A trenchless renewal method that paves the way for the future!
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.
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【Scope of Application】 ■ Pressure: Medium Pressure B / Low Pressure ■ Applicable Diameters: 100A / 150A / 200A ■ Extension: Maximum 55m / Span ■ Pipe Types: Existing Pipes (Steel Pipes) / New Pipes (PE Pipes) ■ Fittings, etc.: Reinforcement Rings / Breakable Split Sleeves *For more details, please download the PDF or contact us.
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For more details, please download the PDF or contact us.
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Since our establishment, we have developed our business as a company with a strong public nature, based on high ethical standards and advanced technological capabilities. We will contribute, albeit modestly, to the lives of the community and its people by fostering trust with various stakeholders, including our customers and business partners, and by developing a stable business. We will focus on nurturing the "people" who carry "technology," while maintaining a humble attitude that always listens to the "voice" of our customers, challenging the evolution of the community and daily life.