Lightweight, strong, and high fatigue strength! A bridge product that can be easily and reliably installed on-site.
The "Grating (Open Type)" is a floor slab product that uses I-beams as the main material and has many openings. It can be used for floor slabs of general road bridges, as well as for drainage ditches and side ditches that require drainage, and also for factory floor slabs where lighting and ventilation are needed. As construction using steel materials becomes larger, the Grating (Open Type) demonstrates its true value. 【Features】 - Lightweight and strong, with high fatigue strength - Easy to install - Improved anti-slip effect - Large opening area - Quality assurance For more details, please contact us or download the catalog.
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basic information
【Lineup】 ○ Model: IO–10(0) / IO–13(0,1,2) / IO–15(1,2,2(8)) ○ Size → Maximum Width (mm): 2,100 / 2,100 / 2,100, 2,050(2(8)) → Length (mm): 500–6,000 ○ Main Material → Height (mm): 105 / 130 / 150 → Pitch (mm): 192 / 191 / 189, 135(2(8)) ○ Horizontal Main Material → Height (mm): - / -, 85(1,2) / 105 → Quantity: - / -, 1(1), 2(2) / 1(1), 2(2,2(8)) ○ Horizontal Material Height × Thickness (mm): 44×6 ○ Auxiliary Material Height × Thickness (mm): 19×6 ○ Weight (kg/m²) → 92.5 / 104.5(0), 113.6(1), 120.7(2) / 124.0(1), 131.6(2), 156.0(2(8)) ● For more details, please contact us or download the catalog.
Price information
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Delivery Time
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Applications/Examples of results
【Applications】 ○ Bridges ○ Roads ○ Harbors ○ Movable bridges ○ Other slabs ● For more details, please contact us or download the catalog.
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Company information
We were established in 1974 as the engineering division of Nippon Steel, and became an independent company in July 2006. What is required of us is the ability to think beyond conventional levels and solve problems related to global environmental conservation, effective utilization of resources and energy, safe and efficient land formation, biodiversity issues, and more. We do not remain merely as a hard supplier; through comprehensive engineering technology, we propose total solutions for problem-solving and have provided new value to our customers, paving the way in the market. This is our fundamental stance, which will not change now or in the future, and it is our joy.