1>Bearing bar pitch: 30, 40, 60mm
2>Cross bar pitch; 50, 100mm
3>Plain, Serrated, I-shape
4>Hot-dipped galvanized, Painted, Untrea
Three kinds of steel gratings, they are Plain Style Steel Grating, Serrated Style Steel Grating and I Bar Type Steel Grating. They are widely used in steel structure platforms, stair treads, sidewalks, drainages and well covers etc. We can design and manufacture standard steel grating and in customized shapes per client's requirements.
Anping County Anrun Stainless Steel Hardware Product Co., Ltd.
1) Bearing Bar (Load Bar) Specifications (mm):
The specification of plain type and serrated type bearing bar is 20 x 3 to 100 x 10; The specification of I-section type is 25 x 5 x 3, 32 x 5 x 3, 38 x 5 x 3, 40 x 5 x 3, 50 x 5 x 3, 50 x 7 x 4, 55 x 7 x 4, 60 x 7 x 4, 65 x 7 x 4, 70 x 7 x 4, 75 x 7 x 4, etc.
2) Bearing Bar Pitch (center to center):
12.5, 15, 25, 30, 30.16, 32.5, 34, 40, 41.25, 45, 50, 60, 60.32, 80, 100 mm etc, also be according to client's requirement and 30, 40, 60mm are recommended,
America standard is available <1'' x 3/16'', 1 1/4'' x 3/16'', 1-1/2'' x 3/16'', 1'' x 1/4'', 1-1/4'' x 1/4'', 1 1/2'' x 1/4''(19-w-4), (19-w-2) and so on. >
3) Cross Bar Pitch (center to center):
38, 50, 76, 100, 101.6mm etc, also be according to client's requirement and 50, 100mm are recommended, America standard is available.
4) Material:
Mild Steel (Low Carbon Steel) or Stainless Steel
5) Surface Treatment:
Untreated, Painting or Hot dip Galvanizing
6) Steel grating standards:
A) China: YB/T4001-1998
B) USA: ANSI/NAAMM (MBG531-88)
C) UK: BS4592-1987
D) Australia: AS1657-1985
| Type | Welded steel grating, pressure-locked, socket-welding |
| Steel flat size | 20×3,25×3,25×5,30×3,30×4,30×5,32×3,32×5^^45×5mm |
| Beraing bar pitch | 12.5,15,20,25,30,35,40,50mm |
| Cross bar pitch | 38,50,80,100mm |
| material | Low carbon steel, stainless steel, aluminium |
| Surface treatment | Untreated, hot galvanized, painted |
| Standards | China: YB/T 4001.1-2007 USA: ANSI/NAAMM(MBG531-88) UK: BS4592-1987 Australia: AS 1657-1985 |
Track Rail is mainly 4-Wire 3-circuit Track Rails and 3-wire track rails, which match Slim Linear Light and LED Track Line Lights.
The length of the track is generally 1m, 1.5m, 2m, of course, you can choose the length you want, and we can also cut it for you.
There are also several ways to install the track, including ceiling, hoisting, and embedding.
LE D Track line lights are directly embedded in the track, so no additional accessories are needed, but Slim Track Linear Lights need the track head to be connected to the track.
LED Track System,Supermarket Track System,Commercial Track,Commercial Rail,Track For Led Light
SHENZHEN LITEHOME OPTOELECTRONIC TECHNOLOGY CO., LTD. , https://www.litehomelight.com