Supports bottomless, sloped, and stepped designs! Please consult us if special processing is required.
We manufacture a "variable type catch basin" that can be divided. The GR cover is compatible with standard and fine patterns, two-piece split and folding types, and bolt fixation. We also accept orders for the manufacture of orifice basins, so please consult us if you require any special processing. 【Features】 ■ Width, height, and bottom thickness are adjustable - Width: in 100 mm increments - Height: in 10 mm increments - Bottom thickness: in 50 mm increments ■ Capable of manufacturing up to 5 tons (for more than that, division is possible) *For more details, please refer to the PDF document or feel free to contact us.
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【Specifications】 ■Reinforcement - Specifications are determined based on the design documents and structural calculations, considering size, weight, and hole processing conditions. ■Weight Calculation - A specific gravity of 2.4t/m3 for reinforced concrete is adopted. *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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Our company was established as Joetsu Sangyo Co., Ltd. in May 1966, with a capital of 1 million yen. Initially, our main business was the sale of concrete secondary products, as well as the sale of cast iron, rebar, and bolts and nuts used in these products. In August 1968, we built a factory specializing in concrete blocks in Fukuhashi, Joetsu City, marking the first step in our manufacturing journey. Since then, we have faced numerous challenges, and together with our employees, we have worked diligently to overcome them and continue our development. Being needed by someone is very important, both as a company and as individuals. In order to continue to be needed by our customers and the local community, we will pursue further internal reforms, improve our services and quality, and develop new products, contributing to society. We kindly ask for your continued support and encouragement in the future.
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