Steel Grating |
No. | Terms | Description |
1 | Material | Low carbon steel, mild steel, stainless steel |
2 | Material standard | GB700-88,ASTM(A36),BS4360(43A),AS3679 |
3 | Bearing bar size | 25x3,25x4,25x4.5,25x5,30x3,30x4,30x4.5, 30x5, 32x5,40x5,50x5,65x5.75x6,75x10.....100 x10mm etc; I bar size: 25x5x3,30x5x3,32x5x3,40x5x3 etc; US standard: 1"x3/16", 11/4”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", 11/2"x1/8" etc |
4 | 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 |
5 | Cross bar pitch | 38.1,50,60, 76,80,100,101.6, 120mm, 2" & 4" etc |
6 | Surface treatment | untreated(black), hot-dipped galvanized ,powder coated,electroplate, painting or as per customers' requirement |
7 | Grating standard | YB/T4001.1-2007,ANSI/NAAMM(MBG531-88),BS4592 1987,AS1657-1985 |
8 | Bearing bar type | FLAT BAR / I-BAR / SERRATED BAR / SERRATED I-BAR |
9 | Application | Floor, walkway,industrial platform,stair tread,metal ceiling |
10 | Feature | Fine appearance,anti-corrosive,simple installation,light weight, high load,anti-skid,Prevent dirt deposition,ventilation,anti-explosion |
11 | Payment terms | T/T |
12 | Package | Pallets in containers packed by steel strap and worthy sea shipping,or according to customers' requirement |
13 | Delivery time | 15 days for a 20GP container |
14 | Remarks | Other sizes also can be customized according to customers' requirement |