof Reinforcement" is a new reinforcement method that uses the cutting-edge material "polyurea," which is currently in the spotlight for its waterproofing, flexibility, strength, and weather resistance. The robust coating ensures safety by preventing impacts and puncture accidents. It seamlessly forms a highly flexible waterproof membrane with a 400% elongation rate, and in the case of metal roofs, it can prevent further deterioration and rust. [Features] - Shortened construction period due to spray application - No need for prior high-pressure washing - Options available for combination with "heat-reflective topcoat" or "insulation materials" - Cures in approximately 30 seconds - A three-layer specification that reliably achieves reinforcement, waterproofing, and rust prevention *For more details, please refer to the PDF document or feel free to contact us.

• Reinforcement and repair materials
• Rust Inhibitor
• Coating film waterproofing material/permeable waterproofing material

Brass material, which emphasizes antibacterial properties and aesthetic appeal when worn, is used for the cover part. Unlike conventional masks made of non-woven fabric, it does not tightly adhere to the mouth, reducing feelings of suffocation, heat, and difficulty in conversation. Additionally, the cover is removable and designed to be eco-friendly, allowing for repeated use. Care instructions: If you are concerned about blackening or dullness due to use, soaking it in a solution will clean off the dirt and restore its shine.

• Piping and insulation

This catalog introduces the sealers manufactured by Techno Research, which we handle. It features the compact top sealer for retail, "TR-533," as well as the "TR-59L" and "TR-900 series," which can accommodate various containers through mold changes. Additionally, we also introduce our long-life product development support that achieves total coordination of machines and packaging through our comprehensive packaging testing services using advanced testing facilities. 【Featured Products】 ■TR-533 ■TR-59L ■TR-900 Series ■TR-80 Series ■TR-56 *For more details, please refer to the PDF document or feel free to contact us.

• Automatic Packaging Machine

"Ozzon-kun B" is a fitting for refrigerant copper pipes that achieves high airtightness, high functionality, and high quality. With a double seal structure, it shuts out leaks to the atmosphere. It maintains stable airtight performance over the long term even at a maximum operating pressure of 4.3 MPa and temperatures ranging from -45°C to 130°C. The tensile strength exceeds four times the maximum operating pressure (17.2 MPa). Additionally, it eliminates the need for fireproofing, nitrogen replacement, and the handling of hazardous or heavy materials, which reduces waste generation during construction, shortens construction time, and lowers costs. Furthermore, compared to brazing methods, it ensures stable construction quality. 【Features】 ■ Leak-proof ■ Secure ■ No open flame method ■ Excellent workability ■ Reusable *For more details, please refer to the PDF document or feel free to contact us.

• Fittings
• Water and sewerage pipe fittings

"KK Best" is a mechanical joint that achieves easy installation by pursuing ease of connection and ease of verification. It eliminates the need for a wrench, reducing the time required for expansion joint work by approximately 72% compared to conventional methods. Removing the nut after expansion also requires no wrench and can be done in one action. If it lights up when illuminated with a black light, the installation is complete, allowing for verification of completion even in the dark. Additionally, after connection, the angle of the piping can be freely adjusted, eliminating issues with nut loosening caused by pipe rotation. The use of prefabricated units further enhances productivity. 【Features】 ■ No wrench required, achieving ultimate ease of installation ■ If it lights up when illuminated with a black light, installation is complete, allowing for verification of completion even in the dark ■ Resistance to rotational torque, resistance to disengagement, long-term reliability ■ Freely adjustable piping angles after connection ■ Certified product according to Stainless Steel Association standard SAS322 (Certification number: 32223-17) *For more details, please refer to the PDF document or feel free to contact us.

• Fittings
• Water and sewerage pipe fittings

A knurled bolt that cannot be removed by a third party. It can be used in various fields to "neutralize" conventional wisdom.

• Interior and exterior construction accessories
• Other security systems

The "Kame Joint" handled by Ohtake inherits the self-sealing type gasket and is a pipe end flange joint that achieves connection with JIS 10kg flanges. It is compatible with pipe end flange products from various manufacturers and can also be used with commercially available lap joints. By adopting half-root angle bolts, it allows tightening with just one wrench, significantly reducing construction time. 【Features】 ■ Standardized bolt pitch with JIS 10kg flanges ■ Halved number of bolts compared to JIS 10kg flanges ■ Tightening possible with just one wrench ■ Adoption of self-sealing type gasket eliminates the need for torque management and re-tightening *For more details, please refer to the catalog or feel free to contact us.

