Home /

32 X 5mm Steel Walkway Grating , Flat Hot Dipped Galvanised Steel Grating

32 X 5mm Steel Walkway Grating , Flat Hot Dipped Galvanised Steel Grating

Certification:ISO9001,SGS
Model Number:GR-3
Minimum Order Quantity:15 square meter
Delivery Time:5-9 working days
Supply Ability:100 ton/week
Packaging Details:Packed in seaworthy,commonly bundled by bearing bar.
Contact Now

Add to Cart

Verified Supplier
Location: Shijiazhuang Hebei China
Supplier`s last login times: within 1 hours
Shipping
lt's easy to get a shipping quote! Just click the button below and complete the short form.
Get Shipping Quote
Product Details Company Profile
Product Details

steel grating


How about your factory ability?

we have more than 100 staff,and they are professional in manufacturing steel grating prices they have 20 years of experience in this part of manufacturing process.

We have a complete set of production line.


1. Bearing Bar (Load Bar) Specifications (mm):
The specification of plain type and serrated type bearing bar is 25 x 3 to 100 x 8; The specification of I-section type is 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, etc.


2. Bearing Bar Pitch (center to center):
12.5, 25, 30, 30.16, 32.5, 34, 40, 41.25, 45, 50, 60, 60.32, 80, 100 mm etc, also be according to client's requirement and 30, 40, 60mm are recommended, America standard is available <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 so on. >


3. Material:
Mild Steel (Low Carbon Steel) or Stainless Steel


4. Surface Treatment:
Untreated, Painting or Hot DIP Galvanizing


5. Steel grating standards:
A) China: YB/T4001-1998
B) USA: ANSI/NAAMM (MBG531-88)
C) UK: BS4592-1987
D) Australia: AS1657-1985
E) Japan: JJS


Grating Standardizations:

CountriesNational Standards for GratingMaterialsGalvanizing Standards
ChinaYB/T 4001.1-2007GB 700-88GB/T13912-2002
AmericaANSI/NAAMM(MBG531-00)ASTM(A36)ASTM(A123)
BritainBS4592-1995BS4360(43A )BS729
AustraliaAS1657-1992AS3679AS1650


Common specifications:

Type

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

Steel flat size

20×3,25×3,25×5,30×3,30×4,30×5,32×3,32×5……120×10mm,etc.

Color
nickel white
Bearing bar pitch
20,25,32,35,40,45,50,60,65mm,ect
Cross bar pitch
50,100mm,ect
material
Low carbon steel, stainless steel, aluminum alloy
Surface treatment

Untreated, hot galvanized, painting,electro galvanized

Grating Standard

China: YB/T 4001.1-2007

USA: ANSI/NAAMM(MBG531-88)

UK: BS 4592-1-1995

Australia: AS 1657-1992

Material standard

China: GB 700-1988

UK: BS 4360(43A)

USA: ASTM A36

AUSTRALIA: AS 3679


HDG standard


CHINA: GB/T13912-2002

UK: BS729

USA: ASTM A123

AUSTRALIA: AS 1650


Uses: welded steel grating prices is widely used in the platform,corriedor,bridge,well covers,stairs,fencing for petroleum,chemical, power plant,waste treatment plant,civil engineering projects and environmental projects.


China 32 X 5mm Steel Walkway Grating , Flat Hot Dipped Galvanised Steel Grating supplier

32 X 5mm Steel Walkway Grating , Flat Hot Dipped Galvanised Steel Grating

Inquiry Cart 0