ダイカ List of Products and Services

The "DK Drain Pipe" is a new type of driven drainage pipe made of stainless steel, designed to be driven into the ground with threaded ends (male and female threads) to drain water from the ground, lower the groundwater level, and prevent slope collapse. 【Features】 ■ Improved durability and cost-effectiveness - By using stainless steel for the pipe material, it is resistant to rust, which can reduce lifecycle costs. ■ Improved workability - The pipe can be driven directly without prior drilling. - By striking the tip bit attached to the end of the pipe, the impact force is directly transmitted, making it easier to drive in. - The threaded ends of the pipe allow for easy connection between pipes. ● Please download the catalog for the construction procedure.

【Overview】 - It suppresses the erosion and runoff of surface soil on slopes using a polyester net and vegetation mat. 【Features】 - The specification materials are lightweight, making it possible to transport and deliver to relatively difficult sites such as narrow places and hillside works. - The use of a flexible net allows for close installation on uneven slopes. - By using a vegetation mat in conjunction, greening can be achieved.

The high-durability STK net is a rust-free polyester hexagonal net that serves as an alternative to metal wire. Originally developed as a net for marine aquaculture, it has been repurposed for land applications and is used for various purposes such as rockfall prevention, sediment control, wildlife damage prevention, and fall prevention. It is ideal for areas along the coast where salt damage is a concern, volcanic regions with acidic gas emissions, and cultural properties or scenic areas where aesthetics are important. It contributes to improved weight and workability, being about one-fifth the weight of traditional metal wire.