Home > steel grate >

aluminum catwalk material/exterior floor grates/steel bar grating stair treads/steel bar grating price/4*8 metal grate

Product Categories

wire fence [629]
chicken wire [255]
gabion [324]
wire mesh baskets [234]
crimped wire mesh [154]
storage fold cage [172]
stainless steel wire mesh [452]
window screen [150]
expanded mesh [425]
wire mesh [298]
steel grate [189]
razor wire [205]

Anping County Hengyou Wire mesh Products Co., Ltd

Contact Now

aluminum catwalk material/exterior floor grates/steel bar grating stair treads/steel bar grating price/4*8 metal grate

Brand Name : HY

Model Number : HY

Place of Origin : China

MOQ : 10 pcs

Price : US $1.9-3.5 / pcs

Payment Terms : L/C,T/T,Western Union

Supply Ability : 500 Ton/Tons per Month galvanized steel grating weight

Delivery Time : 15-20days- 20' container after received the advance payment

Packaging Details : 1>There is rubber mat at the bottom of the pallet to avoid the pallet destroyed the panels 2>There is 4 metal corners to keep the pallet more strong

surface treatment : hot-dipped galvanized

size : 0.3m-1.2m wide, 1m-6m long

Application : steel driveway, floor

rod diameter : 3-10mm

Grating Size : 550x1000, 1000x1000

color : silver

package : pallet

Contact Now

aluminum catwalk material/exterior floor grates/steel bar grating stair treads/steel bar grating price/4*8 metal grate

Material	Low carbon steel / Stainless steel
Grade	CN: Q235, Q345; USA: A36, UK: 43A
Standard	CN: YB/T4001-1998; USA: ANSI/NAAMM, UK: BS4592-1987, AUS1657-1988, JJS
Certification	CE, GOST, ISO9001, ISO14001, HSE
Bearing bar size	20X5, 25X3, 25X4, 25X5, 30X3, 30X4, 30X5, 32X3, 32X5, 40X5, 50X4... 75X8, 100X8mm, etc
Bearing bar pitch	20,25,30,32.5,34.3,40,50,60,62,65mm
Bearing bar type	Plain, Serrated (tooth-like), I bar (I section), Serrated-I
Cross bar size	5X5, 6X6, 8X8mm (twisted bar)/5, 6, 8mm ( round bar)
Cross bar pitch	40, 50, 60, 65, 76, 100, 101.6, 120, 130mm, etc.
Panel size	3x20ft,3x24ft,3x30ft,5800x1000,6096x1000,6400x1000, as request
Surface treatment	Untreated, hot DIP galvanized, cold DIP galvanized, painted, powder coated, pickling, electrolytic polishing, or as customers’ requirement.
Galvanization Standard	CN: GB/T13912, USA: ASTM (A123), UK: BS729
Color	Silver/Black
Application	petroleum and chemical, port, power, transportation, papermaking, medicine, steel and iron, food, municipality, real estate, manufacturing

aluminum catwalk material/exterior floor grates/steel bar grating stair treads/steel bar grating price/4*8 metal grate

Specifications of steel bar gratings
No	Item	Description
1	Bearing bar	20x5, 25x3, 25x4, 25x5, 30x3, 30x4, 30x5, 32x3, 32x5, 40x5, 50…75x8mm, etc.
2	Bearing bar pitch	25, 30, 30.16, 32.5, 34.3, 40, 50, 60, 62, 65mm, etc.
3	Cross bar	5x5, 6x6, 8x8mm (twisted bar or round bar)
4	Cross bar pitch	40, 50, 60, 65, 76, 100, 101.6, 120, 130mm or as customers’ requirement.
5	Surface treatment	Black, Hot dip galvanized, Cold dip galvanized, Painted, Powder coated, or as customers’ requirement.
6	Flat bar type	Plain, Serrated (tooth-like), I bar (I section)
7	Material standard	Low carbon steel (ASTM A36, A1011, A569, S275JR, SS304, SS400,UK: 43A)
8	Galvanizing standard	CN: GB/T13912, US: ASTM (A123), UK: BS729
9	Steel grating standards	A. China: YB/T4001-1998
		B. USA: ANSI/NAAMM (MBG 531-88)
		C. UK: BS4592-1987
		D. Australia: AS1657-1988
		E: Japan: JJS

aluminum catwalk material/exterior floor grates/steel bar grating stair treads/steel bar grating price/4*8 metal grate

Surface Treatment:

1. Hot dip galvanizing (HDG),zinc coated is heavy .

2. Powder coating

3. Painting

4. Acid pickling

5. Electrolytic polishing

6. Mill finish

aluminum catwalk material/exterior floor grates/steel bar grating stair treads/steel bar grating price/4*8 metal grate

Steel Grating Different Types

Plain type:
One of the most wiedly used gratings, available for flooring, sidewalk, drainage pit cover, stair tread, etc.
Serrated type:
Better Non-skid property & safety compared with plain grating
I-shape type
Lighter, more economical and practical comparing with plain grating

aluminum catwalk material/exterior floor grates/steel bar grating stair treads/steel bar grating price/4*8 metal grate

Tolerance of plain type bars:

Nominal Size		Tolerance
Thickness	3-16	+0.2/-0.4
Width	10-50	+0.3/-0.9
	>50-75	+0.4/-1.2
	>75-100	+0.7/-1.7
	>100-150	+0.8/-1.8

Steel Grating Manufacturing Processing

aluminum catwalk material/exterior floor grates/steel bar grating stair treads/steel bar grating price/4*8 metal grate

How to order:

Pls provde drawings with detailed information like raw material, grating type, dimensions, surface treatment, quantities, etc.
If you are not able to provide the drawing, we will design for free according to your specific applications.

A free design will need informations like: area of application (industrial platform, airport, docks, etc.), drawings of this area with detailed dimensions, boundary conditions, etc.

Please inform date of payment and destination of transport.

We promise you as follows:

1. We are local producer, price will be much competitive.

2. We have advanced professional production equipment, product quality can be ensured.

3. We have done international business for long, familiar with exporting will be believed.

4. We stick to customers' request, best solution will be gave according to your request.

Best aluminum catwalk material/exterior floor grates/steel bar grating stair treads/steel bar grating price/4*8 metal grate wholesale

aluminum catwalk material/exterior floor grates/steel bar grating stair treads/steel bar grating price/4*8 metal grate Images

Inquiry Cart 0

Send your message to this supplier


*From:	Your email address is incorrect!
*To:	Anping County Hengyou Wire mesh Products Co., Ltd
*Subject:	Subject is empty!
*Message:	For the best results, we recommend including the following details: -Self introduction -Required specifications -Inquire about price/MOQ Characters Remaining: (0/3000) Please enter 20 to 3000 characters to contact this supplier!