It is possible to install soil retaining walls on all four sides at once! Our unique design has achieved weight reduction.
The "Water Pressure Four-Sided Beam Type 2 and Type 3" is equipment for sheet piling methods that allows for the installation of soil retention on four sides (in four directions) at once. It is effective during the installation of combined treatment septic tanks and improves work efficiency. It is suitable for construction work involving the installation of information boxes (joint utility trenches). Additionally, with a maximum expansion width of 4,250mm (from 1710 to 4250), it secures a wide working space and achieves lightweight design through unique engineering. It is convenient for transportation. 【Features】 ■ Expands and contracts using a water pressure hand pump ■ Achieves lightweight design through unique engineering, making it easy to carry ■ Incorporates water pressure support within the expansion unit to secure a wide working space ■ Supports three types of expansion lengths by changing the fixed position of the socket pad ■ Facilitates easy installation of soil retention during the installation of combined treatment septic tanks, enhancing safety *For more details, please refer to the PDF document or feel free to contact us.
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basic information
【Specifications (Excerpt)】 ■ Extension Method: Hydraulic (with built-in spring) ■ Allowable Axial Force: 80kN (hydraulic support) ■ Belly Support Dimensions ・ External: 127mm (length) × 143mm (width) ・ Internal: 110mm (length) × 123mm (width) ■ Section Modulus (Belly Support) ・ External: 180.63cm³ ・ Internal: 180.70cm³ ■ Material: A7003S-T5 (Belly Support) ■ Tensile Strength: 285N/mm² or more ■ Yield Strength: 245N/mm² or more ■ Elongation: 10% or more *For more details, please refer to the PDF document or feel free to contact us.
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Applications/Examples of results
【Purpose】 ■Installation work for combined treatment septic tanks ■Installation work for information boxes (joint utility trenches) *For more details, please refer to the PDF document or feel free to contact us.
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Company information
We are NSP, continuously developing and selling original products overflowing with uniqueness. We are always sensitive to the voices of the market and strive to develop and provide excellent products with distinctiveness. Without becoming complacent with the current situation, we constantly make improvements and continue to challenge ourselves to create products that are in greater demand. For 48 years since our founding, we have been shaping NSP's passionate vision.