Gezhige Factory: Wholesale Durable 304 SS Floor Drain Gratings In China

Certification:	BSCI, CCC, CE, FCC, GS, ISO, RoHS, SAA
Application:	Steel Structure Walkway, Foot Pedal, Drain Cover
Shape:	Flat Shape

Overview
Product Description
Product Parameters
Detailed Photos
FAQ

Basic Info.

Model NO.

Stainless Steel Grating

Manufacturing Method

Hand Made

Material

Carbon Steel

Product Name

Steel Grating

Keywords

Stainless Steel Grating

Flat Bar Thickness

3mm 4mm 5 mm

Flat Bar Height

25 30 32 35 40 45 50 60mm

Grating Material

304 316 Stainless Steel

Spacing of Flat Bar

30 40 60mm

Bearing Bar (Depth X Thickness)

25 mm X 3 mm to 100 mm X10 mm

Bearing Bar Pitch

30 mm, 40 mm, 50 mm, 60 mm, on Your Request

Cross Bar Pitch

40 mm to 120 mm, on Your Request

Length

100mm-3000mm

Width

100mm, 200mm, 300mm, or Customized Sizes

Height

20mm, 25mm, 30mm, 40mm

Surface Treatment

Black, Self Colour, Hot DIP Galvanized, Painted

Grating Size

3X20;3X24;3X26;on Your Request

Type

Serrated Bar Grating/Plain Bar Grating

Transport Package

Standard Packaging or Customized

Specification

Standard Specification or Customized

Trademark

GEZHIGE WIRE MESH

Origin

Hebei, China

Production Capacity

50000PCS / Month

Packaging & Delivery

Package Size

100.00cm * 80.00cm * 70.00cm

Package Gross Weight

3.000kg

Product Description

GEZHIGE Durable Ss Floor Grating Manufacturers Wholesale 304 Stainless Steel Grating China 1"X3/16" 1/4"X3/16" Ss Drain Grating

Steel grating main kinds: plug-grating, stair stepping board, ditch cover, steel ladders, working platforms, building ceilings, etc.

Material: hot dipped galvanized steel grating, stainless steel grating.

The steel grating has the characteristics of ventilation, lighting, heat dissipation, non-slip, explosion-proof, and so on.

Mild carbon steel provides an economical, high strength for use in most industrial and commercial applications. And hot dipped galvanized surface treatment supplies excellent corrosion resistance performance for durability.

1. Description

(1) Structure: Welding with flat steel and cross/round bars with certain distances.

(2) Features: High strength, light structure, high bearing.

(3) Surface: The hot dipped zinc coating gives the product excellent anti-corrosion

Steel Grating Specification

Load Bearing Flat Bar size	Thickness≥3mm, depth ≥19mm
	19X3,19X5,20X3, 20X5, 25X3, 25X4, 25X4.5, 25X4.7, 25X5…..40X6, 40X8, 40X10,….90X6….
Pitch of Load bearding flat bars(mm)	12.5,15, 20, 30, 30.6, 32.5, 34, 34.8, 35.3, 40, 60, 80...
Pitch of cross bars(mm)	38.1, 50, 50.8, 70, 75, 80, 99,100, 101.6, 102...

Steel Grating Standard

Country	Steel grating standard	Steel material standard	Hot galvanizing standard
China	YB/T4001-1998	GB 700-88	GB/T13912-2002
USA	ANSI/NAAMM(MBG531-88)	ASTM (A36)	ASTM(A123)
England	BS4592-1987	BS4360 ( 43A)	BS729
Australia	AS1657-1992	AS3679	AS1650

Steel Grating More detailed information

No.	Item	Description
1	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
2	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.
3	Twisted Cross Bar Pitch	38.1, 50, 60, 76, 80, 100, 101.6, 120mm, 2'' & 4'' etc
4	Material Grade	ASTM A36, A1011, A569, Q235, S275JR, SS304, SS400,
		Mild steel & Low carbon steel, etc
5	Surface Treatment	Black, self colour, hot dip galvanized, painted, spray coating
6	Grating Style	Plain / Smooth, Serrated /teeth, I bar, serrated I bar

Steel Grating Type

1.Plain type:

One of the most wiely used gratings, available for flooring, sidewalk, dranage pit cover, stair tread, etc

2.Serrated type:

Better Non-skid property & safety compared with plain grating

3.I-shape type

Lighter, more economical and practical comparing with plain grating

Name	Stainless Steel Grating
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 color, 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

No.	Wire	Wire Gap	Cross Bar	Cross Bar Space	Height	Length	Width	Materials
Spec 1	3x4.5mm	3mm	3x6mm	25mm/53mm	15mm/20mm/25mm	100-3000mm	50-100mm	SS 304 or SS 316
Spec 2	5x4.5mm	5mm	3x12mm	25mm/53mm	20mm/25mm	100-3000mm	50-300mm	SS 304 or SS 316
Spec 3	5x4.5mm	5mm	3x15mm	23.5mm/50mm	20mm/25mm	100-3000mm	50-600mm	SS 304 or SS 316
Spec 4	5x4.5mm	5mm	3x20mm	25mm/53mm	25mm/30mm	100-3000mm	50-600mm	SS 304 or SS 316