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40X5mm Serrated Bearing Steel Bar Grating with Hot DIP Galvanizing
Press Locked Steel Grating Overview
Press-Locked Grating features cross bars and bearing bars that are notched and pressed together through a high-pressure manufacturing process. This creates a bi-directional flush surface that ensures a firm, rigid connection while providing an aesthetically appealing finish suitable for architectural applications. Available from stock in two bearing bar heights, in plain or corrosion-resistant galvanized steel, or aluminum. Custom bar heights, bar spacings, and materials are available by special order.
Standard Steel Grating Specifications
Bearing bar size (mm): 25 x 3; 25 x 5; 30 x 3; 30 x 5; 32 x 3; 32 x 5; 35 x 3; 35 x 5...
All stair treads can be customized. Bearing bar: from 25*3mm to 100*8mm. Bearing bar pitch: 12.5, 22, 25.4, 30, 34, 40, 41, 60mm etc. Cross bar: 5mm, 6mm, 8mm, round or twisted bar. Cross bar pitch: 33, 38, 50, 76, 100mm
Galvanized Standard
ISO 1461; ASTM A123; GB/T13912:2002
Package
Seaworthy package
MOQ
50 pieces
All gratings can be customized according to your specific requirements.
International Grating Standards
China: YB/T4001-1998
USA: ANSI/NAAMM (MBG531-88)
UK: BS4592-1987
Australia: AS1657-1985
Japan: JJS
Steel Grating Applications
Water Treatment: Repair walkways, trench cover boards, large containers, cleaning devices, blocking grates, water tanks, biochemical water treatment pool pendants, ventilation windows, stairs, cooling tower operation table paving surfaces
GNEE STEEL ,Has dedicated in producing and exporting all types of steel gratings for more than 19 years,A Professional Steel Grating & Safety Grating Manufacturer for Projects Engineering.
Since our establishment, we have been dedicated to becoming a trusted global partner for high-quality ste... GNEE STEEL ,Has dedicated in producing and exporting all types of steel gratings for more than 19 years,A Professional Steel Grating & Safety Grating Manufacturer for Projects Engineering.
Since our establishment, we have been dedicated to becoming a trusted global partner for high-quality ste...