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PRODUCTS Aluminum Alloy Inspection Track KERO

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Product Features
Construction
Performance Test
New Technology Registration
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Product Summary

Inspection scaffolding made of aluminum alloy that is lightweight and has excellent corrosion resistance.

KERO is an inspection walkway made of aluminum alloy that is lightweight and has excellent corrosion resistance, and is a product that supports measures to extend the life of bridges. It is a product that pursues ease of construction and ease of walking, and is installed as a superstructure inspection path and a substructure inspection path.

Product Features

01
Good corrosion resistance
It is maintenance-free because it is constructed from aluminum alloy, which is resistant to corrosion caused by salt damage and UV degradation.
02
It is lightweight
It weighs about half as much as a conventional steel inspection track.
The standard product weighs approximately 1kg per meter.
03
Highly safe
Handrails are tested for strength through impact tests, and each component is optimized to ensure safe work.
04
Good workability
Because it is lightweight, it can be easily attached to existing bridges.
In addition, the bolt rail structure of each component allows the handrails, support columns, and bracket receiving points to be freely adjusted, making it possible to adjust the positions on site.
05
Pursuit of ease of walking
There are no fastening bolts or other unnecessary protrusions on the walkway, making it possible to walk smoothly. In addition, the road surface has irregularities in the direction perpendicular to the flow line, which is expected to have an anti-slip effect.
Learn about KERO through videos
Overview <2 minutes 29 seconds> (YouTube)filter_none

Construction

Structure diagram of KERO
Inspection path for superstructure (interior view)
Inspection path for superstructure

This type is installed on the superstructure girder.

Inspection path for substructure

Can be used for bridge abutments and piers.

Performance Test

Handrail impact tests were conducted based on the ``Road Bridge Inspection Road Installation Guidelines'' H18.
We confirmed that there was no breakage under the following experimental conditions.

① Weight: 833.6N (85kg) ≒ 1 adult
② Fall distance: 1.7m
*The safety belt must meet the "Industrial Safety and Health Law Safety Belt Standards".

New Technology Registration

Ministry of Land, Infrastructure, Transport and Tourism NETIS Registration No. HK-130001-A (Technical name: Aluminum alloy inspection track)

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