The standard stainless steel grating! SUS304. I-bar type with main material pitches of 30, 22, 15, and 13 millimeters. The minimum gap is 8 millimeters.
We would like to introduce our stainless steel (SUS304) grating, I-bar type for drainage pits, featuring a "built-in, drainage pit, bolt-fixed" design. The grating surface is available in two types: plain type (OIOSM) and non-slip type (OIONM). The pitch of the main components (main bars) is as follows: P30 (gap 25 mm) P22 (gap 18-17 mm) P15 (gap 11-10 mm) P13 (gap 9-8 mm) Our standard products range from drainage hole openings of 250×250 mm to 600×600 mm. We can also accommodate special drainage hole openings, so please feel free to contact us for inquiries. 【Product Lineup (partial)】 ■OIOSM・OIONM-15-30 ■OIOSM・OIONM-20-30 ■OIOSM・OIONM-25-30 ■OIOSM・OIONM-32-30 ■OIOSM・OIONM-38-30 *For more details, please refer to the PDF document or feel free to contact us.
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【Other Lineup】 ■OIOSM・OIONM-15-35 ■OIOSM・OIONM-20-35 ■OIOSM・OIONM-25-35 ■OIOSM・OIONM-32-35 ■OIOSM・OIONM-38-35 *For more details, please refer to the PDF document 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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Okagrate Co., Ltd. is a company that handles steel grating, stainless steel grating, and more. Our staff, who have extensive experience and knowledge in civil engineering and construction materials, provide the best proposals tailored to your needs and consulting for problem-solving, receiving high praise for our efforts. For more details, please visit our website: https://www.okagrate.com/. Introduction video for 'OG Lock U': https://www.youtube.com/watch?v=7r93KOXU3_E Introduction video for 'Safety Walker': https://www.youtube.com/watch?v=NNXgskyg13A
![[Information] About the strength calculation of grating](https://image.www.ipros.com/public/product/image/57c/2000536007/IPROS28774130752826719853.png?w=280&h=280)
