List of Water and sewerage materials products

Clear visibility with transparent glass! Recommended for store and building entrances.

• Disaster prevention fittings
• Entrance/Exterior Doors

Can be set up by one person! A simple water tank convenient for manufacturing and post-processing of dash backs.

• Flood prevention facilities, fire tanks, and flood control ponds
• Safety and consumables
• Disaster prevention supplies

We provide high quality and prompt delivery with our continuous casting technology!

• Piping materials (copper pipes, cast iron pipes)

A temporary piping rental system exclusively for apartment buildings that enables a 50% reduction in delivery time compared to the HIVP method!

• Water and sewerage pipe fittings
• Equipment leasing and rental

Over 600 units sold since the launch! A temporary emergency water supply faucet that can be easily installed without tools.

• Water and sewerage pipe fittings
• Water supply facilities

Rent reusable temporary piping materials! No unnecessary disposal costs and no impact on the environment.

• Water and sewerage pipe fittings
• Equipment leasing and rental

Strict quality checks are conducted for each project! A variety of water supply fixtures such as diverter valves, stop valves, and fittings are available.

• Water and sewerage pipe fittings
• Fittings
• Faucet fittings

It is a composite hose that excels in safety, low cost, short delivery time, and workability.

• Piping materials (copper pipes, cast iron pipes)

It is an airless hose with excellent pressure resistance and delivery performance.

• Piping materials (copper pipes, cast iron pipes)

A universal water meter disassembly unit that helps improve the working environment of welfare service providers and protect the natural environment!

• Water and sewerage pipe fittings
• Work tools

A must-see for those who are worried about disaster prevention measures and securing water during emergencies! We will introduce numerous examples of securing water sources during disasters and reduci...

• Water Treatment
• Power generation facilities
• Piping materials (copper pipes, cast iron pipes)

Starting with compression tests, we conduct axial pressure tests and acid resistance tests! We have over 40 years of experience with buried pipelines.

• Manhole body

Applicable to manholes with reduced residual strength, such as those with cracks!

• Manhole body
• Dam construction
• Water Supply Facilities

New equivalent load-bearing capacity! A rehabilitation method that simply extends the lifespan of aging manholes.

• Manhole body
• Water Supply Facilities
• others

Introducing case studies of the self-supporting manhole rehabilitation method "SS Hole System"! Achieving shortened construction periods and quality assurance through the use of factory-produced produ...

• Manhole body

No special materials or construction techniques are required, and it can be completed in a short period of about 4 to 5 days! Here is an introduction to the construction procedure of the SS Hall syste...

• Manhole body
• Dam construction
• Water Supply Facilities

No special construction techniques required! A method using reinforced plastic composite pipes with high acid resistance and high load capacity.

• Manhole body

A self-supporting manhole rehabilitation method that has received construction technology examination certification maintains strength equivalent to that of a newly installed manhole! Here is an expla...

• Manhole body

Significant cost reduction is possible due to substantial weight reduction compared to flat steel! It has a sense of weight because the plate thickness is thick.

• Piping materials (copper pipes, cast iron pipes)

Square steel pipes made of architectural structural stainless steel that allow for a variety of surface finishes and can serve as finishing materials.

• Piping materials (copper pipes, cast iron pipes)

Square and rectangular inner tubes can be inserted into the outer square steel pipe!

• Piping materials (copper pipes, cast iron pipes)

From thick meat to thin meat, from large diameter to small diameter! Cut to the required length to keep total costs down.

• Piping materials (copper pipes, cast iron pipes)

Unique technology for smoothly cutting sticky stainless steel! The bevel surface has a stable finish.

• Piping materials (copper pipes, cast iron pipes)

A proposal for a comfortable life throughout the house with all purified water!

• Sanitary fixtures
• Water and sewerage pipe fittings

Cutting of large-diameter pipes, beveling, processing of large-diameter flanges, bar rolling, etc. contribute to the rationalization and cost reduction of piping work with a wide variety of processing...

• Water and sewerage pipe fittings
• Piping Equipment

We handle various shapes of packing. In particular, we have a very high level of expertise in the manufacturing of small precision packing and the development of rubber materials.

• others
• Water and sewerage pipe fittings
• Water and sewerage pipe fittings

We have the know-how cultivated over 70 years of history! All the rubber materials we use are developed by ourselves, and we mix and compound the rubber every day!

• Water and sewerage pipe fittings
• others

Non-Freon control panel cooling! It's time for the Peltier cooler.

• Air conditioning
• Water and sewerage pipe fittings

There are many fluoropolymer hoses that are resistant to chemicals and heat, and also excel in non-stick properties, flexibility, and insulation.

• Water and sewerage pipe fittings

A high-performance new product that pursues safety and peace of mind! A new blade type equipped with excellent flexibility, safety, and workability.

• Fire extinguishing equipment
• Water and sewerage pipe fittings

Have you ever had a scary experience when going up or down a manhole? The non-falling manhole "Ibox" ensures safety! Installation and dismantling are a breeze!

• Manhole body

Used for liquids such as water, diesel, solvents, low-viscosity chemical agents, and mineral oils (up to 46 cSt). Custom solutions are available for high temperature, high pressure, screw-in, flange, ...

• Other measuring instruments
• Water and sewerage pipe fittings
• Water Treatment

Transform your actual office into a safe and secure space on the network floor! Introducing the amazing process that enables earthquake-proofing in no time.

• Free access floor
• Wiring devices
• Water and sewerage pipe fittings

The low-cost realization of a strainer with a large opening rate (slot size 0.5mm to 3.0mm) has been achieved!

• Piping materials (plastic pipes)

We offer a drainage pipe for water drainage boring work with excellent drainage efficiency and a slit width of 1.0mm!

• Piping materials (plastic pipes)

RoHS2 compliant - ProBlade oil-resistant version! Clear type for easy visual inspection of fluids.

• Piping materials (plastic pipes)

For piping in narrow areas such as the secondary side of fuel for agricultural and industrial machinery! A flexible and durable oil-resistant tube that is easy to bend and hard to break.

• Piping materials (plastic pipes)

Using rigid urethane foam! A thermal insulation pipe that demonstrates high performance even in harsh environments.

• Piping materials (copper pipes, cast iron pipes)

Draw up and filter groundwater with your own water supply system, ensuring safe, secure, and delicious drinking water. It not only reduces costs but also serves as a disaster prevention measure.

• Piping materials (copper pipes, cast iron pipes)

Turn surplus industrial water into drinking water! Achieve annual savings of about 90 million yen in water bills!

• Piping materials (copper pipes, cast iron pipes)
• Water supply facilities
• Water Treatment

Water produced by a home water system can be used for various purposes, including drinking water, washing hands, bathing, swimming pools, toilets, and car washing.

• Piping materials (copper pipes, cast iron pipes)

Not only achieving about a 20% cost reduction with a full maintenance contract, but also realizing labor savings! Contributing to disaster prevention measures as a secondary water source.

• Piping materials (copper pipes, cast iron pipes)

With a private water supply system, it is possible to implement disaster prevention measures while reducing costs instead of spending money on disaster prevention measures.

• Water Treatment
• Power generation facilities
• Piping materials (copper pipes, cast iron pipes)

We provide one-stop solutions for issues ranging from the establishment and renewal of water treatment facilities, consultation on disaster prevention (water outage) measures, to the streamlining of e...

• Water Treatment
• Power generation facilities
• Piping materials (copper pipes, cast iron pipes)

A rich lineup including SL1 type 90° elbows, ST1 type tees, and SU1 type unions!

• Piping materials (copper pipes, cast iron pipes)