The advanced curve construction is possible with the internal measurement system! The launch and arrival shafts are very small.
The technology is a construction method that allows for long-distance propulsion using a vacuum excavation method. For diameters of φ250 to 500, it can be divided into four parts (maximum dimension 925mm), and for φ600, it can be divided into three parts (maximum 1,325mm). Each nominal diameter is equipped with a compact jack for improved workability. Additionally, it allows for the construction of shafts in favorable locations, taking into account the surrounding environment. 【Features】 ■ A diverse lineup of cutter heads tailored to soil types (φ250 to 600) ■ Very small launch and arrival shafts ■ Capable of long-distance launches ■ Advanced curved construction possible with an in-pipe measurement system ■ Advanced curved construction possible with an electromagnetic wave measurement system *For more details, please refer to the PDF document or feel free to contact us.
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【Other Features】 - Reducing the number of shafts makes the overall construction more economical. - By measuring the length and angle of the wire with an underground automatic measurement device installed in the push pipe, it is possible to grasp the excavation position in real-time using a control computer above the shaft. - High-precision curved construction can be achieved without being affected by underground buried objects. *For more details, please refer to the PDF materials or feel free to contact us.
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For more details, please refer to the PDF document or feel free to contact us.
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Since its establishment, our company has specialized in water supply and sewage infrastructure projects, engaging in various construction works as experts in lifelines. For any inquiries regarding construction promotion and pipeline rehabilitation methods, please feel free to contact us.