橋梁技建 List of Products and Services

The "Smart SUS Drain" is a floor slab drainage pipe made of all stainless steel. It achieves improved durability against loads caused by vibrations of the bridge and expansion due to freezing. It also solves the problem of corrosion due to rust in salt damage areas. By simplifying the structure, it reduces assembly effort and makes length adjustments on-site easy. The water flow cross-sectional area is equivalent to conventional products, while the weight has been reduced by up to 30%, and the outer diameter has been slimmed down to lessen the burden during installation. 【Features】 ■ Made of all stainless steel for long-lasting use ■ Simple structure for easy assembly ■ Water flow cross-sectional area is equivalent to conventional products, with weight reduced by up to 30% ■ Removable filter cap ■ Improved nipple material from resin to SUS304 *For more details, please download the PDF or feel free to contact us.

• Drainage and ventilation equipment
• Drainage material

The "SUPER Drainage Pit" is a hybrid new type of bridge drainage pit that uses FRP and embedded KK formwork. It enhances the watertightness of the concrete slab and improves the aesthetic appearance of the surface. Since no water channels are formed for leakage, it helps to minimize the impact on the surrounding environment. By embedding the drainage pit within the concrete slab structure, it suppresses the occurrence of freezing on the surface of the slab. Preventing concrete cracking also contributes to preventing the reduction of the slab's strength. 【Features】 ■ Prevention of leakage due to increased adhesion strength with the concrete slab ■ Maintenance of the aesthetic appearance of the concrete surface ■ Suppression of freezing occurrence due to embedded formwork ■ Prevention of strength reduction in the slab *For more details, please download the PDF or feel free to contact us.

• Drainage and ventilation equipment
• Drainage material

By using FRP material, it is approximately 20% lighter than conventional cast iron drainage pits. Therefore, installation can be carried out by a single worker. 【Features】 ○ To allow for height adjustments after installation, the structure is designed to separate the upper and lower pits. This enables smooth adjustments for variations in the slope of the bridge deck and construction errors. ○ The length of the adjustment pipe can be freely changed according to variations in the thickness of the slab, accommodating various slab shapes. ○ The structure also allows for simultaneous handling of infiltrated water and stagnant water on the slab due to permeable pavement. ● For other functions and details, please download the catalog.

• Agricultural civil engineering works
• Rainwater infiltration facilities
• Pavement construction

In pursuit of lighter and stronger materials, honeycomb technology has advanced. 【Features】 ○ We provide optimal materials tailored to specific applications. ○ We respond quickly to the development of various products and custom orders. ● For other functions and details, please download the catalog.

• Foundation construction