ケイハイ List of Products and Services

The "D-PS method" is a non-excavation renewal method that has adapted traditional methods, which primarily targeted small diameters (50A), to accommodate larger diameters (up to 200A). It is possible to reduce construction costs and environmental impact by alleviating excavation work, as well as reducing excavation soil, backfill soil, and road restoration costs, which are characteristic of existing non-excavation methods. Please feel free to contact us if you have any inquiries. 【Features】 ■ The use of wire pulling allows for faster installation and removal of equipment, enabling continuous pulling operations and improving work efficiency. ■ With a maximum construction length of 55m, it is possible to reduce construction days and lower construction costs. ■ The blade recovery device makes it easier to separate from existing pipes, enhancing work efficiency. *For more details, please download the PDF or contact us.

• Renovation and repair methods
• Special Construction Method
• Ground foundation construction method

"ELIOT" is an exploration system that offers high accuracy and is easy for anyone to handle. By simply attaching it to the pipe and burying it, exploration can be conducted from the ground. Please feel free to contact us if you have any inquiries. 【Features】 ■ No marker battery required ■ Capable of measuring up to a depth of 1.5m ■ Lifespan of 50 years ■ Usable in wet areas ■ Easy to install *For more details, please download the PDF or contact us.

• Other measuring instruments
• Other analytical equipment

Our "Dust Prevention Cover" is designed to prevent dust and concrete fragments from scattering during civil engineering work. It eliminates the need for materials and personnel to secure the area, allowing workers to focus on other tasks. Please feel free to contact us if you have any requests. 【Features】 ■ Prevents the scattering of dust and concrete fragments ■ Eliminates the need for securing materials and personnel ■ Allows workers to concentrate on other tasks ■ Plywood can be used when retaining soil *For more details, please download the PDF or contact us.

• Other earthworks, foundation works, and exterior floors
• Guarding aisles and loading areas
• others