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| Min. Order: | 1 Meters |
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Aluminum Bar Grating is lightweight, corrosion resistant, non-sparking and has an unmatched strength-to-weight ratio. Manufactured from ASTM B221, 6063 or 6061 alloy, aluminum grating is available in four distinct products, type "ADT" Dovetail Pressure Locked , type "SG" Swaged Rectangular Bar, type "SGI" Swaged "I" Bar, and type "SGF" Swaged Flush-Top and. All four products are available with bearing bar spacing ranging from 19/16″ (1-3/16″) to 7/16″ on center and with cross bars at either 4″ or 2″ on center. Rectangular bar products are manufactured with standard plain or optional serrated walking surfaces and "I" bar products are manufactured with a standard skid-resistant striated walking surface. Aluminum products are typically shipped "mill finish" with no additional treatment. For architectural applications or highly corrosive environments, supplemental anodizing, chemical cleaning or powder coat finishes are available.
Type "ADT" aluminum gratings have deep rectangular cross bars and are manufactured by inserting pre-punched bearing bars and cross bars into an interlocking configuration and deforming the cross bars under intense hydraulic pressure. The deep cross bars on type "ADT" gratings make them popular for architectural applications such as sun shades and infill panels with the deeper cross bar serving as a distinct architectural accent. Click Here* for detailed product specification information.
Type "SG" rectangular bar provides clean, crisp lines and the cross bar is fully locked within the bearing bar, slightly below the top surface. Type 19-SG-4 aluminum grating is the industry recognized standard for industrial applications with nearly 80% open area. Type "SG" gratings are available in close mesh ADA conforming spacings 11-SG-4 and 7-SG-4 which are commonly used in public areas. When specifying type 11-SG-4 for ADA applications, 3/16″ thick bearing bars must be specified.
Manufactured with highly efficient "I" shaped extruded bearing bars, type "SGI" aluminum grating carries the same load as 3/16" thick rectangular bar type "SG" aluminum grating, but weighs slightly less per square foot. Additionally, the striated top and bottom flanges of the "I" bar provide enhanced skid resistance without the cost of serration.
Manufactured with a unique, extruded cross bar that is flush with the top surface of the bearing bars after swaging, type "SGF" aluminum grating provides an enhanced walking surface for areas subject to continuous pedestrian traffic. Available in rectangular bar with plain or serrated surfaces, type "SGF" aluminum grating is also available in ADA conforming spacings for applications located in the public way.
Technical Data Table
| Material |
| |
| Bearing bar specifications (mm) | 20 X 3 to 100 X 10; 25 X 5 X 3, 32 X 5 X 3, 38 X 5 X 3, 40 X 5 X 3, 50 X 5 X 3, 50 X 7 X 4, 55 X 7 X 4, 60 X 7 X 4, 65 X 7 X 4, 70 X 7 X 4, 75 X 7 X 4mm, or customerized | |
| Bearing bar pitch (center to center) | 12.5, 15, 25, 30, 30.16, 32.5, 34, 40, 41.25, 45, 50, 60, 60.32, 80, 100 mm etc, or customerized | |
| Cross bar pitch (center to center) | 38, 50, 76, 100, 101.6mm etc, or customerized | |
| Surface Treatment | Nature, hot DIP galvanizing, paint spraying or following customer requirements | |
| Features | Anti-rust, durable, strong, safe, easy installation | |
| Packing | Wrapped with film and straps, wooden pallet packing | |
| Meeting steel grating standards | A) China: YB/T4001.1-2007 B) USA: ANSI/NAAMM(MBG531-88) C) UK: BS4592-1987 D) Australia: AS1657-1985 |
company introduction:
Anping Yuan special Co., Ltd. is located in the famous "screen of the township" Anping County, my company is a professional engaged in steel grid plate, grille plate, step plate, groove cover plate production and sales of large enterprises.
My company's main products are galvanized steel plate, splicing steel case board, platform, steel plate, pressure lock steel grid board, light steel case board, dense steel case board, I steel case board, heavy steel case board, tooth shape steel plate, flat steel plate, stainless steel plate, stainless steel grille plate, grate plate condole top, special grille plate, guardrail grille plate, Marine grille plate, glass fiber reinforced plastic grille plate, stainless steel trench cover board, ditch cover plate, perforated strainer, stair step plate, tree ladder pedals, stainless steel step plate, non-slip step, steel grille plate, mesh plate, etc.
Products are widely used in petroleum, chemical, port, electric power, transportation, paper, steel, food, municipal, real estate, manufacturing and other fields.
Our company has advanced management idea, scientific and systematic management method, flexible management mechanism, continuous technical innovation, adhere to the "quality first, customer first" service idea, our company sincerely welcome new customers to visit the factory.
Our service tenet: high quality products, low price, first-class service.
Yuante metal lets you: save money, save trouble, more worry.
Anping County yuan special wire mesh manufacturing Co., Ltd. is located in the country named "The hometown of Chinese wire mesh" and "Chinese wire mesh industry base" in Anping County, Hebei Province.
I plant adhere to technological innovation, scientific management, integrity management, pay attention to the introduction of advanced production technology and equipment, the implementation of standardized production, the adoption of ISO9000 international quality management system, from raw material procurement, production management, product testing and other key links strictly check, to ensure the quality of products, won the trust of customers.
Construction of wind-proof and dustproof walls
product authentication:
FAQ:
We usually use the T/T,L/C,D/P,Western Union.
Product Categories : Heavy duty steel grating
