Announcement of the free distribution of the "CHUBU Building Materials Product Comprehensive Catalog 2023."

It is ideal for use in places where a large number of unspecified people may have access, such as various facilities.

The bolt lock type floor hatch is an access point for underfloor inspection that excels in security and safety among floor hatches. Here, we will introduce its usage scenarios and benefits. First, the bolt lock type floor hatch is ideal for use in places where a specific large number of people may have access, such as in various facilities. For example, it is often used in public facilities and educational institutions to prevent theft and vandalism. By introducing a bolt lock type floor hatch, it is possible to prevent unauthorized opening and closing, which enhances safety and security. Additionally, it can be locked and unlocked using a dedicated key handle, reducing the burden on administrators. The lid and frame are equipped with rubber packing at the fitting part and are forcibly fixed with bolts, providing high airtightness and excellent waterproof and odor-proof effects, thus protecting various equipment. Bolt lock type floor hatch opening and closing method [Video] https://youtu.be/OcEnZOHWp4U For more details, please contact us or refer to the catalog.

• others

This is a manhole cover that can be filled with the surrounding paving material as is. It features a roller slide opening and closing mechanism that can be operated with minimal force.

The cosmetic iron cover is designed to blend into urban spaces by allowing surrounding paving materials to fill in. It adopts a roller slide opening and closing mechanism, enabling easy opening and closing with minimal effort by simply lifting the cover with a dedicated handle and sliding it forward. This improves maintenance efficiency. For more details, please contact us or refer to the catalog.

• others

It is a trench cover that can be easily used by simply placing it on top of a U-shaped drain.

No installation required. This is a grating that can be used simply by placing it on top of a U-shaped drain. You can select from a wide range of options to match the load conditions and the width of the U-shaped drain. For more details, please contact us or refer to the catalog.

• others

The width of the waterproof layer is 100mm or more, ensuring that the installation of the waterproof layer is more reliable!

The roof drain for installation has a waterproof layer width of 100mm or more, allowing for more reliable attachment of the waterproof layer. The coating on the cast iron roof drain uses epoxy resin and is treated with cationic electrodeposition coating (CHUBU Super Coat = CS Coat). The threaded section has a tapered pipe thread. It can also be used as exposed waterproofing. The waterproof layer holder has a groove for drainage, ensuring smooth drainage. If you need to change the specifications to a plug-in connection pipe, please use a tapered sleeve pipe. The main body and waterproof layer holder are common across all sizes. For more details, please contact us or refer to the catalog.

• Piping Materials
• others

It enhances the beauty of the building and the surrounding scenery with a beautiful form that is resistant to rust.

Rust-resistant and beautiful stainless steel grating enhances the aesthetics of buildings and the surrounding landscape. It also fits as a drainage cover around exteriors, complementing garden greenery, flowers, and lighting fixtures. Please use it as a trench cover. It is suitable for areas where people typically pass, such as building entrances and exits. For more details, please contact us or refer to the catalog.

• others

This is a slotted drainage cover that can be installed on top of a U-shaped gutter using bolt-on methods.

Urban Slit is a slotted drainage cover that can be installed on top of U-shaped gutters with a bolt-on method. After installation, the slim and beautiful line of the drainage slits enhances the pavement surface. Compared to conventional cast-in types, the construction time can be significantly reduced. Additionally, there is no need to fill the cover with paving material, which leads to a reduction in total costs due to shorter construction periods and times. The cover of Urban Slit features a high-slip resistance surface treatment, ensuring comfortable passage even on rainy days. The gap in the cover is set to be less than 10mm, providing a visually appealing sense of security and a solid walking experience, making it a pedestrian-friendly and safe drainage cover. We offer T-14, T-2, and sidewalk types according to the usage location, and the covers are available in stainless steel, steel, and cast iron, allowing for selection based on application. For more details, please contact us or refer to the catalog.

• others

The "Mechanical Stitching Method" by Nichinichisui Road Machinery Co., Ltd. is a new technique that allows for the repair of metal cracks without the application of heat. By using special bolts and reinforcement plates, cracks are physically removed, and repairs are made without causing any thermal impact to the base material. Repairs can be carried out 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. ◎ If a detailed technical explanation is needed, please contact us.

● This is a leak testing device for small electronic components that does not use fluorinated inert liquids (PFAS-free). ● There is no longer a need for unstable visual confirmation through liquid immersion testing. It adopts a quantitative testing method that allows for stable pressure leak testing. ● It is a tabletop leak testing device specifically for gross leaks, with accuracy equal to or greater than that of liquid immersion testing. ● The detectable range is approximately 1×10⁻² Pa·m³/s to 1×10⁻⁶ Pa·m³/s (varies depending on the target product). ● It is suitable for sealed structures ranging from a few millimeters to a maximum of 80 × 70 mm. Please feel free to contact us for more information!

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)

The "Mechanical Stitching Method" by Nichinichisui Road Machinery Co., Ltd. is a new technique that allows for the repair of metal cracks without the application of heat. By using special bolts and reinforcement plates, cracks are physically removed, and repairs are made without causing any thermal impact to the base material. Repairs can be carried out 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. ◎ If a detailed technical explanation is needed, please contact us.

Fukuda's new flagship model. - Masterless type (FLA-0200 series) - General type (FLA-0201 series) Two models of air leak testers. With the mastering correction function, high-precision measurements can be achieved in a short time. Please take a look at the catalog.