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Protect The Grille / Steel Grating

Basic Info

Model No.:  Protect the grille

Product Description



Model NO.: Protect the grille


Application: Construction Wire Mesh, Protecting Mesh, Decorative Mesh, Filter, Sieving Diversified Pellet, Barbecue Wire Mesh, Cages


Usage: Protection


Surface Treatment: Galvanized


Galvanized Surface Treatment: Cold-galvanizing


Specifications: Mesh


Trademark: YZGM


Origin: Hebei Shijiazhuang, China




Material: Galvanized Sheet Plate


Hole Shape: Square


Weave Characteristic: Tensile


Stamping Expanded Metal Mesh Category: Expanded Metal Mesh


Hot-galvanize Technique: Wire Annealing


Weight: Miniature


Specification: as per customers requirements


HS Code: 730890000


Specification:



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 also 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), (11-w-4), (8-w-4) 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



E) Japan: Jjs.



New bridge steel plate has been widely used in all walks of life both at home and abroad, mainly used for industrial platform, staircase pedal, banister, channel floor, railway bridge service, high tower platform, the drain cover, manhole covers, road barrier, three-dimensional parking lot, organs, schools, factories, enterprises and institutions, the stadium fence, garden villa, also can be used as a residence outside the window, balcony guardrail, highway, rail barrier, etc.



Specifications of steel gratings:
No. Item
1 Bearing bar 20x5, 25x3, 25x4, 25x5, 30x3, 30x4, 30x5, 32x3, 32x5, 40x5, 50^ 75x8mm
2 Bearing bar pitch 25, 30, 30.16, 32.5, 34.3, 40, 50, 60, 62, 65mm, etc.
3 Cross bar 5x5, 6x6, 8x8mm (twisted bar or round bar)
4 Cross bar pitch 40, 50, 60, 65, 76, 100, 101.6, 120, 130mm or as customers' requirement
5 Surface treatment Untreated, Hot dip galvanized, Cold dip galvanized, Painted, Powder
6 Flat bar type Plain, Serrated (tooth-like), I bar (I section)
7 Material standard Low carbon steel (CN: Q235, Q345; US: A36; UK: 43A)
8 Galvanization standard CN: GB/T13912, US: ASTM (A123), UK: BS729
9 Steel grating standards A. China: YB/T4001-1998
B. USA: ANSI/NAAMM (MBG 531-88)
C. UK: BS4592-1987
D. Australia: AS1657-1988
E: Japan: JJS




Protect The Grille / Steel GratingProtect The Grille / Steel GratingProtect The Grille / Steel GratingProtect The Grille / Steel GratingProtect The Grille / Steel Grating

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