We will exhibit at the "Construction Technology Fair 2022 in Chubu" from October 4 (Tuesday) to October 5 (Wednesday)! [Ended]

Inspection is possible just by placing the probe on the designated part of the anchor! A non-destructive testing device that can inspect and determine the bonding condition of post-installed anchors.

The (HAWK) Anchor Checker is a non-destructive testing device that can inspect and determine the bonding condition of post-installed anchors. It allows for inspection simply by placing the probe on the designated part of the anchor, making it possible to conduct tests in a shorter time compared to tensile tests. Additionally, while sound testing can yield varying results due to surrounding noise or the skill of the tester, the Anchor Checker sets thresholds based on the measurement values of anchors in good installation condition, ensuring consistent evaluations. (Note: This does not guarantee the pull-out resistance of post-installed anchors.) 【Features】 ■ Lightweight and Compact: It is lightweight and compact, allowing for space-saving inspections. ■ Non-destructive: Since inspection is performed simply by placing the probe, it does not affect the anchor or the structure. ■ Easy Inspection: It does not require complex operations, enabling quick inspection and determination. ■ Fair Evaluation: It automatically performs quantitative assessments based on pre-set thresholds. *For more details, please download the PDF or contact us.

• Other inspection equipment and devices

Post-installed anchor non-destructive testing device

- Easy inspection can be performed simply by striking. - Objective judgment is possible using impact force waveforms. - High-precision judgment is possible compared to conventional sound impact tests. - Data is saved with each strike, making record management easy.

• Other inspection equipment and devices

We propose a system that excels in construction and inspection capabilities to prevent third-party damage caused by falling objects!

At K.F.C. Co., Ltd., we handle preventive maintenance technology using anchors, known as the "Fail-Safe System." Our unique creation, the "Hawk Tie Wire Anchor Z," is a post-installed anchor that integrates the wire connection and the main body through a single molding process. It is suitable for fail-safe applications in disaster prevention equipment such as sprinklers and water supply pipes. Additionally, we offer the "Torsion Nut" to prevent human error. We also have the "Hawk Stopper Drill" in our lineup, which improves the quality of construction during anchor installation. 【Product Lineup】 ■ Hawk Tie Wire Anchor Z Type I ■ Hawk Tie Wire Anchor Z Type II (with shackle) ■ Hawk Tie Wire Anchor Z Type III ■ Hawk Tie Wire Anchor CN (with shackle) ■ Hawk Kakutei Tie Wire Anchor (with shackle) ■ Tie Wire Coupling (stainless steel) ■ Hawk Kakutei Anchor ■ Safety Anchor ■ Torsion Nut K/ZK ■ Hawk Stopper Drill *For more details, please refer to the PDF document or feel free to contact us.

• Tool Sets
• Other work tools
• others

Sleeve-driven fail-safe anchor

- The anchor features a hole for passing wires or similar materials through the tapered bolt section, which means fewer components are needed as it does not require the use of eye bolts, eye nuts, or hanging hardware. This is expected to reduce costs for safety measures, improve workability, and shorten construction periods. - Its simple structure eliminates the need to check for screw loosening during inspections after construction, which is expected to enhance the reliability and efficiency of inspections. - This is a post-installed metal anchor that uses a sleeve-driven method. Since the sleeve expands in response to tensile forces, it is expected to provide a more reliable crimping effect. It has been designated as a recommended material by the Japan Seismic Ceiling Construction Cooperative.

• others

Construction technology certification acquisition method! No need for mortar mixing or installation of injection holes on site!

The "RMA Method" is a shear reinforcement method that allows for reinforcement without encroaching on the inner cross-section of continuous walls. It employs capsules containing premixed mortar as a bonding agent. This method enables construction using impact on long or thick reinforcement bars, making it a post-construction technique. Since there is no need for mortar mixing or the installation of injection holes on-site, special management is unnecessary. Reinforcement is carried out only for the insufficient shear strength, allowing for a transition from shear failure to bending failure. 【Features】 ■ Drilling can be done with a small diameter and only once ■ No mixing on-site, maintaining consistent quality ■ Simple product composition and construction method, reducing construction time ■ Minimal interference with existing structural reinforcement, allowing for reduced re-drilling ■ A method that does not use large or specialized machinery, saving space *For more details, please refer to the PDF document or feel free to contact us.

• others

Inorganic injection-type anchor

- Adhesion strength: It can achieve a tensile force exceeding the yield strength of the anchor bar with an effective length of 7 d.a. - Hardening performance: It hardens in 24 hours due to the use of special cement. - Workability: Being in a capsule type, simply immersing it in water ensures a constant water ratio, making the mixing process smooth. - Constructability: Due to its high viscosity, there is minimal sagging of the injected mortar during horizontal and upward construction. - Corrosion resistance: The entire surface of the anchor bar is covered with anchor fixing material (mortar), providing excellent corrosion resistance. - Safety: As it primarily consists of cement mortar, it is non-combustible and does not contain harmful substances.

• others

A tunnel interior sheet that can be applied simply by peeling off the release film and sticking it on with adhesive.

■NETIS Registration Number: KT-230095-A 【Features】 ■Strong Adhesive Power With a thickness of 300μm in the adhesive layer, it penetrates into concrete due to anchoring effect. ■Visible Inspection of the Lining Surface The lining can be visually inspected through slits provided in the sheet, no equipment like a microscope is needed. ■Easy Installation, Just Peel and Stick No adhesive application process is necessary; simply peel off the release film and stick it on. Repairs can be made with just the sheet and a cutter. ■Easy Cleaning with High-Pressure Washer The interior has excellent cleaning recovery properties, allowing surface dirt to be removed with a standard household high-pressure washer. 【Value Provided by Gainatunnel Interior Sheet】 Unlike traditional interior work, inspections for tile lifting, corrosion of fittings, and loosening of bolts are unnecessary.

