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Company News
steel grate
do you know steel grate/steel grating ? our factory make steel grates many years , it is high quality and competitive quote .because some customer enquiry steel grid grating , so i will show more informations as below .
main material is lower carbon steel or stainless steel 304 or 316 , or aluminum . the aluminum material is very light ,it is good decorative material .surface treatment is glavanized . it have two type ,one is electro-galvanized , the other one is hot-dipped galvanized .cross bar type:round , twist ,bar shape . bearing bar shape :plain steel grates , serrated steel grate/ i bar type steel grating.Bearing Bar Width: 25mm, 30mm, 32mm, 40mm, 60mm, 80mm, etcBearing Bar Thickness: 2.5mm, 3mm, 4mm, 5mm, etc Bearing Bar Pitch: 30mm, 40mm, 50mm, etc.
steel grating
| 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 grating usual package:
1. Strap Packaging.
2. Pallet Packaging.
3. Screw Rod Fixation.
4. Other pacakge is available.
no hesitate to e-mail me ,we can chat more freely ,now raw material is down ,so quote is more cheaper ,if need enquiry price , let me know hole size ,thickness ,cross bar pitch ,pitch of bearing bar ,and width *length .
my e-mail address:bobhopewei@outlook.com .
Pub Time : 2021-04-02 07:09:06
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