List of Manhole body products

No special construction techniques required! A method using reinforced plastic composite pipes with high acid resistance and high load capacity.

• Manhole body

No special materials or construction techniques are required, and it can be completed in a short period of about 4 to 5 days! Here are the construction steps for the SS Hall System!

• Manhole body
• Dam construction
• Water Supply Facilities

Introducing case studies of the self-supporting manhole rehabilitation method "SS Hole System"! Achieving shortened construction time and quality assurance through the use of factory-produced products...

• Manhole body

Load-bearing capacity equivalent to new! A rehabilitation method that simply extends the lifespan of aging manholes.

• Manhole body
• Water Supply Facilities
• others

Applicable to manholes with reduced residual strength, such as those with cracks!

• Manhole body
• Dam construction
• Water Supply Facilities

Certification obtained! Types 1 to 4! Manhole depth 10m! Construction method using high acid resistance and high load-bearing reinforced plastic composite pipes. No special construction techniques req...

• Manhole body
• Dam construction
• Water Supply Facilities

Compatible with full harnesses! Effective in emergency response! Suitable for fall, drop, and descent prevention! Safety fence for manholes with excellent impact resistance.

• Manhole body

Supports inspection certificates No. 1 to 4 up to 10m! No special construction techniques required! A method using reinforced plastic piping materials with high acid resistance and high load-bearing c...

• Renovation and repair methods
• Manhole body

Safety checks before work in underground construction sites such as tanks, manholes, and tunnels, as well as to prevent workers from suffocating.

• Manhole body
• Bridge Construction
• Other measuring instruments

Supports inspection certificates No. 1 to 4 up to 10m! No special construction techniques required! A method using reinforced plastic piping materials with high acid resistance and high load capacity.

• Renovation and repair methods
• Manhole body

Compatible with full harnesses! Effective in emergency response! Suitable for preventing falls, drops, and descents! Safety fence for manholes with excellent impact resistance.

• Manhole body

Supports complex underfloor wiring systems for diversified offices, supermarkets, hospitals, and more.

• Inspection hatches, manhole covers, and ditch covers
• Manhole body
• Tile work

It harmonizes with the surrounding aesthetics and is made of stainless steel, which is also highly resistant to corrosion.

• Sanitary fixtures
• Manhole body

Fits as a drainage cover around the exterior, such as the greenery and flowers in the garden and lighting fixtures!

• Inspection hatches, manhole covers, and ditch covers
• Grating
• Manhole body

Gap of 8.5mm or less! This is a manhole cover designed with consideration for walking in high heels.

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

The goal was "a sense of unity with the sidewalk."

• Inspection hatches, manhole covers, and ditch covers
• Manhole body
• Insulation work

This is a manhole cover that can be filled with the surrounding paving material as is. It features a roller slide opening and closing mechanism that can be operated with minimal force.

• Inspection hatches, manhole covers, and ditch covers
• Manhole body
• Tile work

The formwork of the frame-insert type formwork set can be poured simultaneously with the slab concrete, allowing for quick and easy construction.

• Inspection hatches, manhole covers, and ditch covers
• Water and sewerage pipe fittings
• Manhole body

Technological innovation in pipe joints! Manholes designed for earthquake measures and maintenance management.

• Manhole body

Acquisition of inspection certification! Types 1 to 4! Manhole depth 10m! Construction method using high acid resistance and high load-bearing reinforced plastic composite pipes. No special constructi...

• Manhole body
• Dam construction
• Water Supply Facilities

Starting with compression tests, we conduct axial pressure tests and acid resistance tests! We have over 40 years of experience with buried pipelines.

• Manhole body

Applicable to manholes with reduced residual strength, such as those with cracks!

• Manhole body
• Dam construction
• Water Supply Facilities

New equivalent load-bearing capacity! A rehabilitation method that simply extends the lifespan of aging manholes.

• Manhole body
• Water Supply Facilities
• others

Introducing case studies of the self-supporting manhole rehabilitation method "SS Hole System"! Achieving shortened construction periods and quality assurance through the use of factory-produced produ...

• Manhole body

No special materials or construction techniques are required, and it can be completed in a short period of about 4 to 5 days! Here is an introduction to the construction procedure of the SS Hall syste...

• Manhole body
• Dam construction
• Water Supply Facilities

No special construction techniques required! A method using reinforced plastic composite pipes with high acid resistance and high load capacity.

• Manhole body

A self-supporting manhole rehabilitation method that has received construction technology examination certification maintains strength equivalent to that of a newly installed manhole! Here is an expla...

• Manhole body

[NETIS Registered Product] Non-falling manhole! Ensures high safety with a calculated structure! Installation time reduced to 1/5, allowing for quick work.

• Manhole body

Have you ever had a scary experience when going up or down a manhole? The non-falling manhole "Ibox" ensures safety! Installation and dismantling are a breeze!

• Manhole body

A highly reliable assembly manhole designed based on ergonomics!

• Manhole body
• Rainwater tank

There are vertical walls and sloped walls with a flange on the manhole side block according to JIS standards. The joint surfaces are bonded with mortar.

• Manhole body

Various designs can be produced. Design manhole covers.

• Manhole body
• Road facilities
• Inspection hatches, manhole covers, and ditch covers

High workability! A composite manhole for sewage systems with a structure that fully resin-coats the inner surface of the manhole.

• Manhole body

Water level observation system using LPWA (LoRa) (IoT-type water level gauge)

• Other measuring instruments
• Manhole body
• Analysis and prediction system

A comprehensive trading company for construction materials with a wide range of products available!

• Exterior Materials
• Other park materials
• Manhole body

For emergency domestic water and fire prevention tanks! The capacity for rainwater storage and infiltration is large, and it is expected to be effective in saving space.

• Manhole body

A lightweight and easy-to-install permeable manhole due to its integrated design!

• Manhole body

Continuous monitoring of H2S made easy, convenient, and reliable.

• Manhole body
• Other measuring instruments
• Other analytical equipment

Manufactured and shipped under high quality standards! Highly versatile assembly manhole.

• Manhole body
• Water and sewerage pipe fittings
• Sewerage facilities

Biomembrane-type circulating filter machine

• Sanitary fixtures
• Water Treatment
• Manhole body

Installed in 1 minute! A no-welding, one-touch window with a safety net for additional safety measures.

• Inspection hatches, manhole covers, and ditch covers
• Safety and consumables
• Manhole body