Temporary construction cable protection pipe "Kasetsurex"

Excellent corrosion and weather resistance polyethylene temporary construction cable protection pipe.

last updated Feb 05, 2018

Slit Flex Protective Tube with Cut-In Wave Design

For protecting and bundling cables! A slotted wave-shaped protective tube with a wide slit structure that makes it easy to cover.

last updated Feb 01, 2018

Polyethylene Pipe Aqua Rex Comprehensive Catalog

Introducing the AquaRex series of transport pipes for sewage, fire-fighting water, industrial water, and agricultural water!

last updated Mar 31, 2023

Resin-made assembled hand hole "ROM-Box" *Product introduction video updated!

Connection with Eflex Greentraf is also possible with on-site processing!

last updated May 26, 2024

Green Trough STT25

To places where vehicle passage is possible! Surface construction of pipelines is easy.

last updated Feb 20, 2024

Outdoor slotted wave-shaped protective tube "Weather-resistant Slit Flex"

Smooth entry is possible, improving work efficiency! It can be used for various applications.

last updated Feb 20, 2024

PF pipe Y-branch fitting

When you want to add a cable after construction! Drill a hole in the conduit and connect with a one-touch fitting.

last updated Feb 20, 2024

Duct Insulation Ace

Internal insulation and external insulation! Reducing on-site work, high-altitude work, and racking installation.

last updated Feb 20, 2024

[1-Minute Check in Video] Resin-Made Assembled Hand Hole 'ROM-Box'

Connection with Eflex Greentraf is also possible with on-site processing!

last updated May 26, 2024

【Newsletter Back Number #1】 Green Trough HP Renewal

Using recycled materials for containers with consideration for the environment! Features are listed, and there are plenty of construction videos available.

last updated Aug 30, 2024

【Newsletter Back Number #3】 Resin-Made Assembled Hand Hole

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

last updated Aug 30, 2024

[Newsletter Back Number #5] Low Dielectric Materials SCB HP Released

Kogaku Electric Industry contributes to lightweight and low dielectric constant, which are essential for advanced communications! Applications and more are introduced on our website.

last updated Aug 30, 2024

Renewable Energy Underground Transmission Special High Voltage Cable Compatible Power Cable Protection Pipe SFVP

Achieving both linearity and ease of construction. Easy to bend and contributes to size reduction = cost reduction. Lightweight and easy to handle.

last updated Jun 19, 2025