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Industrial Steel Grating
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Serrated Steel Grating
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Heavy Duty Steel Grating
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Grating Trench Cover
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Anti Slip Grating
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Steel Stair Treads Grating
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Fiberglass Grating Panels
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Stainless Steel Grating
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Aluminum Bar Grating
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Metal Fence Clips
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Expanded Metal Sheet
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Perforated Metal Plate
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Welded Mesh Fence
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Chain Link Fence
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Gabion Wire Mesh
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Stainless Steel Mesh
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Metal Filter
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Andy SimpsonI'm a long-term partner of this factory. I've been on a field trip.The factory is strong and the grating quality is very good. I cooperated with this grating supplier in 2017.What surprised me was that this factory was very strong,and it was also one of the top local grating factories.
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David ZhangMy client told me that it was very smooth.The delivery speed is also very fast,I will receive the goods on the 7th day of the order.And the goods is inexpensive and convenient.
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Ajay ParateI have placed an oeder at this factory about FRP grating.The service is good and the grating is perfact.I'll come again.
Storm Sump Steel Walkway Grating Drainage Cover Road Sidewalk Trench Drain

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xMaterial | Steel, Q235 | Surface Treatment | Hot Dipped Galvanized, Painted |
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Application | Floor, Walkway, Platform, Stair Tread, Bridge | Color | Any Color |
Thickness | 2mm-5mm, 5mm, 6mm, 2.0mm-5.0mm, 1.5mm~6mm | Size | Customized |
Highlight | storm sump steel walkway grating,drainage cover steel walkway grating,industrial steel drain grate for driveway |
Storm sump drainage grate cover road sidewalk trench drain grating
Steel gratings consist of a series of bearing bars coss joined by welding at various intervals with cross bars(twisted square bars, square bars, round bars, flat bars etc.). Additionally, the Steel gratings are made of carbon steel, with the hot galvanized surface which has a great effect of corrison resistant and good secure.
Materials
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Low carbon steel, stainless steel & Q235,A36,SS304,SS316L
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Bear bar width*thickness
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25x3,25x4,30x3,30x4,30x5,32x5,40x5,50x5,.....75x10mm
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12.5, 15, 20, 23.85, 25, 30, 30.16, 30.3, 34.3, 35, 40, 41, 60mm. US standard: 1"x3/16", 1 1/4"x3/16", 1 1/2"x3/16", 1"x 1/4", 1
1/4"x 1/4", 1 1/2"x 1/4" etc. |
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Bearing bar shape
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Plain Style Steel Grating, Serrated Style Steel Grating and I Bar Type Steel Grating.
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Cross bar shape
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round, twisted
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Cross bar pitch
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38,50,76,100,101.6mm
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Surface treatment
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Black, hot dipped galvanized, paint
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Applications:
Galvanized grating are designed and manufactured for various industrial and civil constructions in city road, gardens, yard, airport, railway and industrial engineering.
* Hot dip galvanized steel grating is the best choice for steel platforms in airports. Grating with 30 × 3 mm thick load bearing bars with a pitch of 30 mm and traverse bars at 50 mm or 100 mm is the suitable one.
* Steel grating, with robust design and spanning abilities, is very strong and safe for the support of floors and elevated walkway. It can be used for ceiling, interior decoration, platform aisle, ventilation windows, (Wells), advertising plaque and other construction.
* Widely used in the petrochemical industry, power plants, waterworks, sewage treatment plants, municipal works, sanitation projects in areas such as platforms, corridors, bridge, ditch cover, covers, ladders, fences, rails, and so on.