Simple and speedy ★ Piping system Grooved Joint System — Enables labor-saving and manpower-saving on site! —

Simple and speedy. A piping system that achieves outstanding labor savings.

Meiwa Industrial's Gro-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, piping for various plant devices, and water supply and drainage piping. The one-touch design allows for speedy installation without the need for specialized piping techniques, enabling labor and manpower savings on-site. Additionally, since it is made of stainless steel, it does not produce red water, ensuring excellent piping quality and hygiene. It is also certified for fire protection, making it suitable for use in fire protection system connection water supply pipes.

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We support various processing methods such as flange processing and roll grooving! We propose shapes suitable for your application.

"Stainless Prefab Processed Pipe" is made of stainless steel with excellent corrosion resistance, lightweight, and offers superior workability on site. It can be used for a wide range of applications, including building equipment piping, plant piping, and water supply and drainage piping. Since all components are produced in our factory, we can accommodate custom processing requests, and we provide high-quality and uniform products through strict inspections. Please feel free to contact us when you need our services. 【Features】 ■ Reduces labor hours for construction, shortening the construction period ■ On-site work is easier and faster compared to on-site processing ■ Savings on fittings through branching processing (including small diameters) ■ Quality is stable as processing is done in the factory ■ Piping with excellent corrosion resistance that considers the global environment *For more details, please refer to the PDF document or feel free to contact us.

• Piping Materials

Space-saving construction efficiency has further improved! Piping for sizes up to 80A can be done by hand.

Introducing the Glow Socket from our Grooved Joint Series! Available in sizes ranging from 40A to 125A, the installation efficiency in a compact space has been further improved. For sizes 80A and below, piping can be done manually, while for sizes 65A and above, we provide a jig. Please feel free to contact us when needed. 【Product Lineup】 ■40A ■50A ■65A ■80A ■100A ■125A *For more details, please refer to the PDF document or feel free to contact us.

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A shape born from the idea of easy inspection. Maintenance can be performed without tools.

The "Glow Bucket Strainer" is a groundbreaking strainer that maximizes the performance of our "Glow Joint." During open cleaning and inspections, it requires no bolt or nut tightening work, and maintenance can be performed without tools up to a main body diameter of 150A. The product weight has also been reduced to about one-third compared to conventional flange types, making it easier to handle. 【Features】 ■ Adoption of the Glow Joint System ■ Cover removal time is less than about 1/10 compared to flange types ■ Safe and easy work can be performed by carrying out open operations from above *For more details, please refer to the external link page or feel free to contact us.

• Piping Materials

Significantly reduces the effort required for cleaning and inspection compared to conventional bucket strainers!

The Glow Bucket Strainer is a product that allows for easy and safe cleaning and inspection. When opening the upper cover, there is no need for any bolt or nut tightening work, and the upper cover can be removed with a single touch. Maintenance can be performed without tools for body diameters up to 150A. The product weight has been reduced to about one-third compared to conventional flange types, making it easier to handle. Since the face-to-face dimensions and filtration area can be customized, it can be replaced in existing spaces. 【Features】 ■ Easy and safe cleaning and inspection ■ Upper cover can be removed with a single touch ■ Safety is ensured during opening operations from the top ■ Lightweight and compact ■ Face-to-face dimensions and filtration area can be customized *For more details, please refer to the PDF materials or feel free to contact us.

• Piping Materials

Fukuda Co., Ltd., which develops, manufactures, and sells leak testing equipment to inspect airtightness and sealing performance, provides a technical document that clearly explains the methods and theories of airtight testing, titled "Technical Manual." We are offering it as a PDF file. Please take this opportunity to download and view it!

Fukuda Co., Ltd. has been pursuing leak detection for 60 years and is committed to advancing the future of leak testing. 【 Supporting Various Leak Tests: Air Leak Test / Gas Leak Test (Hydrogen Gas, Helium Gas) 】 We develop, manufacture, and sell leak testing equipment to inspect airtightness and sealing properties. We will propose the appropriate testers and devices for each inspection target. 【 Target Industries and Examples of Inspection Targets 】 - Automotive Industry: Engines, FC components, valves and piping, various parts - Electronic Components Industry: Smartphones, keyless switches, various small sensors - Pharmaceuticals / Food / Cosmetics Industry: Bottle containers, syringes, vials, eye drop containers, pillow packaging, PTP packaging We will propose the most suitable leak testers for each industry. 【 ISO Certification 】JIS Q 9001:2015 (ISO 9001:2015)

In civil engineering sites, plywood is used for temporary roads, access roads, heavy machinery work yards, and material storage areas. Steel plates are common materials, but they tend to produce metallic sounds during vehicle passage and installation/removal, which can be a noise issue in construction near residential areas, schools, and hospitals. Hyper CLT plywood is a civil engineering CLT material that utilizes wood CLT. As wooden plywood, it can be used for mud prevention, ground protection, and ensuring work pathways, and its natural and soft texture helps create a different site environment compared to metal plates. The 5×10 plate weighs about 230 kg, and the 5×20 plate weighs about 460 kg, making them lightweight and easy to handle even with small machinery, which reduces the burden of transportation, installation, and removal. Additionally, it is easy to use for proposals that consider glare reduction and environmental considerations, making it recommended for innovative public works. As a registered technology with the Ministry of Land, Infrastructure, Transport and Tourism under NETIS "TH-250021-A," we can propose it to companies considering noise measures, wood, plywood, timber, civil engineering, and civil engineering CLT. It is also suitable for construction that emphasizes consideration for the surrounding area and for sites considering alternatives to steel plates. We also accept requests for materials and consultations on implementation. Please consider wooden plywood as an option for temporary plans that take into account urban construction and neighboring measures.

[To the owners of parking lots and parking lot construction companies] "I'm worried about not colliding with pedestrians when leaving the parking lot..." Among vehicle entrances to parking lots, stores, residences, and factories, those that face sidewalks or roadways are particularly prone to dangerous incidents, such as collisions with pedestrians or between vehicles. To alleviate such concerns, Hotron proposes a [Departure Warning Sensor] that detects vehicle departures using various sensors and alerts the surrounding area with LED lights and buzzers. The system consists of a simple configuration of "Sensor" + "Controller" + "Switching Power Supply (24V)" + "LED Rotating Light." *Please note that a separate control panel is required to include the controller and switching power supply (24V) when using the departure warning system. *We kindly ask customers to arrange for the switching power supply (24V), LED rotating light, control panel, circuit breakers, etc. Since it can be installed as an add-on, it can also be used for existing parking lot entrances. We hope this will contribute to safer vehicle passage for everyone. ◎ For more details, please contact us or download the catalog.

Metal cracks are one of the concerns in equipment maintenance operations. Conventional welding methods for repairs can change the base material around the crack due to heat, leading to residual stress and deformation, which always carries the risk of "crack recurrence" and "secondary damage." Hinode Waterworks Equipment Co., Ltd.'s "Mechanical Stitching Method" is a new technique that allows for metal crack repairs without applying heat. By using special bolts and reinforcement plates, the crack is physically removed without affecting the base material at all. Repairs can be made even in environments where open flames cannot be used. Since no heat is applied, the disassembly of equipment is minimized. For more details, please contact us or download the catalog.