List of Tunnel construction products
- classification:Tunnel construction
226~270 item / All 402 items
Maintenance is easy without special tools. Makes sterilization work easier. Proven results in the food, pharmaceuticals, cosmetics, and chemicals industries! Demonstrations available!
- pump
- Sewerage facilities
- Tunnel construction

The food and sanitary pumps have been renewed!
The catalog for food and sanitary pumps has been updated. It has become easier to understand, so please take a look. 【Table of Contents】 ◎ Clean and Safe - Explanation of Pump Structure ◎ Overview of Various Types - BCSO Type, BCSB Type, BTCS Type ◎ Applications ◎ Characteristics ◎ Main Performance
Implementing measures such as repairs and reinforcements to extend lifespan and prevent accidents before they occur! New tunnels, behind ceiling slabs, etc.
- Tunnel construction
It performs efficiently without being affected by the frequency of the power supply.
- Tunnel construction
Improvement of high water content bottom sediments and sludge is possible! It has deodorizing effects and can also contain odors and harmful substances! Free product samples are currently available!
- Soil improvement material
- River construction
- Tunnel construction
【Up to 2.7m!】Micro-porous insulation material capable of large-format production.
- Piping and insulation
- Fuel Cells
- Tunnel construction
A new model light that is highly praised as a bright work light! It has a USB output, so it can charge smartphones, headlamps, and more.
- Road construction
- Tunnel construction
- Floodlight
A new type of light that is popular as a bright work light! It has a USB output, allowing you to charge smartphones, headlamps, and more.
- Road construction
- Tunnel construction
- Floodlight
A color cone developed for use on highways. It has high visibility and is designed to be resistant to wind.
- Road construction
- Tunnel construction
- Temporary Construction
This vest has excellent breathability due to its mesh with a diameter of approximately 3mm (with reflective strips on the front and back).
- Road construction
- Tunnel construction
- Temporary Construction
The autonomous multi-joint robot automatically transports heavy parts instead of the operator.
- Tunnel construction
- Other civil engineering works
Improving the quality of concrete curing in cold weather!
- Concrete curing material
- Tunnel construction
- Dam construction

We will exhibit at the "25th Hokkaido Technology and Business Exchange Meeting" Business EXPO.
On November 10 (Thursday) and 11 (Friday), the Business EXPO "25th Hokkaido Technology and Business Exchange Meeting" will be held at Access Sapporo. Our company will be introducing PTC surface heaters (film heaters, ribbon heaters), floor heating heaters, and snow melting heaters. 【Event Name】 Business EXPO "25th Hokkaido Technology and Business Exchange Meeting" 【Dates】 November 10, 2011 (Thursday) 10:00 AM - 5:30 PM, November 11 (Friday) 9:30 AM - 5:00 PM 【Venue】 Access Sapporo (4-3-55 Ryuutsuu Center, Shiroishi-ku, Sapporo) 【Official Website】 http://www.noastec.jp/business/
This is an explosion-proof outlet for hazardous environments that has passed Japan's domestic explosion-proof type certification.
- Supply Technology
- Tunnel construction
Fully waterproof (molded) processed Teflon-coated thermocouple with a temperature-sensitive element.
- Tunnel construction
- Other civil engineering works
- Waterproofing work
It is a general total station. It can measure both angles and distances with one device, making it suitable for all-around use in civil engineering and surveying.
- Tunnel construction
A classic for leveling, it's a planer for the new era.
- Tunnel construction
Continuous use for 150 hours! This is an electronic theodolite equipped with an absolute encoder.
- Tunnel construction
It is a digital simple radio that can be used without qualifications or licenses, simply by completing an easy registration process.
- Tunnel construction
We offer four types depending on the construction method! It enables construction even under strict conditions!
- Civil Engineering Method
- Tunnel construction
- Ground foundation construction method