• Composite Materials

The expansion-type rock bolt made of reinforcing steel pipes developed by K.F.C. Co., Ltd. contributes to the longevity of tunnels.

This is a new concept tunnel rock bolt that expands due to high water pressure and has a mechanism for securing itself to the surrounding rock. 【Features】 ★ Reliable construction without filling materials ★ It securely anchors to the surrounding rock using the expansion pressure of the steel pipe without using filling materials like mortar. Even in areas with water inflow, it anchors reliably without the influence of cement component leakage. ★ Speedy construction ★ No anchoring materials like mortar are needed, and it anchors simultaneously with construction, contributing to a shortened construction cycle and early strength development. ★ High corrosion-resistant rock bolt ★ The entire length of the bolt is treated with high corrosion-resistant plating, boasting high durability. This contributes to the long lifespan of tunnel structures. *For more details, please download the PDF or contact us.*

• bolt

Making the adsorption layer method simpler. No need for mixing work or quality control of the adsorption layer on site. Construction of slopes is also easy.

The "Padem Sheet" adsorbs harmful substances (heavy metals) in the soil generated during tunnel excavation and construction work, preventing their runoff. The sheet is evenly filled with adsorbent material, and when laid manually, the adsorption layer is completed. Unlike conventional adsorption layer methods that require mixing soil and adsorbent material on-site or managing the quality of the adsorption layer, it achieves reduced construction work and stable quality. It can be cut and pasted to fit the terrain, making it easy to install even on slopes and complex terrains. The seams of the sheet can be welded together without gaps, providing a high runoff prevention effect. 【Features】 ■ Dimensions are 2mm thick × 1.5m wide × 20m long. Can be laid efficiently over a wide area. ■ Heavy machinery is not required during installation. Simply unroll the sheet manually. ■ Adsorbs harmful substances such as arsenic, selenium, lead, cadmium, and fluoride. ■ No concern about uneven distribution of the adsorbent material. *For more details, please refer to the materials. Feel free to contact us with any inquiries.

• others

We will be exhibiting at the "12th Conference of the Advanced Power Semiconductor Subcommittee" held at the Toyama International Conference Center. We will be introducing our latest analysis technology services, so please stop by! We sincerely look forward to your visit.

Our company will exhibit at the Measurement and Measurement Comprehensive Technology Exhibition in Hokuriku, showcasing safety products with Gemba Reporter. Please be sure to stop by booth number "72" when you visit. 【Date and Time】 November 6, 2025 (Thursday) 9:00 AM - 5:00 PM 【Venue】 Ishikawa Industrial Exhibition Hall, Building 2 From JR Kanazawa Station, take the Hokutetsu Bus bound for "Shimo-Yasuhara" and get off at "Fukurobatake Town West Green Park," then walk for 5 minutes. Alternatively, take the Hokutetsu Bus bound for "Saiseikai Hospital," get off at "Seibu Green Park," and it will take about 15 minutes by taxi. 【Materials】 https://www.line.co.jp/wp-content/uploads/2025/10/MepTechhokuriku2025.pdf 【Notes】 Please register in advance using the 2D barcode in the PDF.

Sekiguchi Iron Works Co., Ltd. will exhibit at the "Environmental Industry Expo 2025" held at S-Bird in Iida City, Nagano Prefecture. This exhibition aims to pave the way for a sustainable future from the local community. It is a trade fair for environmental-related industries originating from the Minami-Shinshu region of Nagano Prefecture. Our company will introduce next-generation solutions for reducing environmental impact and effectively utilizing energy, including our "smokeless small incinerator" and "stove," along with product panels and case studies. No pre-registration is required, and admission is free. We sincerely look forward to your visit.

Recently, fine bubbles, which are tiny bubbles smaller than 100 μm and are referred to as "fine bubbles," have attracted attention in various fields such as the environment, agriculture, food, fisheries, and medicine, due to their ability to impart various functions to liquids. Fine bubbles are classified into two types based on their size: microbubbles and ultrafine bubbles. Recently, there has been a growing interest in ultrafine bubbles, which have a lifespan of several weeks to months. However, listening to the voices of researchers and users reveals some skepticism, which has become one of the issues hindering the spread of fine bubble technology. On the other hand, we have challenged the elucidation of the stabilization mechanism of ultrafine bubbles from a new perspective by enabling the control of number density exceeding 10 billion particles/mL without pressure or concentration operations using our ultrafine bubble generation technology. In this seminar, we will provide a fundamental explanation of fine bubble technology, including the basic physical properties, characteristics and functions, device technology, measurement and evaluation methods, and case studies, to promote research and utilization of fine bubbles based on a correct understanding.

Sekiguchi Iron Works Co., Ltd. will exhibit at the "Minami-Shinshu Environmental Messe 2025" held at S-Bird in Iida City, Nagano Prefecture. This exhibition will be held simultaneously with the "Environmental Industry Trade Fair" taking place the day before. It will be held over the weekend, with many family-friendly events planned. We encourage those who usually find it difficult to visit to take this opportunity to come. Our product exhibition area is located about 10 minutes from the venue. We sincerely look forward to your visit.