This steel grating adopts high-frequency resistance welding technology to ensure firm welding between flat steel and cross bars, avoiding welding shedding problems. The hot-dip galvanizing layer thickness reaches 85-120μm, providing long-term corrosion protection in harsh industrial environments such as humidity, acid rain and salt spray. The toothed flat steel option can effectively improve anti-slip performance, adapting to wet and slippery working environments. Its modular design enables quick installation and repeated disassembly and reuse, reducing later maintenance costs. It has passed ISO9001 and CE certifications, meeting EU industrial safety standards, ensuring the safety of operators.
The main specifications are as follows: material is Q355 low-carbon alloy structural steel, surface treatment is hot-dip galvanized with a thickness of 85-120μm, bearing bar height is 40mm, thickness is 3mm, cross bar spacing is 50mm, bearing bar spacing is 30mm, standard single block size is 1220mm×6000mm, which can be customized and cut. The maximum load capacity is 30kN/㎡, self-weight is 28.5kg/㎡, anti-slip type can be selected as flat or toothed flat steel, installation method supports welding fixation or clamp fixation, applicable temperature range is -40℃ to +120℃, protection grade is IP67.
It is widely used in heavy industrial factory operation platforms, heavy warehousing logistics sorting platforms, shipyard maintenance walkways, mine production workshop walkways, power plant equipment maintenance platforms, large logistics warehouse ground bearing plates and other scenarios, suitable for industrial operation areas that require high load, easy cleaning, safe and stable environment.
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