See Water and sewerage materials's detailed category ranking
Visible safety measures! Effectively utilize difficult-to-bury locations, idle land, and vacant lots! Reduced total construction costs! Cost reduction compared to underground burial! Shortened construction period!
A variety of strainers and sight glasses made of stainless steel and cast iron are available!
Two types are available due to differences in shape and use! A dedicated basket that prevents garbage from entering can be installed.
Our handled manufacturers! A wide range of civil engineering materials available.
Industry-leading high-strength products! 10-year warranty products (AF series are not covered).
Optimal for hydraulic testing fixtures for high-density PE pipes (JIS outer diameter)! Easy to attach and detach, and can be reused!
A model suitable for drinking water piping that ensures safety and security due to the sterilizing effect of copper.
Please leave the design and manufacturing of short tubes and loose short tubes to us.
With the ease of a simple valve type, a main valve type partition valve can be installed.
Drainage pipe for landslide prevention! Collection efficiency = water volume × collection capacity × water flow capacity!
This is the comprehensive catalog of Sanada Kako Co., Ltd., which creates comfort in living spaces.
Excellent compatibility allows for various combinations! With smooth drainage capacity and excellent opening ratio, this collection drainage pipe offers outstanding water absorption.
FRP bolt assembly type! New seismic design sloshing-resistant product.
This is a comprehensive catalog that covers our proud box culverts, Hume pipes, and more.
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.
Flexible piping power! It excels in flexibility and can be bent freely without the need for special tools! We have added quick-connect fittings.
You can easily connect to PVC fittings, leaving the cast iron pipes for drainage.
Preventing the intrusion of rainwater and groundwater indoors with a laminated structure of water-expanding rubber and non-expanding rubber!
Miegure's water surface gate that considers an excellent environment! It can be used in general rivers and other waterways.
We manufacture and sell a variety of products such as hand holes, catch basins, well pits, special pits, floor slabs, and drop structures!
A large number of temporary piping for civil engineering works, concrete pumping pipes, etc. are featured! We propose optimization of temporary piping systems!
Low-temperature resistant F☆☆☆☆ grade non-fluorocarbon insulation material.
[NETIS Registered Product] We appreciate your continued support for leak prevention and measures against water leakage in hand holes after installation, as well as in various penetrations and diverse gaps in structures.
A universal water meter disassembly unit that helps improve the working environment of welfare service providers and protect the natural environment!
Eliminating the drawbacks of conventional flap gates! Introducing a backflow prevention gate for small drainage pipes.
Ideal for cold and warm water applications! Durable and corrosion-resistant polyethylene pipes for air conditioning piping.
Flood protection measures! A modular system that is easy to install and remove, capable of handling water levels of up to 4.5 meters.
Outdoor vinyl insulated wire coated with black vinyl that has excellent weather resistance.
We accommodate large diameters from a minimum pipe diameter of Φ40mm to Φ1500mm! We offer a wide range of sizes and variations.
The O-ring cherry seals are molded in various materials, incorporating not only JIS standard sizes but also intermediate, extended, and derived sizes into the standards.
Just fix it to the concrete structure with anchor bolts! It opens and closes automatically with the difference in water level.
Lightweight and high-strength, steel-made raised OA floor that allows for large-capacity wiring. Thanks to its unique anti-wobble structure, it provides a lasting comfortable walking experience!
A lineup of products that are translucent and easy to confirm adhesion, etc.! Around the pump.
It is ideal for systems with high humidity or those that require special insulation.
Since it has a square shape of 85mm x 85mm, it can be installed even against walls or in narrow spaces!
Rent reusable temporary piping materials! No unnecessary disposal costs and no impact on the environment.
The latest model that brings together the technology of the 40㎥ submersible fire water tank! Developed the best product in terms of technology, quality, and cost!
Certified by the Fire Department (Japan Fire Equipment Safety Center)! Firewater tank listed.
A bridge of evolution that connects to the future! Meiwa Kogyo's water pipe bridge is a completely custom-made prefabricated system water pipe bridge!
Emergency supplies for earthquakes and regional disasters.
Introducing construction results using cable trough straight type and JR type hand holes.
Our appropriate welding technology enables functionality! A water storage tank that can be used for a long time.
For PVC VP pipe threading processing, leave it to us.
Just one hole punch tool is enough! No need for screws, achieving incredibly fast installation.
A wide lineup centered around steel electrical conduits and accessories!
Using permeable filters and mesh sheets for the outer layer! Drainage without clogging.
The low-cost realization of a strainer with a large opening rate (slot size 0.5mm to 3.0mm) has been achieved!
