With a complete sales network, reasonable sales price and high-quality after-sales service, we are dedicated to providing high-quality Steel Grating Stair Treads, Hot Dip Galvanised Steel Bar Grating, Steel Stair Steps and services for our customers. We are committed to creating human-centered rules and systems, cultivating a humble temperament and common sentiment, and strive to create a good corporate environment. Our company actively seeks ways to open up overseas markets, broaden our living space and obtain international profits.
Serrated grating is made of serrated steel bars, which can be low carbon steel bars and stainless steel bars. The serrated steel bars are welded, press-locked, swage-locked or connected by rivets to form different types of steel grating. Serrated type grating is widely used in the wet, slippy places, which need anti-slip performance.
Product Name | Serrated Grating |
Material | Low Carbon Steel/Stainless Steel |
Grade | CN:Q235,Q345, US:A36,UK:43A |
Standard | CN: YB/T4001-1998, US: ANSI/NAAMM, UK: BS4592-1987, AUS1657-1988, JJS |
Certification | CE, GOST, ISO9001, ISO14001, HSE |
Bearing Bar Size | 20X5, 25X3, 25X4, 25X5, 30X3, 30X4, 30X5, 32X3, 32X5, 40X5, 50X4, 75X8, 100X8mm, etc |
Bearing Bar Pitch | 20,25,30,32.5,34.3,40,50,60,62,65mm |
Bearing Bar Type | Plain, Serrated (tooth-like), I bar (I section), Serrated-I |
Cross Bar Size | 5X5, 6X6, 8X8mm (twisted bar)/5, 6, 8mm ( round bar) |
Cross Bar Pitch | 40, 50, 60, 65, 76, 100, 101.6, 120, 130mm, etc. |
Panel Size | 3x20ft,3x24ft,3x30ft,5800x1000,6096x1000,7315x1000, as request |
Surface Treatment | Untreated, hot DIP galvanized, cold DIP galvanized, painted, powder coated, pickling, electrolytic polishing, or as customers’ requirement. |
Galvanization Standard | CN: GB/T13912, US: ASTM (A123), UK: BS729 |
Color | Silver/Black |
Application | Petroleum and chemical, port, power, transportation, papermaking, medicine, steel and iron, food, municipality, real estate, manufacturing |
Applications
Serrated grating used in walkway flooring, catwalk, mezzanines/decking, stair tread, fencing, ramps, dock, trench cover, drainage pit cover, maintenance platform, pedestrian/crowded pedestrian, factory, workshop, motor rooms, trolley channel, heavy loading area, boiler equipment and heavy equipment area, office buildings, apartments, train stations, department, stores, hospitals, amusement parks, hoggery, welded bridge grating, etc.
Our Low Price Serrated GRP Grating for Machinery Manufacturing has exquisite visual appearance, impeccable quality and excellent manufacturing technology. Relying on our dedicated professional services and production research and development concepts, with absolutely formal production standards and advanced science and technology, we have obtained various national safety certifications while also winning the favor and support of many consumers. We vigorously implement talent development strategy and accelerate the pace of independent training and introduction of talents.
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