China Hot DIP Galvanized Finish Plain Style Steel Grating with Customizable Sizes for Industrial Flooring for sale

Hot DIP Galvanized Finish Plain Style Steel Grating with Customizable Sizes for Industrial Flooring

Price Negotiable

Price: Negotiable

MOQ: 2PCS

Delivery Time: Shipped in 20 days after payment

Brand: Gnee

Product Description

Hot DIP Galvanized Finish Plain Steel Bar Grating for Floor

Hot DIP galvanized steel grating is available in three main styles: Plain Style Steel Grating, Serrated Style Steel Grating, and I Bar Type Steel Grating. These durable grating solutions are widely used in steel structure platforms, stair treads, sidewalks, drainages, and well covers. We offer both standard steel grating designs and custom manufacturing to meet specific client requirements.

Product Specifications

Bearing Bar (Load Bar) Specifications

Plain & Serrated Types: 20 x 3 to 100 x 10 mm
I-Section Type: 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 4 mm
US Standard: 1" x 3/16", 1 1/4" x 3/16", 1-1/2" x 3/16", 1" x 1/4", 1-1/4" x 1/4", 1 1/2" x 1/4" (19-w-4) and more

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
Custom specifications available per client requirements
Recommended pitches: 30, 40, 60 mm
American standards: 19-w-4, 15-w-4, 11-w-4, 19-w-2, 15-w-2

Cross Bar Pitch (Center to Center)

38.1, 40, 50, 60, 76, 80, 90, 100, 101.6, 102, 135 mm and more

Material Options

Mild Steel (Low Carbon Steel)
Stainless Steel
Steel Grades: ASTM A36, A1011, A569, Q235, S235JR, S275JR, SS304

Surface Treatment

Untreated (Black/Self Color)
Painting/Spray Coating
Hot DIP Galvanizing

Grating Styles

Plain/Smooth
Serrated/Teeth
I Bar
Serrated I Bar

International Standards Compliance

China: YB/T4001-1998, YB/T 4001.1-2007
USA: ANSI/NAAMM (MBG531-88)
UK: BS4592-1987
Australia: AS1657-1985
Japan: JIS

No.	Item	Detailed Description
1	Bearing Bar	25x3, 25x4, 25x4.5, 25x5, 30x3, 30x4, 30x4.5, 30x5, 32x5, 40x5, 50x5, 65x5, 75x6, 75x10-100x10mm; I bar: 25x5x3, 30x5x3, 32x5x3, 40x5x3; US standard: 1" x 3/16", 1 1/4" x 3/16", 1 1/2" x 3/16", 1" x 1/4", 1 1/4" x 1/4", 1 1/2" x 1/4", 1" x 1/8", 1 1/4" x 1/8", 1 1/2" x 1/8"
2	Bearing Bar Pitch	12.5, 15, 20, 25, 30, 30.16, 30.3, 32.5, 34.3, 35, 38.1, 40, 41.25, 60, 80mm; US standard: 19-w-4, 15-w-4, 11-w-4, 19-w-2, 15-w-2
3	Twisted Cross Bar Pitch	38.1, 40, 50, 60, 76, 80, 100, 101.6, 120mm, 2" & 4"
4	Steel Grade	ASTM A36, A1011, A569, Q235, S235JR, S275JR, SS304, Mild steel & Low carbon steel
5	Surface Treatment	Black, self colour, hot dip galvanized, painted, spray coating
6	Grating Style	Plain / Smooth, Serrated / teeth, I bar, serrated I bar
7	Grating Standard	China: YB/T 4001.1-2007; USA: ANSI/NAAMM(MBG531-88); UK: BS4592-1987; Australia: AS1657-1985; Japan: JIS