Demonstrates two functions: infiltration and water collection! An essential infiltration trench product for rainwater runoff control facilities.
"NFP" is a permeable pipe that is very easy to install using in-line joints. By attaching a steel filter to the pipe opening to prevent clogging, maintenance such as debris removal is possible. It is suitable for rainwater drainage treatment around buildings, parking lot exteriors, and for rainwater management in sports facilities such as grounds, parks, and schools. 【Features】 ■ Very easy to install with in-line joints ■ Exhibits two functions: permeation and water collection ■ Smooth permeation capability of 0.5 cm/sec or more ■ Safety considerations for uneven settlement during installation ■ Short pipe length makes it easy to handle *For more details, please refer to the PDF materials or feel free to contact us.
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【Lineup】 ■NFP100 ■NFP150 ■NFP200 ■FP250 ■FP300 ■FP350 ■FP400 ■FP450 ■FP500 ■FP600 ■FP700 *For more details, please refer to the PDF document or feel free to contact us.
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【Uses】 ■ Rainwater drainage treatment around buildings and parking lot exteriors ■ Suitable for rainwater treatment in sports facilities such as grounds, parks, and schools (demonstrates infiltration and collection functions) ■ Rainwater drainage for roads (trench for roadside) *For more details, please refer to the PDF document or feel free to contact us.
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Company information
Kokuka Corporation is a comprehensive manufacturer of secondary products made from permeable concrete, consistently engaged in research and development, manufacturing, and sales of various rainwater infiltration products. We are a professional group specializing in permeable concrete. We handle products such as permeable gutters KSU, KU, NFU, permeable boxes, permeable trench KT-1, and sports U-shaped gutters. Please feel free to contact us if you have any inquiries.