Hot Dipped Galvanized Press Locked And Welded Steel Grating Walkway
Hot dipped galvanized press locked and welded steel grating walkway
The product description:
material: lowcarbon steel or stainless steel
Processing: stainless steel , mild steel , electro galvanized, hot dipped galvanized.
Advantages:High strength and light structure
Powerful anti-corrosion, durable and long working life
Beautiful appearance, bright surface
No dirt-rain-snow deposit, automatic cleaning, easy maintenance
Good ventilation,day-lighting,heat-dispersing,resistant to sliding and explosion.
Easy installation and disassembly
Application:
Steel grating has been widely used in all walks of life both at home and abroad, mainly used for industrial platform, staircase pedal, banister, channel floor ,railway bridge service, high tower platform, the drain cover, manhole covers, road barrier ,three-dimensional parking lot, organs, schools, factories, enterprises and institutions, the stadium fence, garden villa, also can be used as a residence outside the window, balcony guardrail, highway ,rail barrier ,etc.
Surface: there are three types:hot-dipped galvanized ,electro-galvanized and spraying brushing and soaking.anti-acid and alkali corrosion capacity the range PH6 to PH12.5,a stable protective film will be formed on the zinc surface.it has good anti-corrosive property.
| product name | steel grating , steel grille |
| Material Standard | Low carbon steel (ASTM A36, A1011, A569, S275JR, SS304, SS400,UK: 43A) |
| Bearing bar | 20x5, 25x3, 25x4, 25x5, 30x3, 30x4, 30x5, 32x3, 32x5, 40x5, 50…75x8mm,or as customers’ requirement. |
| Bearing bar pitch | 25, 30, 30.16, 32.5, 34.3, 40, 50, 60, 62, 65mm,or as customers’ requirement. |
| Cross bar | 5x5, 6x6, 8x8mm (twisted bar or round bar) |
| Cross bar pitch | 40, 50, 60, 65, 76, 100, 101.6, 120, 130mm or as customers’ requirement. |
| Surface treatment | Black, Hot dip galvanized, Cold dip galvanized, Painted, Powder coated, or as customers’ requirement. |
| Flat bar type | Plain, Serrated (tooth-like), I bar (I section) |
| Galvanizing standard | CN: GB/T13912, US: ASTM (A123), UK: BS729 |
| 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 |
Press Lock Steel Grating picture:
What standard can SX Steel grating meet?
SX can fabricate steel grating according to the standards in different counties, such as China: YB/T4001.1-2007, USA: ANSI/NAAMM(MBG531), UK: BS4592 and so on.
What specification of the steel grating can SX fabricate ?
NJMM can fabricate any specification of steel grating available, both in inch description and metric description.
What are the most commonly stocked panel size?
The most common standard panel sizes are 3'x24,' 3'x20', 1000x6000mm,1000x5800mm etc.
What are the most commonly stocked bar sizes(height and thickness)?
The most common bars are 1"x1/8", 1"x3/16'', 25x3, 30x3, 32x3, 25x5, 32x5, 35x5, 38x5 etc.
What’s the difference between serrated and non-serrated bar grating?
Serration is done for slip resistance. It is grating which has the top surfaces of the bearing bars notched.
What surface treatment are offered on steel bar grating?
Bar grating comes in untreated, painted, hot dip galvanized.
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