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Presslocked Steel Grating

Presslocked Steel Grating has strong joints, hole spacing uniformity, smooth surface, beautiful and practical design of lightweight, high-strength anticorrosion and maintenance free etc., are widely used in civil and commercial buildings, theaters, Metro, suburban railway and municipal engineering field, can be used for indoor and outdoor decoration, ceiling decoration, walkways, ventilation Windows platform (wells), and various advertising plaque cover etc.. The grating has strong solder joint, uniform hole spacing, smooth web surface, beautiful and practical design. It is both used and artwork. Over the years, hundreds of varieties have been developed and sixteen export products have been favored by customers. It’s widely used in building hall, theater, store ceiling or interior decoration, and also used for platform walkway.

Steel Grating Size: 1m×6m standard type (special size and American standard size are also customizable)
Material: Low carbon steel (Q235)=A36
Surface Treatment: Hot dip galvanizing, paint or no coating
Surface Shape: Plain, Serrated and I type
Steel Grating Standard: China YB/T4001-2007
America ANSI/NAAMM (MBG531-88)
Britain BS4592-1987
Australia AS1657-1992
Steel Standard: China GB700-88 / ASTM (A36) / BS4306 (43A)
Hot Dip Galvanizing Standard: China GB/T13912-92 / ASTM (A123) / BS729
Technological Process
(1) Material
(2) Pressure Welding
(3) Cutting
Welding of Ends Bar
Hot Dipped Galvani-zation
Final Shipment

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Serrated steel bar and steel grating for sale . Fast delivery, low factory price, high quality are our advantages. We always prepare enough stock material for your urgent requirement.