Using permeable filters and mesh sheets for the outer layer! Drainage without clogging.
The compressive creep deformation is small! It has excellent permeability in both vertical and horizontal directions.
Easy installation without the need for putty! Achieves reduced construction time, stable quality, and high airtightness!
Perfect for wide entrances and exits! Can be used as a gate during normal times.
Superior water drainage that surpasses natural materials! A surface drainage material that reduces both construction time and costs.
Permeable filters prevent the intrusion of soil particles! They demonstrate excellent permeability without clogging.
Unique structure self-sealing trap! It can be used for both vertical and horizontal applications! There are also options for white gas pipes, cast iron drainage traps, and sink traps!
Perfect for underground parking lots! Waterproof boards that can be set up immediately in emergencies without the need for a storage location.
Waterproof layer adhesion plates for leak prevention! A high-performance drainage system resolves floor slab deterioration caused by water accumulation.
A structure made of monofilament that excels in pressure resistance! It ensures water flow cross-section even underground.
A single stable base! Thin and firm, easy to cut, with a small roll diameter and lightweight, offering excellent workability.
This is a waterproof board (water stop board, flood prevention board) that can be easily installed by operating a hydraulic pump. It can be set up quickly by one person and does not require storage space!
Introducing the fully permeable type of "Netron(R) Permeable Mat" that has no corrosion or clogging and boasts a long drainage lifespan!
Blow catcher BCH-K series for easy handling of expansion water discharged from electric water heaters [open structure]
The filtration efficiency is at a wind speed of 2 m/sec! The filter material is completely and firmly bonded with polyvinylidene chloride resin.
Made of polyethylene that can be easily cut with scissors! Since it is molded in one piece, it does not leak water.
Prevents erosion caused by surface runoff! The structure is simple and lightweight, making transportation costs low!
We offer a variety of sandbags and drainage materials! Introducing our extensive lineup.
Demonstrating great effectiveness in preventing landslides! Introducing the brush-coated drainage pipe for preventing clogging.
You can use a rich variety of colors to differentiate by area!
Prevents flooding damage to parking lots! A cost-effective and highly versatile panel-type waterproof board.
Thorough pursuit of simplification in construction! The use of hot melt specifications has further improved workability.
Developed a siphon drainage system that allows for zero fuel costs and can be manually transported to prevent water level decline and dam failure! Drainage using the principle of siphoning can be easily activated!
Drainage of agricultural ponds is implemented inexpensively using siphon drainage! Achieving a drainage rate of 2m³ per minute with a φ100mm device!
Monodrain is a drainage pipe made by knitting polyester monofilament into a tubular shape and wrapping it with a permeable filter.
The composite wave structure of steel plate and polyethylene achieves excellent compressive strength and lightness!
New feature penetration trench! It is easy to construct and has a narrow excavation width, making it highly economical.
"Active in heavy rain disaster recovery work" Adopted as an emergency drainage channel at sites requiring restoration to original condition! Its lightweight compared to standard U-shaped gutters contributes to smooth on-site operations.
Thorough pursuit of simplifying construction! Can be used as a substitute for crushed stone in retaining walls under 5 meters in height.
As a drainage material for the back of retaining walls and culverts, as well as horizontal drainage material within embankments! A planar drainage material with a wide range of applications.
Construction Case: New Museum Construction - A locally sourced model using lightweight materials ideal for reducing the load on underground parking structures, utilizing waste glass from Kanazawa City!
Introducing a stainless steel drainage grate that is resistant to dirt and easy to clean!
No storage location needed! A sheet-type waterproof board that can be set up immediately in an emergency.
Perfect for wide spaces! No storage space needed! Waterproof board that can be easily installed by operating a hydraulic pump.
Effectively captures spilled oil on floors, waterways, and drains, a strong ally in emergencies! Exceptional absorption power that works with any type of oil and can be stored long-term thanks to natural materials.
Introducing examples of the installation of "colored drainage covers" that protect the aesthetics of U-shaped gutters and ensure safety. They can also be replaced with existing concrete covers.
Introducing steel drainage channels for general paving, permeable paving, and mud collection basin types!
Leakage from bridge expansion joints can be solved with gutters! Continuous leakage is addressed by "collecting and draining."
When adjusting the length, it can be connected no matter where it is cut! A revolutionary product that allows for lightweight and speedy installation!
Drainage holes for permeable pavement can also be accommodated without them! It is suitable for drainage on bike paths and central reservation areas.
For the protection of waterproof sheets in agricultural reservoirs, golf course landscape ponds, and waste landfill ponds!
The three sides are thin-walled, allowing for cutting and installation on-site! A collection box for land improvement! Includes construction examples.
It's incredibly lightweight! A protective mat designed for quick installation on slopes, prioritizing safety.
Are you having trouble with poor coagulation, inadequate dehydration, water quality improvement, odor control, heavy metal measures, microbial measures, etc. in water treatment?
"Screen Orifice"! While catching debris, it adjusts the flow rate! A product that combines a screen and an orifice into one integrated unit.
It is an environmentally friendly filter material made from natural fibers. After use, it can be incinerated, contributing to cost reduction.
Due to its lightweight, it can be installed manually and is easy to remove. Suitable for mountainous areas where heavy machinery cannot access and for sites that require restoration. Hadachi Kako has developed polyethylene resin U-shaped gutters!
Introducing examples of U-shaped ditch utilization for landslide disaster prevention measures in mountainous areas and for erosion control and water management projects!
Ensures effective and rapid drainage. By laying it under surface tiles or in parks, it efficiently drains water and prevents puddles.
Just bury the puddles and solve the problem smoothly! It has high durability and can withstand the passage of large machinery.
Achieving improved drainage performance and work efficiency! The ideal shape revived in modern times with our proud metal hollow processing technology.
We offer a wide range of basic foundation materials and drainage materials!
We offer a wide range of suction prevention materials and waterproof sheets!
Ideal for repair work that requires speed! A lightweight and highly weather-resistant flexible hose.
Introducing a comparison chart of "Erehant W Pipe" and "Rigid PVC Pipe" using photos and tables!
Prevents floor wetness and dirt caused by condensation! Introducing a hose with excellent insulation and heat retention properties.
A drainage material and subsurface drainage material with excellent pressure resistance, drainage performance, water collection capability, and outstanding durability, suitable for various applications.
A strong ally for pillar construction work! It quickly solidifies troublesome mud, making transportation easier.
Improve your garden with poor drainage! A sheet buried underground promotes drainage!
Side drainage function with 'no additional parts needed'! It is integrally molded with concrete.
Ideal for cart cleaning and rotary kettles! It is resistant to dirt and easy to maintain!
Can be installed in uneven areas! A low-cost, highly versatile panel-type waterproof board.
Panel-type waterproof board! Supports maximum immersion height of up to 2 meters!
Blow catcher BCH-M series for easy handling of expansion water discharged from electric water heaters [sealed structure].