総合開発 List of Products and Services

We handle "Bicon Special Pressure Pipes," which excel in strength, durability, and water resistance, and are also environmentally friendly, thanks to the Bicon manufacturing method. The base-mounted shape provides excellent stability, allowing for easy installation and connection by simply aligning and inserting the pipes onto the foundation, enabling straightforward construction. Additionally, due to their high durability against carbonation, abrasion resistance, and chemical resistance, they contribute to the longevity of structures. Please feel free to contact us if you have any inquiries. 【Features】 ■ High strength and long-lasting due to the Bicon manufacturing method ■ Rational cross-sectional shape against loads acting on the pipes ■ No need for concrete foundations, allowing for shortened construction periods ■ Wide allowable soil cover range, making them versatile for both road and sewage applications, among others *For more details, please download the PDF or contact us.

• Piping materials (concrete pipes)
• Water and sewerage pipe fittings

Our company offers the "Tetlock Slope Block," which can accommodate cross-sections corresponding to land boundaries through four types of slope blocks and precast foundations. By connecting the slope and flat areas in a grid pattern using zinc-aluminum alloy coated iron wire (φ8mm), we achieve a flexible group structure. Additionally, the surface features diamond-shaped protrusions (8cm and 5cm), which can reduce the flow velocity of overflow water. Please feel free to contact us if you have any inquiries. 【Features】 ■ When installed on embankments, the area excluding the protrusions can be placed within the embankment, and cross-sections corresponding to land boundary positions are possible. ■ As it is a porous concrete with a permeability coefficient of 1.0×10^-1 cm/s or higher, it can prevent the retention of rainwater and infiltrating water, eliminating the need for gravel layers and drainage holes. ■ By using embankment slope foundation blocks and roughened blocks, on-site concrete pouring is unnecessary, allowing for construction to proceed in the extension direction and shortening the construction period, among other benefits. *For more details, please download the PDF or contact us.

• Various blocks
• Tensioning and connecting blocks

"Shizuka" is a large porous concrete block that excels in workability and cost-effectiveness. The continuous voids in this product are expected to provide drainage functionality, sound absorption effects, and reduced brightness. Additionally, when a length of 1 meter or more is required, the structure allows for the integration of the block and backfill concrete, enabling the construction of a more robust wall. Please feel free to contact us if you have any inquiries. 【Product Lineup】 ■500SP Type ■650 Type ■750 Type ■750SP Type ■1000 Type ■1000SP Type ■Foundation Stone Block *For more details, please download the PDF or contact us.

• Various blocks
• Concrete Retaining Wall
• Tensioning and connecting blocks