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Brand Name : HBGB
Model Number : GB-007
Certification : ISO9001
Place of Origin : China
MOQ : 100pcs
Price : negotiable
Payment Terms : L/C, T/T
Supply Ability : 3000 pcs per day
Delivery Time : 15-25days
Packaging Details : bulk packing, in bundle or by pallet
Product name : Steel Bar Grating
Grade : Q235, ss304
Grating model : Plain type
Surface treatment : 1. Powder Coating 2. polishing
Color : silver
Bearing Bar Size : 20x3mm; 30x3mm; 25x3mm; 25x4mm; 25x4.5mm
Cross bar : 4mm,5mm,6mm,7mm,8mm
Cross bar pitch : 50mm,76mm,100mm etc
Application : trench cover, drainage pit cover, and etc
Features : High strength, light structure, high bearing.
Steel grating is made by bearing bar and cross bar according to the flat-steel weft arrangement, in high-pressure spacing on resistance welder welded by cutting, incision, opening, overlock process such as processing and into customer requirements finished products.
Material | iron,stainless steel, hot dip galvanized |
Outline size | 1000*2000 mm or customized |
Thickness | 3-8 mm |
Type | Plain Bar Grating, Serrated Bar Grating,Plug gratingetc. |
Surface treatment | Hot dip galvanizing |
Bearing bar pitch | 25mm,30mm,35mm,40mm etc |
Cross bar pitch | 50mm,76mm,100mm etc |
Mesh shape | Round, square, diamond, rectangle, ellipse, hexagon, pattern, etc. |
Surface treatment | 1. Powder Coating 2. polishing |
Features | High strength, light structure, high bearing. |
Plain bar grating specifications:
Item | 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 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 |
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 |
Material Grade | ASTM A36, A1011, A569, Q235, S275JR, SS304, SS400, Mild steel & Low carbon steel, etc |
Surface Treatment | Black, hot dipped 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 :J |
It can be used in the fields of flooring, catwalk, mezzanines/decking, stair tread, fencing, ramp, dock, trench cover, drainage pit cover, maintenance platform, wash rack, ventilation screen, storage rack, suspended ceiling, window and machinery safe guards, factory, workshop, motor rooms, trolley channel, heavy loading area, boiler equipment and heavy equipment area, etc.
Transportation:
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