Steel grating | Grate cover for catch basins and street drains (110-degree opening and closing type)
High Ten Grating NLP/NLH/KLH
Environmentally friendly high-tensile steel grating.
It is listed as a general item for price reference (high-tensile steel grating) and can be widely used in both public and private construction projects. The main material uses high-tensile steel, which has a higher strength than conventional steel, achieving an average cost reduction of 2% compared to SS400 steel grating of the same standard, as well as a reduction in weight and approximately 25% less CO2 emissions during manufacturing and transportation. It is available in a wide range of specifications, including coarse and fine mesh, cross-sectional and longitudinal, and load capacities from T-2 to T-25.
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basic information
Main material: High tensile steel Standard specification: Anti-slip pattern Surface treatment: Hot-dip galvanized Load capacity: T-25/T-20/T-14/T-6/T-2 Vehicle direction: Parallel to the main material Only the fine type comes standard with handles
Price information
The standard sizes are referenced in the price list. Non-standard sizes will be quoted separately.
Delivery Time
Applications/Examples of results
Street drainage manhole and L-shaped gutter.
Detailed information
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Structure of Grating Bearing Bar: The main member that supports the load, arranged vertically, at equal intervals, and parallel. Twist Bar: An auxiliary member electrically pressure-welded at a right angle to the bearing bar, using twisted hexagonal steel to keep the bearing bars vertical and parallel, preventing buckling. End Bar: A steel material welded at the end (end) in a direction perpendicular to the main member to provide edging.
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The slip-resistant pattern on the surface of the grating maintains a slip resistance value of BPN 40 or higher in wet conditions.
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Coarse type Main material pitch 30 millimeters
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Detail type Main material pitch 12.5 mm or 15 mm
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During the opening and closing of the grating.
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Detail type product photo The detail type comes standard with a handle.
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Detail Type During Grating Opening and Closing
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Company information
This is a lightweight and strong grating called "High Ten Grating." We design, manufacture, and sell steel grating, stainless steel grating, FRP grating, steel gutters (steel drainage ditches), and steel retaining walls. We contribute to "creating a gentle environment" with environmentally friendly, sustainable gratings and our original products that incorporate innovative ideas.
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