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China Hot Dipped Galvanized Serrated Steel Grating I Bar Type Steel Grating

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Min. Order / Reference FOB Price
50 Pieces	US $30.00/ Pieces

Local Area:	Jian, Jiangxi, China
R&D Capacity:	OEM, ODM, Other
Payment Terms:	LC, T/T, PayPal

Certification:	CE, ISO
Application:	Steel Structure Walkway, Foot Pedal, Drain Cover, Roadway
Shape:	I Shape

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Product Description

Bar Type Steel Grating (Plain Type, Serrated Type, and I-shape Type) made by welding with flat steel and cross/round bars with certain distances. Our Steel Grating enjoy the feature of high strength, light structure, high bearing, convenience for loading and other properties. The hot dipped zinc coating gives the product excellent anti-corrosion.

Bar Type Steel Grating Specification:

Item

Description

Bearing Bar

25x3, 25x4, 25x4.5, 25x5, 30x3, 30x4, 30x4.5, 30x5, 32x5, 40x5, 50x5, 65x5, 75x6, 75x10---100x10mm etc

I bar: 25x5x3, 30x5x3, 32x5x3, 40x5x3 etc

US standard: 1''x3/16'', 1 1/4''x3/16'', 1 1/2''x3/16'', 1''x1/4'', 1 1/4''x1/4'', 1 1/2''x1/4'', 1''x1/8'', 1 1/4''x1/8'', 1 1/2''x1/8'' etc

Bearing Bar Pitch

12.5, 15, 20, 23.85, 25, 30, 30.16, 30.3, 32.5, 34.3, 35, 38.1, 40, 41.25, 60, 80mm etc

US standard: 19-w-4, 15-w-4, 11-w-4, 19-w-2, 15-w-2 etc.

Twisted Cross Bar Pitch

38.1, 50, 60, 76, 80, 100, 101.6, 120mm, 2'' & 4'' etc

Material Grade

ASTM A36, A1011, A569, Q235, S275JR, SS304, SS400,

Mild steel & Low carbon steel, etc

Surface Treatment

Black, self colour, hot dip galvanized, painted, spray coating

Grating Style

Plain / Smooth, Serrated /teeth, I bar, serrated I bar

Standard

China: YB/T 4001.1-2007, USA: ANSI/NAAMM(MBG531-88),

UK: BS4592-1987, Australia: AS1657-1985,

Germany: DIN24537-1-2006, Japan :JIS

Bar Type Steel Grating can be widely used in various industrial buildings, such as metallurgy, building materials, power stations, boilers, ship building, , municipal construction, etc.

Bar Type Steel Grating advantage : Light weight,great load-bearing capacity,non-slip and safe,easy installation,material-economic,sturdy and durable, ventilated,easy to clean and attractive appearance.
Hot to order Bar Type Steel Grating ? It's better that you can provide drawings with detailed information like raw material, grating type, surface treatment, quantities, etc.
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