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30X3 Hot-DIP Galvanized Steel Grating

China 30X3 Hot-DIP Galvanized Steel Grating, Find details about China Hot-DIP Galvanized Steel Grating, 30X3 Hot-DIP Galvanized Steel Grating from 30X3 Hot-DIP Galvanized Steel Grating

Model NO.
G303/30/100
Surface Treatment
Mill Finish, Galvanized, Painted, PVC
Bearing Bar Type
Serrated, Plain, I
Bearing Bar Pitch
30mm, 40mm, 50mm, 100mm
Quality Certificate
ISO9001
Trademark
Jiuwang
Transport Package
Steel Belt
Specification
505/30/100
Origin
Hebei Anping
HS Code
7308900000
Model NO.
G303/30/100
Surface Treatment
Mill Finish, Galvanized, Painted, PVC
Bearing Bar Type
Serrated, Plain, I
Bearing Bar Pitch
30mm, 40mm, 50mm, 100mm
Quality Certificate
ISO9001
Trademark
Jiuwang
Transport Package
Steel Belt
Specification
505/30/100
Origin
Hebei Anping
HS Code
7308900000
 
1.what is steel grating ?( parking lot grate )  -- Steel grating is made by bearing bar and cross bar according to the flat-steel weft arrangement, in high-pressure spacing on resistance welder welded by cutting, incision, opening, overlock process such as processing and into customer requirements finished products.
30X3 Hot-DIP Galvanized Steel Grating


2.steel grating specification-    parking lot grate

panel size available(black grating): 1000x5800mm or 1000x6000mm ,7315*1000mm
30X3 Hot-DIP Galvanized Steel Grating
30X3 Hot-DIP Galvanized Steel Grating

 

Bearing bar pitch
  Cross bar pitch
load steel size ( Width ×Thickness)

20×3
25×3
32×3
40×3
20×5
25×5

30
100
G203/30/100
G253/30/100
G323/30/100
G403/30/100
G205/30/100
G255/30/100

50
G203/30/50
G253/30/50
G323/30/50
G403/30/50
G205/30/50
G255/30/50

40
100
G203/40/100
G253/40/100
G323/40/100
G403/40/100
G205/40/100
G255/40/100

50
G203/40/50
G253/40/50
G323/40/50
G403/40/50
G205/40/50
G255/40/50

60
50
-
G253/60/50
G253/60/50
G403/60/50
G205/60/50
G255/60/50

Bearing bar pitch
Cross bar pitch
load steel size (Width ×Thickness)

32×5
40×5
45×5
50×5
55×5
60×5

30
100
G325/30/100
G405/30/100
G455/30/100
G505/30/100
G555/30/100
G605/30/100

50
G325/30/50
G405/30/50
G455/30/50
G505/30/50
G555/30/50
G605/30/50

40
100
G325/40/100
G405/40/100
G455/40/100
G505/40/100
G555/40/100
G605/40/100

50
G325/40/50
G405/40/50
G455/40/50
G505/40/50
G555/40/50
G605/40/50

60
50
G325/60/50
G405/60/50
G455/60/50
G505/60/50
G555/60/50
G605/60/50

3. Anping metal walking grates introduction--   parking lot grate

Bearing bar type
Flat bar
I bar
Serrated bar		 

Cross bar type
Twisted bar
Round bar
flat bar		 

Production process
welded
Pressure locked		  

Surface treatment
Self-colour
Galvanized
painted		 

application
Platform
walkway&floor
Trench cover
Steel stair treads
 
Suspended ceiling
Barrier fence		  

bearing bar types:

serrated type,I type,plain type
surface treatment: mill finish,hot dip galvanized,painted
4.steel grating standard--   parking lot grate

Steel Grating  Standard
 
Steel Grating Standard
Steel Standard
Galvanizing Standard

China Standard
YB/T 4001.1-2007
GB700-88
GB/T13912-2002

USA Standard
ANSI/NAAMM (MBG531)
ASTM (A36)
ASTM (A123)

U.K. Standard
BS4592
BS4360 (43A)
BS729

Australia Standard
AS1657
AS3679
AS1650

Deutsche Standard
DIN24537
DIN17100-80
DIN50976


6.our company profile
Hebei Jiuwang Metal Wire Mesh Co.,Ltd.(original Anping County Jintai Metal Mesh Co.,Ltd.).Established in 1992,our company is a manufacturer of large steel structure and steel gratings,integrating development,production and distribution.The company register capital is 10,080,000 Yuan,and take an area of 34,680 square meters.In 2003,we have got the ISO9001:2000 certification by BQR.

30X3 Hot-DIP Galvanized Steel Grating
30X3 Hot-DIP Galvanized Steel Grating
7.CHOOSE US BECAUSE WE HAVE
1.Independent automatic steel grating product line with huge workshop and devices to ensure delivery time.
2. Over 20 years' experience in hot-dipped galvanized steel grating manufacture
3. Quality guarantee under the control of ISO9001 2000 quality system
4.Professional technology and design teams, chart as customers' requirements. 
30X3 Hot-DIP Galvanized Steel Grating

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