List of Gutters and U-shaped gutters products

Manage jack pressure and remotely check hydraulic and water pressure measurements without manual intervention! Quickly and safely obtain data without entering the installation site!

• Other measuring instruments

Even with water, you can stick it as is! This sheet is also excellent in weather resistance. It can reduce the time and effort needed for repairing joints and cracks.

• Reinforcement and repair materials
• Renovation and repair methods

The standard sizes range from 300×400 to 300×1500! Resistant to sediment accumulation! Includes construction examples.

• Gutters and U-shaped gutters

The standard sizes range widely from 300×400 to 300×1500! The bottom surface of the water channel is circular, providing a flushing effect! Includes construction examples.

• Gutters and U-shaped gutters

Dirt and sand are difficult to accumulate! The grating can be removed, making cleaning easy! Includes construction examples.

• Gutters and U-shaped gutters

A slim product with a grating-type drainage channel! The circular bottom of the waterway provides a flushing effect! Includes construction examples.

• Gutters and U-shaped gutters

Top lifter compatible! The price is less than half that of our own grating products! Adopted for design at Sendai Freight Terminal Station! Available for delivery to other prefectures!

• Gutters and U-shaped gutters

Essential item as a cover for concrete secondary products "U-shaped gutters." We have a proven track record of numerous deliveries for public and private construction projects. A standard product for ...

• Gutters and U-shaped gutters

The slit cover is made of steel with a galvanized finish, and the receiving frame is also made of steel with a galvanized finish. For U150, U180, U240, U300.

• Gutters and U-shaped gutters

The slit cover is made of stainless steel SUS304, and the frame is made of SUS jointed steel with a galvanized finish. For U150, U180, U240, U300.

• Gutters and U-shaped gutters

The slit cover is made of stainless steel SUS304, and the receiving frame is also made of SUS. For U150, U180, U240, U300.

• Gutters and U-shaped gutters

OG Super High-Tensile High-Strength Stainless Steel Grating New Model! 'Fine Great'! Exhibits high durability performance even under loads in the 'twisting' direction!

• Gutters and U-shaped gutters

The new model of OG Super High Tensile High Strength Stainless Steel Grating, "Fine Great"! It demonstrates high durability performance even under loads in the "twisting" direction!!

• Gutters and U-shaped gutters

Lightweight due to the pipe structure! Always utilized for maintaining and managing beautiful and safe waterways.

• Gutters and U-shaped gutters

No need to attach fixtures to concrete secondary products. The grating for U-shaped gutters is securely fixed! Effective for theft prevention and reducing rattling noise.

• Gutters and U-shaped gutters

Not only the features, but also details such as the size of the slit lid will be introduced with enlarged photos!

• Gutters and U-shaped gutters

We offer stainless steel, steel, and cast iron products! They excel in aesthetics, workability, and safety.

• Gutters and U-shaped gutters

Prevent debris from flowing into the drainage pit! 10 to 20 times more corrosion resistance compared to hot-dip galvanized steel sheets.

• Gutters and U-shaped gutters

Drain cover cap for blocking handle holes! A cap to prevent coins or keys from falling into the handle holes of concrete drain covers!

• Gutters and U-shaped gutters

Grating theft prevention chain for grating! A classic for preventing grating theft! It's the ultimate product for theft prevention!

• Gutters and U-shaped gutters

Concrete repair for the crossing area where entry is a concern, not just mortar repair.

• Gutters and U-shaped gutters

Improved vehicle mobility! Successful reduction of CO2 emissions and costs through product lightweighting.

• Gutters and U-shaped gutters

It is possible to construct at any angle in the curve and corner sections! You can reduce labor costs and waste disposal expenses.

• Gutters and U-shaped gutters

The top width is narrow, allowing for effective use of the pavement surface! We offer two types suitable for public-private boundary applications.

• Gutters and U-shaped gutters

Ensuring shoulder width for bicycle lanes! It is possible to make the ditch section wide, deep, and with a free slope type.

• Gutters and U-shaped gutters

The multifunctional options enable labor-saving construction! They also contribute to shortening the construction period.

• Gutters and U-shaped gutters

No wobbling just by placing it! Made of durable ductile cast iron.

• Gutters and U-shaped gutters

Effectively retain abundant water and slowly return it underground.

• Gutters and U-shaped gutters

Drain rainwater from the roadway and sidewalk with a single gutter! The integrated block and cover for the sidewalk reduces construction costs!

• Gutters and U-shaped gutters

Rich lineup! You can freely set the slope by pouring concrete!

• Gutters and U-shaped gutters

Utility model registration application submitted! The drainage part has been improved to be slim, allowing for smooth drainage.

• Gutters and U-shaped gutters

Increased water collection capability with a full slit! Compatible with free slopes and easy to adapt to site conditions for ditches.

• Gutters and U-shaped gutters

Introducing examples of the construction of gradient-adaptive precast drainage channels with photos!

• Gutters and U-shaped gutters

The new "2024-2025 Comprehensive Catalog" has been released! Featuring many original products and grating such as "Safety Walker" and "OG Lock U"!

• Gutters and U-shaped gutters

We can create it in your preferred design! We accept requests for lid size, foot position, and more.

• Gutters and U-shaped gutters

This is a grating for depression prevention measures.

• Inspection hatches, manhole covers, and ditch covers
• Gutters and U-shaped gutters
• Grating

Super galvanized grating suitable for coastal areas and the environment.

• Inspection hatches, manhole covers, and ditch covers
• Gutters and U-shaped gutters
• Grating

Gratings that bring color and individuality to the streetscape.

• Inspection hatches, manhole covers, and ditch covers
• Gutters and U-shaped gutters
• Grating

Shortening construction time and labor saving. For Taku irrigation and still water works, please leave it to us regarding S and S side ditches.

• Gutters and U-shaped gutters

We will introduce examples that respond to requests such as "I want it to match the shape of the existing drainage ditch."

• Gutters and U-shaped gutters

Dimensions 100×100×1000! It is a product with internal joints, making it easy to install.

• Gutters and U-shaped gutters

Precast on-site drainage ditches! Manufactured to match existing covers.

• Gutters and U-shaped gutters

Perfectly fits the cross-section! Custom-made products from our steelworks department.

• Inspection hatches, manhole covers, and ditch covers
• Gutters and U-shaped gutters

Designed with joints for easy construction! When placed with a ton, it automatically comes together.

• Gutters and U-shaped gutters

This is a drainage cover plate made using PET fiber reinforced cement.

• Gutters and U-shaped gutters

Open the lid from today.

• Gutters and U-shaped gutters

Ideal for converting side ditches into underground channels! Thin plates used as embedded forms for concrete covers [also suitable for partial repairs].

• Gutters and U-shaped gutters