Coated steel pipes with PVC coating on the inside and outside to prevent sulfide corrosion! Lightweight and capable of improving on-site construction speed!
A wide variety of gas piping fittings, including anti-corrosion threaded joints, insulated joints, and anti-corrosion mechanical joints, are listed.
Technological innovation in pipe joints! Manholes designed for earthquake measures and maintenance management.
The Crosswave series has the highest void ratio! For rainwater runoff control and effective utilization of rainwater! Suitable for a wide range of facilities from large to small scale.
A proposal for the construction of safe and secure piping using two types of hot spring pipes that utilize their respective characteristics.
For water tanks and fire water tanks, contact Toyo Hume Pipe Co., Ltd.
Environmentally friendly circular temporary materials that do not produce waste.
Considering an excellent environment! Introducing the Miegure sluice gate, suitable for agricultural water channels for water use and water retention!
Introducing a steel hand-operated gate suitable for the purpose of dividing agricultural water channels!
It is possible to directly attach a flexible joint to a ribbed pipe.
Waterproofing effect and deterioration suppression! A waterproofing material that inhibits water intrusion in concrete structures.
Introduction of high-pressure flanges for hydraulic piping for internal welding (Perfect Flange)!
Building all kinds of lifelines with excellent performance and a wide range of variations.
Super easy and reliable piping connections! Connectors usable over a wide range, from low pressure to high pressure.
Introduction of flexible joints for drainage.
Assisting with speedy construction that cannot be done on-site!
A buried pipe marker pin that allows you to see the condition of underground buried pipes at a glance!
"Shut out water and mice" Stop Water Material TometaroⓇ "Mouse prevention measures at the same time!" Recently, water disasters have been increasing dramatically. Implement mouse prevention along with water stop measures!
High strength, high durability, and resistant to internal water pressure! Multifunctional sewer pipes.
We will rehabilitate existing manholes with reduced load-bearing capacity.
Collaboration between seismic-resistant joints and B122.
Effective for the double-layering measures of existing sluice gates! Introducing the lower water-tight movable, non-powered automatic opening and closing gate.
It can be used for low-pressure ducts in systems that require insulation and soundproofing.
This is an introduction to accessory parts such as SB belts and plate bands.
The spray angle is almost 180°, making it ideal for irrigation, watering, and snow melting.
This is the comprehensive catalog of KOMEI water supply equipment products related to water, cities, people, and technology.
It is a metal O-ring with a coil spring as the elastic element, covered with a thin metal plate such as aluminum.
Cable with weather resistance and flexibility added to the insulation of CV cables.
Easy identification during maintenance and prevention of misconnection! Introduction of flame-retardant coated copper pipes for refrigerants.
Also usable for copper pipes! One-touch stainless steel fittings for indoor water supply and hot water supply.
Are you having trouble with the renewal and maintenance of existing pipelines? We offer total support as a temporary piping rental service, from construction methods to technical assistance!
Even if the filter section becomes clogged, it ensures the inflow of rainwater without overflowing!
Beautiful and long-lasting with a gel coat finish! No freezing due to the insulation effect of 30mm thickness, and it is designed to withstand 1.5G seismic conditions.
For the suppression of rainwater runoff and effective utilization of rainwater! Plastic storage materials that meet diverse needs.
We have a wide variety of pipes for water supply, as well as for civil engineering, agriculture, fisheries, and industrial use!
This is an assembly manhole developed for large-diameter pipelines with the aim of improving construction performance.
For water intake and water level adjustment of general rivers and waterways! The Miegure sluice gate is economical and aesthetically pleasing.
Clearly corresponds to the height and slope of the pavement surface.
Adapted to the needs for seismic resistance, high corrosion resistance, and long lifespan.
A rich lineup that can accommodate a variety of applications, leveraging years of experience in foundry manufacturing!
The composite wave structure of steel plate and polyethylene achieves excellent compressive strength and lightness!
Recyclable! It has excellent features such as mechanical strength and corrosion resistance.
Responding to diversified water supply purposes! Available in three colors: white, blue, and gray.
A wide variety of plumbing materials, including piping components, faucet joints, and washing machine outlets, are featured!
Constructing a dam as needed by sealing or discharging air and water! It combines durability and safety.
A large number of the same-shaped frames are needed! The wall thickness has been made thinner for easy cutting on site.
Line up items such as Vini Hall, Exceller, Spansel, and Selbon!
Ensure sufficient strength and durability! Capable of adapting to various conditions, it is possible to construct manholes suitable for the site!