List of Road, bridge and tunnel materials products

Are you putting off the "soundproofing and sound absorption" in your office? We are offering a document that explains the key points for improvement and the issues that can be resolved.

• Soundproofing/Shielding Unit

It can be quickly implemented in existing facilities such as outdoor areas and lockers where securing power is difficult. Rental options help reduce the costs of implementation and operation.

• Attendance management system

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

• Gutters and U-shaped gutters

Introduction to the basic functions, types, and selection methods of bridge abutments and piers.

• Bridge Materials
• Manufacturing Equipment

Explanation of the structure and features of the expansion device for steel deck plates, as well as the advantages and disadvantages of steel deck plates!

• Bridge Materials
• Bridge Construction

Explaining the key points and precautions for each construction! Based on the installation of expansion devices, we will introduce the basic methods of construction.

• Bridge Materials
• Bridge Construction

Explaining the specific ways to seek each factor! Also introducing the main causes of expansion and contraction.

• Bridge Materials
• Bridge Construction

Explanation of the main types of bridge foundations: shallow foundations, pile foundations, and caisson foundations.

• Bridge Materials
• Manufacturing Equipment

Explaining the drawbacks of sealing materials and how to compensate for them! Also introducing the main roles of elastic sealing materials.

• Bridge Materials
• Bridge Construction

A detailed explanation of the role of the water-stopping material in the expansion and contraction device and the types of water-stopping materials.

• Bridge Materials
• Bridge Construction

Explaining the differences between replacing and newly installing a telescopic device! Summarized the flow and key points related to replacement.

• Bridge Materials
• Bridge Construction

Explaining the four benefits, construction methods, and types! Also introducing the manufacturers that produce them.

• Bridge Materials
• Bridge Construction

Explanation of the differences and devices for enhancement! I have also summarized the mechanisms for enhancing the functions of the devices.

• Bridge Materials
• Bridge Construction

Melting snow, freeze prevention, heating, and paint drying. It is useful for a wide range of applications!

• Snow melting equipment
• Exterior snow melting equipment
• Power Equipment

For snow prevention, infrared heaters are recommended! With a high output of 6000W, they prevent snow accumulation and freezing.

• Snow melting equipment

Effectively retain abundant water and slowly return it underground.

• Gutters and U-shaped gutters

The first agent in the first process aggregates and separates the contaminants in the wastewater. The purified treated water can be discharged and contributes to reducing treatment costs!

• Bridge Materials

Please feel free to consult us for custom sizes, from standard sizes to special sizes!

• Tunnel Materials

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

Easily installable! A protective fence that excels in workability as it eliminates the hassle of installing guardrails.

• Protective fence

Repairs can be made from the top edge with a height of 0.5m when replacing the guardrail of the existing retaining wall.

• Protective fence

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

• Gutters and U-shaped gutters

Used as an alternative to L-shaped gutters! It is equipped with side drainage holes, making it suitable for drainage pavement as well.

• Paving Materials

Introducing a drainage system that demonstrates stable drainage performance against heavy rainfall and fallen leaves.

• Grating

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

There are options for drainage ditches and side ditches, with a wide range of selections available to suit various conditions, including forklift rated loads of 3t, 2t, and 1t.

• Grating

Can be used as auxiliary drainage for the drainage ditch.

• Grating

NEXCO companies have a track record of adoption! Lightweight and highly corrosion-resistant structures! The FRP inspection path is very light compared to iron and stainless steel, allowing for reducti...

• Bridge Materials

No unauthorized parking!

• Road signs and road accessories

A tunnel interior sheet that can be applied simply by peeling off the release film and sticking it on with adhesive.

• Tunnel Materials

A hand hole that is completed by combining parts! Safe and easy to handle.

• Paving Materials

For preventing the theft of grating covers! We introduce special nuts, grating clips (with bolts and nuts), and anti-theft chains!

• Grating

Domestic thinned wood and small-diameter timber treated with preservatives, Eco Wood Grating! Surrounded by a steel frame, it demonstrates excellent strength and durability.

• Grating

It is possible to accommodate various materials such as stainless steel, aluminum, FRP, and cast iron, in addition to steel galvanized finish grating!

• Grating

Steel zinc-coated finish grating type with a cover! Standard serrated type. Twist bar pitch 50 mm.

• Grating

Steel zinc-coated finished grating with a trench cover type! Standard serrated type. Twist bar pitch of 50 millimeters.

• Grating

Steel zinc-coated finished grating, channel cover type! "Fine and serrated" type. Twist bar pitch 100 mm.

• Grating

Steel zinc-coated finished grating type for drainage covers! For cross drains, "fine" grip type. Twist bar pitch of 100 mm.

• Grating

Steel zinc-coated finished grating type with a channel cover! Standard mesh grip type. Twist bar pitch 100 mm.

• Grating

Steel zinc-plated finish grating type with a cover! Standard mesh grip type. Twist bar pitch 100 mm.

• Grating

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

• Grating

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