• Fittings
• Water and sewerage pipe fittings

The high-performance polyethylene pipe "Kuchou Hyper CH" for air conditioning piping is an optimal polystyrene pipe for cold and hot water applications. It boasts excellent durability and corrosion resistance, eliminating concerns about corrosion or leaks, and allows for lightweight and speedy installation. Combined with products like the Super Esro Metax FC for cold and hot water branch pipes and the Esro Hyper AW for cooling water pipes, it enables the establishment of an all-plastic integrated line. 【Features】 ■ Excellent durability and corrosion resistance ■ Labor-saving installation *For more details, please refer to the catalog. Feel free to contact us as well. ▼Please download the catalog from the link below▼ https://www.eslontimes.com/system/access/file/item=210/type=4/id=4705

• Piping materials (copper pipes, cast iron pipes)
• Piping materials (plastic pipes)

The "Groove Joint" is a "one-touch mechanical joint system" that integrates stainless steel pipes and fittings, suitable for a wide range of applications including building equipment piping, fire protection equipment piping, various plant equipment piping, and water supply and drainage piping. Since it is a one-touch system, it allows for speedy installation without the need for specialized piping techniques, enabling labor-saving and manpower-reducing operations on site. Additionally, because it uses stainless steel as the material, there is no occurrence of red water, ensuring excellent piping quality and hygiene. 【Features】 ○ Integration of pipe and fittings ○ Fewer components ○ Easy installation ○ No need for skilled labor ○ Reduction in installation costs For more details, please contact us or download the catalog.

• Expansion joint hardware
• Fire extinguishing equipment
• Water Supply Facilities

The "Groove Joint 3.5 (3.5MPa specification)" is an evolved version of the groove joint designed for even higher pressure specifications, in response to the high demand for high-pressure piping. Its ease of installation remains unchanged from the standard groove joint, while significantly improving performance. The groove joint is a revolutionary joint system that anyone can install quickly, safely, and reliably. It uses stainless steel for the piping and joint sections, making it suitable for a wide range of applications. Additionally, it resolves the common issue of red rust found in conventional piping, excelling in hygiene as well. The smart joint section does not require special tools, and its easy removal makes it effective for piping renewal projects. 【Product Lineup】 ○ 40A to 80A type ○ 100A to 150A type For more details, please contact us or download the catalog.

• Expansion joint hardware

The Grojo Joint is a revolutionary joint system that anyone can install quickly, safely, and reliably. With a high demand for large diameters, the 250A Grojo Joint has been added to the lineup. The ease of installation remains the same as the current Grojo Joint, allowing for easy and safe connections with the 250A as well. 【Components】 ○ Strap Wrench ○ Jig For more details, please contact us or download the catalog.

• Expansion joint hardware

The hanging sway prevention fittings are designed specifically for four-point hanging equipment, considering safety and labor-saving measures in preparation for major earthquakes. The integrated accessories significantly improve work efficiency. We have meticulously focused on ease of use. 【Features】 ○ Can be easily temporarily fixed to the hanging bolt, allowing for work with both hands at all times. ○ One fitting can accommodate two directions, reducing labor in the work process. ○ By drastically reducing the number of tightening points, significant time savings are made possible. ○ By using cross fittings in conjunction, even greater sway prevention effects can be achieved. For more details, please contact us or download the catalog.

• Air conditioning
• others

Lightweight Ceiling Equipment Insert "Smart Insert" has achieved energy savings through resource reduction and reduced transportation load with its shape optimized for extreme lightweighting. It can be color-coded by trade with a variety of colors. Additionally, it can be checked from either side of the deck plate after installation. 【Features】 ○ Energy-saving shape ○ Definitive insert for deck plates For more details, please contact us or download the catalog.

• others

The "Smart QC Anchor" automatically breaks the QC plug when the specified strength is achieved, completing the tightening process. It is a male-threaded anchor that allows for reliable construction management. It is also possible to attach items after tightening or to perform tightening over the installed items. 【Features】 - Very easy to work with - Simply insert the anchor into the hole and rotate it with an impact wrench - No need for extensive training, and significant time savings can reduce construction costs For more details, please contact us or download the catalog.

• others

The QC anchor was developed as an anchor for hanging objects using a screw-type tightening method. It has significant features compared to conventional methods, such as the QC plug automatically breaking to confirm the completion of tightening when the specified anchor strength is achieved, and the protrusion of a color chip that allows for confirmation of the completion of the screw-in of the hanging bolt. This verification process (construction management) can be visually confirmed from a distance, and the use of electric tools greatly facilitates the work and contributes to time savings. 【Features】 - Easy construction management - Shortened construction period and reduced costs - Capable of handling locations that were previously impossible to work in - Registered with the Ministry of Land, Infrastructure, Transport and Tourism's New Technology Information System (NETIS) For more details, please contact us or download the catalog.

• others