China Factory Direct Supply Stainless Steel Steel Grating, Industry
Platform Floor Grating, Grating Steel Walkway Deck
Galvanized grating, also called galvanized steel grating or
galvanized steel bar grating, refers to the steel bar grating made
of steel bar with hot dipped galvanized surface.
The carbon steel provides an economical, high strength for uses in
most industrial and commercial applications. And hot dipped
galvanized surface treatment supplies excellent corrosion
resistance performance for durability.
| 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, 25, 30, 30.16, 30.3, 32.5, 34.3, 35, 38.1, 40, 41.25,
60, 80mm etc |
| 3 Twisted Cross Bar Pitch | 38.1, 40 50, 60, 76, 80, 100, 101.6, 120mm, 2' ' & 4' ' etc |
Hot DIP galvanized steel grating has three kinds of steel gratings,
there 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.
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) and so on. >
3) Cross Bar Pitch (center to center):
38.1, 40, 50, 60, 76, 80, 90, 100, 101.6, 102, 135mm and so on
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
E) Japan: JJS.
Heibei Zhuote Wire Mesh Co., Ltd. as a manufacturer which is
specializing in producing and exporting a complete series of steel
grating and other wire mesh products. Our steel grating goods have
various of kinds with different material, the mainly products are
high, middle and low - carbon steel, stainless steel, aluminum
steel grating. And have varous of style, for example platform steel
grating, special steel grating, serrated steel grating, high duty
steel grating, press locked steel grating and so on. With the
development of our steel grating business, we have gradually
improved our manufacturing expertise and engineering construction
capabilities. As well as we also produce other wire mesh products,
such as Fence, Expanded Metal Mesh, Reinforced Steel Mesh, Gabion
Mesh, Chain link mesh and so on. The series of wire mesh are export
to the Europe market, America, Middle East, Russia, India and so
on.
