It is a construction method that achieves no spoil, low noise, and low vibration, with excellent economic efficiency and consideration for the environment.
The "NS Eco Pile" is a revolutionary rotary-driven steel pipe pile developed by Nippon Steel Corporation (formerly known as Nippon Steel & Sumitomo Metal Corporation). It is a steel pipe pile with spiral wings welded to the tip, allowing for construction with no soil displacement, low noise, and low vibration by rotating and driving the steel pipe using a full rotary machine. <Features> ■ No soil displacement… No mud or residual soil is generated. ■ Low noise and low vibration… Achieves low noise and low vibration construction through the rotary driving method. ■ Usable with general machinery… Construction can be performed using general machinery such as three-point support pile drivers and full rotary machines. ■ Retrievable… The pile can be extracted and removed by rotating it in reverse. This is effective for temporary construction. *For more details, please download the PDF or feel free to contact us.
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Since our establishment in 1978, we have been engaged in "foundation work and pile work," which serves as the foundation for various structures for many years. We always strive to construct foundation piles that can safely and reliably support structures, utilizing various methods, including patented techniques, to improve the quality of pile construction.