Manufactured and shipped two deck tanks for the shipyard.

More than 720 units of towers, vessels, heat exchangers, and other equipment have been delivered to date. Over 260 ASME stamped products! We have dedicated pumps necessary for pressure testing.

What kind of company is Mitsubishi Nagasaki Kiko? It is a manufacturer that specializes in the production of ultra-high-pressure pressure vessels, including ultra-high-pressure double-tube heat exchangers, which are essential equipment for low-density polyethylene (LDPE) production plants, as well as various other high-pressure equipment. The company has a complete manufacturing system for various high-pressure equipment and possesses a dedicated pump capable of generating 1000 MPa, which is necessary for self-tightening treatment and pressure testing. Additionally, they have specialized engineers in ultra-high pressure, enabling compliance with various standards such as the High-Pressure Gas Safety Act and ASME.

• Contract manufacturing

Mitsubishi Nagasaki Machinery is skilled in the fabrication and machining of large items, and has a track record of pressure vessels for various petroleum plants!

Mitsubishi Nagasaki Machinery has a production system capable of consistently handling welding, assembly, heat treatment, and machining for products ranging from small items to ultra-large products in the 500-ton class. From various cylinders for gas turbines manufactured with advanced technology in alloy steel to various iron structures, we will continue to make further efforts to flexibly respond to the diversifying user needs and contribute to both quality and reliability domestically and internationally.

• Contract manufacturing

We have a track record of contract manufacturing for offshore wind power generation peripheral equipment and marine equipment!

Mitsubishi Nagasaki Machinery is also engaged in the manufacturing of related equipment and various devices associated with various facilities. We can respond to customer needs and are capable of manufacturing large products, including tank fabrication and machining!

• Contract manufacturing

We have manufactured over 720 units of towers, vessels, heat exchangers, and more to date, including more than 260 ASME stamped products!

Mitsubishi Nagasaki Machinery Co., Ltd. specializes in the manufacturing of reactors using special steels such as alloy copper and clad steel for pressure vessels. We have established a quality system based on ISO 9001 and have a comprehensive production system that allows for consistent manufacturing through detailed design and engineering know-how, including stress analysis, and state-of-the-art equipment. Our products have a proven track record, operating not only domestically but also in key areas of petroleum refining plants, chemical plants, fertilizer plants, and more around the world!

• others

Fukuda Corporation has been pursuing leak detection for 60 years and is dedicated 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 performance. We will propose suitable 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)

This is a collection of links to Fukuda's technical columns. It covers various topics related to leak tests and more... Please check the related links for more information.

At construction sites, temporary parking lots may be established for workers and construction-related vehicles. On unpaved ground, mud and ruts can easily occur due to rain, which may hinder vehicle access. Hyper CLT mats are civil engineering materials that utilize wood CLT. By laying them in temporary parking lots, a suitable environment for vehicle passage and parking can be created while protecting the ground. They can be laid only in the necessary areas, and after the construction is completed, they can be removed and repurposed for temporary roads or access routes. The 5×10 panels weigh approximately 230 kg, and the 5×20 panels weigh about 460 kg, making them lightweight and easy to install and remove even with small machinery, allowing for changes in parking space. Additionally, they offer benefits unique to wood, such as glare reduction, noise reduction, and CO2 fixation. They are registered as a technology with the Ministry of Land, Infrastructure, Transport and Tourism under NETIS as "TH-250021-A," and can be utilized for the development of temporary parking lots and innovative public works.

Metal cracks are one of the concerns in equipment maintenance operations. Conventional welding repair methods 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 Water Supply Equipment Co., Ltd.'s "Mechanical Stitching Method" is a new technique that allows for the repair of metal cracks 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.

Metal cracks are one of the concerns in equipment maintenance operations. Conventional welding repair methods can alter the base material around the crack due to heat, leading to residual stress and deformation, which always carries the risk of "crack recurrence" or "secondary damage." Hinode Water Supply Equipment Co., Ltd.'s "Mechanical Stitching Method" is a new technique that allows for metal crack repair without applying heat. By using special bolts and reinforcement plates, the crack is physically removed without affecting the base material with heat. 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.