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제품 상세 정보:
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| 강조하다: | Serrated Surface Steel Grating,Easy Installation Trench Cover,Load-Bearing Capacity Drain Cover |
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Steel grating trench covers are protective coverings made of durable steel grating material, designed to safeguard trenches, drainage channels, ditches, and other ground openings. Constructed with steel bars in a grid-like structure, these covers offer exceptional strength and load-bearing capacity.
These trench covers effectively prevent debris, garbage, and sediment from entering drainage systems while maintaining proper ventilation. They help prevent water accumulation, blockages, and pollution, creating a safer and cleaner environment. Key features include high strength, corrosion resistance, anti-slip properties, and easy installation, making them ideal for various engineering projects and emergency sites.
| Feature | Specifications |
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| Bearing Bar |
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| Bearing Bar Pitch |
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| Twisted Cross Bar Pitch | 38.1, 50, 60, 76, 80, 100, 101.6, 120mm, 2" & 4" |
| Material Grade | ASTM A36, A1011, A569, Q235, S275JR, SS304, SS400, Mild steel & Low carbon steel |
| Surface Treatment | Black, self color, hot dip galvanized, painted, spray coating |
| Grating Style | Plain/Smooth, Serrated/teeth, I bar, serrated I bar |
| Standard |
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담당자: Mrs. Zhang
전화 번호: +86 15824687445
팩스: 86-372-5055135
Korean
