List of Water and sewerage materials products

100% recycled gypsum derived from waste gypsum boards is reused as raw material, achieving effective carbon neutrality during manufacturing!

• Gypsum board and moldings

Developing equipment and technology for air conditioning, water supply and drainage, and kitchen drainage!

• Air conditioning equipment
• Water Treatment Plant
• Water supply facilities

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

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)

Sharp finish and performance! Split valve that can also be operated with a multi-cycle device.

• Piping materials (copper pipes, cast iron pipes)
• Piping and insulation
• Piping Equipment

Safe filter replacement! Single-use split valve made from pharmaceutical-grade plastic material.

• Piping materials (plastic pipes)
• Piping and insulation
• Piping Equipment

A simple structure that instantly responds to fluid movement! A foot valve with no worries about trouble.

• Piping materials (copper pipes, cast iron pipes)

A foot valve that is resistant to the adhesion of water scale and excels in hygiene.

• Piping materials (plastic pipes)

Compact design for 80A and below! All cast iron foot valve with excellent water-tightness.

• Piping materials (copper pipes, cast iron pipes)

A single-leaf foot valve made entirely of cast iron with low fluid resistance and no concerns about trouble.

• Piping materials (copper pipes, cast iron pipes)

All-brass foot valve with excellent pressure resistance performance when the pump is stopped.

• Piping materials (copper pipes, cast iron pipes)

RoHS-compliant flange without the presence of lead, hexavalent chromium, cadmium, etc.

• Water and sewerage pipe fittings

Our unique technology features a three-part structure! A stainless steel foot valve capable of accommodating various requests.

• Piping materials (copper pipes, cast iron pipes)

A cast iron essential part foot valve with a three-part structure using a pressure-resistant O-ring in an open OTV configuration.

• Piping materials (copper pipes, cast iron pipes)

A highly reliable assembly manhole designed based on ergonomics!

• Manhole body
• Rainwater tank

A rich variety is available!

• Piping materials (copper pipes, cast iron pipes)

Flexible tube with waterproof and oil-proof specifications due to a vinyl cover.

• Piping materials (copper pipes, cast iron pipes)

We also accept assembly of terminal parts!

• Piping materials (copper pipes, cast iron pipes)

It has strong holding power, is silent, and bends flexibly.

• Piping materials (copper pipes, cast iron pipes)

Flexible tube that is rich in flexibility and lightweight.

• Piping materials (copper pipes, cast iron pipes)

There are vertical walls and sloped walls with a flange on the manhole side block according to JIS standards. The joint surfaces are bonded with mortar.

• Manhole body

No need for in-house production of octopus foot piping; just join the parts without welding or screwing.

• Water and sewerage pipe fittings

The outer covering is UV-cut! A high weather-resistant and high heat-insulating material for UV protection.

• Piping materials (plastic pipes)
• others

Many achievements in steel pipe foundations for fences and protective barriers!

• Piping materials (copper pipes, cast iron pipes)

A lineup of sizes from 100L to 3,000L! Lightweight and easy-to-handle transport tanks.

• Rainwater tank
• others

Our reliable technology supports the water supply business.

• Water and sewerage pipe fittings
• Other measuring instruments

Compared to conventional methods, welding man-hours have been reduced by 1/6 (83%)!

• Piping materials (concrete pipes)
• Piping Equipment