Find Steel Grating, Galvanized Steel Grating, Steel Frame Lattice Grating on Industry Directory, Reliable Manufacturer/Supplier/Factory from China.
Model No.: SG1122
a. Material: Q235B, A36, SS400, S235JR, SS304, SS316, SS304L, SS316L b. Dimension: Thickness: 3mm-10mm c. Flat bar pitch: 30mm,40mm,50mm,60mm d. Twisted bar pitch: 50mm, 100mm e. Length: Regular as 3m per piece f. Material: A36 or equivalent material, SS304, SS316 g. Advantage: light weight, heavy load capacity, easy installation h. Surface treatment standard: GB/T13192, BS EN ISO 1461-2009 i. Technical standard: YB/T 4001.1-2007 (GB), ANSI/NAAMM(MBG531-88) ( ANSI), BS4592-1987, AS1657-1985, DIN24537-1-2006. j. Surface treatment: Hot DIP galvanized, painting, acid washing and polishing for stainless Steel Grating. k. Cross bar type: Round bar, I bar, twisted bar, twisted square bar. Flat bar type: Plain or serrated 
Type of steel grating : | Bearing bar | flat bar | serrated flat bar | I bar | Serrated I bar |
| Crossing bar | Twisted rod | Twisted square bar | round bar | flat bar |
| Bearing bar pitch | 30,40,50 | 30,40,50 | 30,40,50 | 30,40,50 |
| crossing bar pitch | 30,50,100 | 30,50,100 | 30,50,100 | 30,50,100 |
Normal size and weight form: Bearing bar pitch as30mm, crossing bar as 50mm and 100mm Size (mm) | Weight kg/m2 | Size(mm) | Weight kg/m2 |
255/30/50 | 54.1 | 255/30/100 | 45.8 |
325/30/50 | 64.6 | 325/30/100 | 56.2 |
355/30/50 | 69.1 | 355/30/100 | 60.7 |
405/30/50 | 76.6 | 405/30/100 | 68.2 |
455/30/50 | 84.0 | 455/30/100 | 75.7 |
505/30/50 | 91.5 | 505/30/100 | 83.2 |
555/30/50 | 99.0 | 555/30/100 | 90.7 |
605/30/50 | 106.5 | 605/30/100 | 98.3 |
655/30/50 | 114.0 | 655/30/100 | 105.7 |
Size(mm) | Weight kg/m2 | Size(mm) | Weight kg/m2 |
255/40/50 | 45.8 | 255/40/100 | 37.4 |
325/40/50 | 53.9 | 325/40/100 | 45.6 |
355/40/50 | 57.4 | 355/40/100 | 49.1 |
405/40/50 | 63.2 | 405/40/100 | 54.9 |
455/40/50 | 69.1 | 455/40/100 | 60.7 |
505/40/50 | 74.9 | 505/40/100 | 66.6 |
555/40/50 | 90.7 | 555/40/100 | 72.4 |
605/40/50 | 86.5 | 605/40/100 | 78.2 |
655/40/50 | 92.4 | 655/40/100 | 84.0 |
Terms and conditions: a. Price terms: FOB or CFR or CIF,and so on. b. Payment terms: T/T or L/C,and so on. c. Packing: Packing in bundle with steel strip or on pallet If you have any special needs for the specs, pls kindly feel free to contact us, waiting for your kindly inquiry soon. 
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