304L / 316L Heavy Duty Steel Grating Galvanized For Drainage Ditch Cover Plate

304L / 316L Heavy Duty Steel Grating Galvanized For Drainage Ditch Cover Plate

Description:

Welded Heavy Duty Gratings are designed to service applications subject to heavy rolling and static loads such as highways, plant floors, loading docks, inlet covers and airports. Since these conditions can range from light-duty forklifts to heavy-duty truck or aircraft traffic, heavy duty gratings are manufactured in a wide range of bar sizes and spacings.

Materials & Finishes:

Heavy duty gratings are manufactured in carbon steel and 300 series stainless steels. Carbon steel products are available bare (no finish), painted with manufacturers standard paint, or hot dip galvanized. Stainless steel products are available mill finish, commercially cleaned or electro-polished.

1. Size:The sizes 6meter x1 meter ,5.8meter x 1meter are the common size to Aisan and Middle East markers.

2. Standards:

- China: YB/T4001.1-2007

- U.S.A.: ANSI/NAAMM (MBG531-88)

- U.K.: BS4592-1987

- Australia: AS1657-1985

- Japan: JJS

3. Hot Dipped Galvanizing Standards:

- China: YB/T4001-1998

- USA: ANSI/NAAMM (MBG531-88)

- UK: BS4592-1987

- Australia: AS1657-1985

Applications;

airfield landing mats and trenches, airplane unloading ramps, highway bridge decking and sidewalks, concrete reinforcements, vault covers, ramps and docks, industrial flooring and trenches, off-shore drilling rigs and paper mills.

Product Picture