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Product Details:
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| Name: | Welded Steel Grating | Application: | For Stairs |
|---|---|---|---|
| Standard: | ASTM A121 Standard | Width: | 270mm |
| Length: | 800mm | Bearing Bar Size: | 30x2mm |
| Weight: | 6.7kgs/pc | Grating Style: | Plain / Smooth, Serrated /teeth, I Bar, Serrated I Bar |
| Surface Treatment: | Black, Self Colour, Hot Dip Galvanized, Painted, Spray Coating | Material Grade: | ASTM A36 |
| High Light: | galvanized heavy welded steel grating,civil welded steel grating,sump trench drainage cover welded grating |
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Name |
Welded Steel Grating |
Application |
For Stairs |
Standard |
ASTM A121 Standard |
Width |
270mm |
Length |
800mm |
Bearing Bar Size |
30x2mm |
Weight |
6.7kgs/pc |
Grating Style |
Plain / Smooth, Serrated /teeth, I bar, serrated I bar |
Surface Treatment |
Black, self colour, hot dip galvanized, painted, spray coating |
Material Grade |
ASTM A36 |
Steel grating standard |
Steel standard |
Hot dipping zinc standard |
China YB/T4001.1-2007 (lateststandard) |
China GB700-88 |
China GB/T13912-92 |
US ANSI/NAAMM (MBG531-93) |
US ASTM(A36) |
US ASTM(A123) |
British BS4592-1:1995 |
British BS360(43A) |
British BS729 |
Australian AS1657-1992 |
Australian AS3679 |
Australian AS1650 |
Material |
Low carbon steel, stainless steel or following customer requirements |
Bearing bar specifications (mm) |
20 X 3 to 100 X 10;
|
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 etc, or customerized |
Cross bar pitch (center to center) |
38, 50, 76, 100, 101.6mm etc, or customerized |
Surface Treatment |
Nature, hot DIP galvanizing, paint spraying or following customer requirements |
Features |
Anti-rust, durable, strong, safe, easy installation |
Packing |
Wrapped with film and straps, wooden pallet packing |
Meeting steel grating standards |
A) China: YB/T4001.1-2007
|
l |
s |
h x t |
n |
(kg) |
|---|---|---|---|---|
600 |
240 |
30 x 2 |
120 |
4,9 |
270 |
30 x 2 |
150 |
5,4 |
|
305 |
30 x 2 |
185 |
5,9 |
|
800 |
240 |
30 x 2 |
120 |
6,1 |
270 |
30 x 2 |
150 |
6,7 |
|
305 |
30 x 2 |
185 |
7,3 |
|
1000 |
240 |
30 x 2 |
120 |
7,3 |
270 |
30 x 2 |
150 |
8,0 |
|
305 |
30 x 2 |
185 |
8,7 |
|
1200 |
240 |
30 x 3 |
120 |
10,9 |
270 |
30 x 3 |
150 |
11,6 |
|
305 |
30 x 3 |
185 |
12,6 |
|
1200 |
240 |
40 x 2 |
120 |
9,9 |
270 |
40 x 2 |
150 |
10,9 |
|
305 |
40 x 2 |
185 |
11,9 |
Contact Person: Victor Meng
Tel: 0086 133 15152425
Fax: 86-318-8559002
