A groundbreaking gutter created with advanced technology that is high potential and low cost!
The "Economy Drainage Ditch" is a drainage ditch that possesses durability satisfying the performance requirements for service conditions and ultimate conditions against loads as specified in JIS-A-5372-2004. It contributes to the streamlining and weight reduction of products, thereby reducing transportation costs, construction labor, and project duration. 【Functional Features】 ■ By making the bottom of the flow cross-section circular, it excels in flowability and increases the flow rate. ■ The special joint structure between the lid and the body allows for the dispersion of external pressure and ensures stability and sound reduction of the lid. ■ By raising the residential side of the drainage ditch lid, it prevents the outflow of road drainage to the residential side. *For more details, please download the PDF or feel free to contact us.
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【Lineup】 ■Normal Type I ■Mount Up Type II *For more details, please download the PDF or feel free to contact us.
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Sanwa Concrete Industry Co., Ltd. has achieved steady growth as a comprehensive manufacturer of cement secondary products since its establishment, contributing to the development of local communities through the construction-related industry. In response to the increasingly diverse needs of society, we will continue to innovate our technologies and strive to be a key player in creating vibrant urban environments. We kindly ask for your continued support and encouragement in the future.