Galvanized 30/5 30mmx100mm Steel Grating For Platform Steel Grating
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Steel Walkway Grating Introduction
Hot dipped gavanized 30/5 30mmx100mm steel grating for platform
steel grating cover mesh walkway factory price top best quality
Steel Grating is made by Carbon or mild steel of certain sizes
through the processing of slit cutting, serration-making, press
welding, inspecting before galvanization, galvanizing, checking
before packing, etc.
Steel grating is designed scientifically and equisitely, is very
strong and e to support floors and walkways. It can be used for
ceiling, interior and exterior decoration, platform aisle,
ventilation windows, (Wells), advertising plaque and other
construction.
Steel Walkway Grating Description
1) Raw material :Low carbon steel, stainless steel, aluminum alloy
2) Types of Steel Grating:Plain/smooth type, I type ,Serrated/teeth
type.
3) Cross bars shape: square bars, twisted square bars,round bars
4) Surface treatment: untreated(black), hot-dipped galvanized
,powder coated, electroplate,painting or as per customers’
requirement.
Stainless Steel grating standards
Steel Walkway Grating Specifications
| 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 | Cross bar | 5*5,6*6,8*8mm(twisted bar or round bar) |
| 4 | Cross Bar Pitch | 38.1, 50, 60, 76, 80, 100, 101.6, 120mm, 2'' & 4'' etc |
| 5 | Material Grade | ASTM A36,A1011,A569,Q235,S275JR,SS304,SS400,
Mild steel & Low carbon steel,etc. |
| 6 | Surface Treatment | Black, self colour, hot dip galvanized, painted, spray coating |
| 7 | Flat bar type | Plain,Serrated(tooth-like),I bar (I section) |
| 8 | Standard | China:YB/T 4001.1-2007,USA:ANSI/NAAMM(MBG531-88),
UK:BS4592-1987,Australia:AS1657-1985,
Germany:DIN24537-1-2006,
Japan:JJS. |
Steel Walkway Grating Application
Weld forged Steel Grating can be widely used in various industrial
buildings, such as metallurgy, building materials, power stations,
boilers, ship building, , municipal construction, etc.
Steel Walkway Grating advantage
Light weight,great load-bearing capacity,non-slip and e,easy
installation,material-economic,sturdy and durable,
ventilated,easy to clean and attractive appearance.
Steel Walkway Grating Show
