Hot Dipped Galvanized Steel Grating From Factory

• Certification: BSCI, CCC, CE, ISO, SGS
• Application: Steel Structure Walkway, Foot Pedal, Drain Cover
• Shape: I Shape
• Manufacturing Method: Machine Welding
• Material: Carbon Steel
• Grade: Cn: Q235, Us: A36, UK: 43A
• Model NO.: HBJSSG01
• Bearing Bar Size: 20X5, 25X3, 25X4, 25X5, 30X3, 30X4, 30X5, 32X3, 32
• Bearing Bar Pitch: 20,25,30,32.5,34.3,40,50,60,62,65mm
• Bearing Bar Type: Plain, Serrated (Tooth-Like), I Bar (I Section), S
• Cross Bar Size: 5X5, 6X6, 8X8mm (Twisted Bar)/5, 6, 8mm ( Round Ba
• Cross Bar Pitch: 40, 50, 60, 65, 76, 100, 101.6, 120, 130mm, etc.
• Panel Size: 3X20FT,3X24FT,3X30FT,5800X1000,6096X1000,
• Galvanization Standard: Cn: GB/T13912, Us: ASTM (A123), UK: BS729
• Surface Treatment: Hot Dipped Galvanized
• Transport Package: on Pallet
• Specification: 0.5mx2m 1mx2.2m ect
• Trademark: Siondiamond
• Origin: China Hebei
• HS Code: 73269090
• Production Capacity: 2000 M2 Per Day

Product Description

Hot dipped galvanized steel grating from factory

Product Name: Steel grating, Bar grating, Steel grid plate, Steel frame lattice,Steel grid plate net, welded steel bar grating, Serrated Steel Grating

Material: Low carbon steel sheet, Galvanized sheet, Stainless steel sheet, Aluminum sheet etc.

Item	Steel   grating  Description
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
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.
Twisted Cross Bar Pitch	38.1, 50, 60, 76, 80, 100, 101.6, 120mm, 2'' & 4'' etc
Surface Treatment	Black, self colour, hot dip galvanized, painted, spray coating
Grating Style	Plain / Smooth, Serrated /teeth, I bar, serrated I bar
Standard	China: YB/T 4001.1-2007,  USA: ANSI/NAAMM(MBG531-88), UK: BS4592-1987,  Australia: AS1657-1985, Germany: DIN24537-1-2006, Japan:JIS

Features of HDG steel gratings: 
1. High corrosion resistance in corrosive environments.
2. Have unmatched surface hardness and durability.
3. Various types and sizes for customer's choice according to the exact application.
4. Clean and bright surface with good-look.
5. Anti-slip and Anti- explosion