List of Water and sewerage materials products
- classification:Water and sewerage materials
1576~1620 item / All 2894 items
Usable on both sides, and improved construction speed! We offer three sizes in our lineup.
- Drainage and ventilation equipment
- Water and sewerage pipe fittings
A comprehensive trading company for construction materials with a wide range of products available!
- Exterior Materials
- Other park materials
- Manhole body
Passed the leaching test! There is little pressure loss at full opening, making it easy for the fluid to flow, and water hammer is less likely to occur.
- Piping materials (copper pipes, cast iron pipes)
- Piping materials (copper pipes, cast iron pipes)
The ES control valve is a control valve with excellent flow characteristics that operates under water pressure and can be adapted for various purposes.
- Piping materials (plastic pipes)
For emergency domestic water and fire prevention tanks! The capacity for rainwater storage and infiltration is large, and it is expected to be effective in saving space.
- Manhole body
"Moisture-resistant epoxy adhesive" is easy to apply for gap filling and wrapping because it has a paste-like consistency!
- Water and sewerage pipe fittings
- glue
Low-temperature resistant F☆☆☆☆ grade non-fluorocarbon insulation material.
- Fittings
- Water and sewerage pipe fittings
A wide range of water, gas, and CH materials handled by our company is available!
- Fittings
- Water and sewerage pipe fittings
- Gas equipment
We offer a wide variety of eco-unique materials and components that can be easily peeled off and have a 2WAY design.
- Piping materials (plastic pipes)
- Water and sewerage pipe fittings
- Piping and insulation
Reduce the risk of heat shock caused by sudden changes in room temperature! Keep indoor air fresh at all times with 24-hour ventilation.
- Automatic Control Equipment
- Ventilation system
- Water and sewerage pipe fittings
Introducing a wealth of examples such as "steam header air tank" and "smoke duct dust chute"!
- Other fittings
- Rainwater tank
- maintenance
It demonstrates excellent chemical resistance!
- Piping materials (plastic pipes)
The PTFE-made soroban-type seal fixes PTFE or PFA tubes by crimping them from the outer diameter!
- Piping materials (plastic pipes)
A lightweight and easy-to-install permeable manhole due to its integrated design!
- Manhole body
We have a wide range of rental equipment available, and we deliver anywhere in the country!
- Equipment leasing and rental
- Water and sewerage pipe fittings
- Power distribution and control panels
Because it does not allow light to pass through, algae do not grow, and water stains do not adhere. The beautiful texture and simple design of stainless steel.
- Flood prevention facilities, fire tanks, and flood control ponds
- Water effects and aquariums
A collection of case studies on the "Network Floor," a raised OA floor adopted for various uses such as large office buildings, educational facilities, hospitals, research institutes, and government o...
- Free access floor
- Wiring devices
- Water and sewerage pipe fittings
A product line that meets diverse needs such as styrene-free, high corrosion resistance, high heat resistance, high strength, and food contact.
- Piping materials (plastic pipes)
- Bathroom, washbasin and toilet unit
Clean, heat-resistant, cold-resistant, and chemical-resistant fluororesin tube.
- Piping materials (plastic pipes)
Introduction of the evaluation results of the utilization effects of the truss-type gatehouse, including features and observations!
- Outdoor storage, living room, and veranda unit
- Watergate
A gatehouse that can accommodate various designs and a rich variety of color options.
- Outdoor storage, living room, and veranda unit
- Watergate
A super large culvert with an internal width of 4000 to 9000 mm and an internal height of 2000 to 4000 mm, divided into two parts!
- Piping materials (concrete pipes)
- Reinforced concrete structural systems (including PCa)
Introduction of a large box culvert with internal dimensions of 3,100 × 1,500 to 4,000 × 4,000!
- Piping materials (concrete pipes)
- Reinforced concrete structural systems (including PCa)
High IP rating! We offer a wide range of accessories, including monitoring windows of various sizes and drainage plugs.
- Ventilation openings
- Piping materials (plastic pipes)
Accommodating diverse needs! Ensuring ease of maintenance and ample capacity.
- Flood prevention facilities, fire tanks, and flood control ponds
- Concrete block, ALC panel, extrusion molded cement board construction
- Various blocks
Just fix it to the concrete structure with anchor bolts! It opens and closes automatically with the difference in water level.
- Watergate
Using super durable plating with self-repairing functions, Super Dima! It excels in life cycle cost.
- Piping materials (copper pipes, cast iron pipes)
Numerous aluminum soil retention materials, such as water pressure supports, water pressure four-sided beams, and aluminum sheet piles, are listed.
- Other civil engineering works
- Water and sewerage pipe fittings
Improving cleaning efficiency! A cleaning machine with dual sponges to remove sand, gravel, and water droplets accumulated in pipes.
- Other civil engineering works
- Water and sewerage pipe fittings
- Sweeping vehicles, grass cutting vehicles, road surface regeneration machines, snow removal machines
Introducing our partner company! The technology to "bend" what cannot be bent.
- Piping materials (copper pipes, cast iron pipes)
- Rainwater tank
We respond to customer requests regarding delivery times and costs! It is also possible to process special pipes with shapes that increase surface area.
- Heat exchanger
- Piping materials (copper pipes, cast iron pipes)
Continuous monitoring of H2S made easy, convenient, and reliable.
- Manhole body
- Other measuring instruments
- Other analytical equipment
Based on years of experience and achievements, we will provide suitable models and types!
- Watergate
- Water and sewerage pipe fittings
Our stainless steel casting was featured in the Industrial Technology Newspaper on May 20, 2020!
- Fittings
- Piping materials (copper pipes, cast iron pipes)

Featured in the Industrial Technology News! Customer-first manufacturing.
The technology of OEN Kogyo Co., Ltd., which consistently carries out everything from the development and design of stainless steel castings to casting, production, and processing domestically, was featured in the Industrial Technology Newspaper on May 20, 2020. Our company utilizes three casting methods: "alkali phenol casting," "shell mold casting," and "lost wax casting." We engage in prototype development and OEM product development and manufacturing domestically, while implementing mass production overseas, striving to create high-quality products.
Constructing a dam as needed by sealing or discharging air and water! It combines durability and safety.
- Watergate
Reliable technology in water resource management and flood control brought by over 900 successful projects! Economical and aesthetically pleasing.
- Watergate
Design prioritizing landscape quality in waterfront environments! Lineup of powered flap gates and expansion gates.
- Watergate
Hybrid of flap gate and sluice gate! Easy to assemble and install.
- Watergate
- Flood prevention facilities, fire tanks, and flood control ponds
- Water Treatment Plant
By saving steam, you can reduce fuel costs and also decrease CO2 emissions!
- Piping materials (copper pipes, cast iron pipes)
- Piping and insulation
- Piping Equipment
Significantly improve heat dissipation efficiency! Introducing a protective cover for light bulbs used in temporary construction work.
- Wiring devices
- Water and sewerage pipe fittings
We are being urged to comply with lead-free requirements under RoHS2 and various environmental regulations. Please consult Tatsumiya Metal, which specializes in materials and also conducts its own mac...
- Steel
- Water and sewerage pipe fittings
- Gas equipment