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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.
Industrial Engineering Serrated Steel Grating Building Material Safety

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xSurface Treatment | Hot Dipped Galvanized, Painted, Galvanized | Application | Floor, Walkway, Platform, Stair Tread, Bridge |
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Color | Any Color | Factory | YES |
Thickness | 2mm-5mm, 5mm, 6mm, 2.0mm-5.0mm, 1.5mm~6mm | Type | Plain Bar Grating, Serrated Bar Grating, Plain, Serrated, Flat |
Highlight | industrial engineering serrated steel grating,building material serrated steel grating,safety serrated steel bar grating |
Industrial Engineering Building Material Grating Safety Steel Grid Grille Grates
1> Plain flat bar:
Thickness: 3mm, 5mm.
Height: 25mm, 30mm, 32mm, 40mm, 45mm, 50mm, 60mm, etc.
2> I-shaped flat bar:
Thickness of both ends: 5mm.
Thickness of the center: 3mm.
Height: 25mm, 32mm, 38mm, 44mm, 50mm, etc.
Cross bar sizes: 5x5mm, 6x6mm, 8x8mm, etc.
Cross bar spacing: 50mm, 100mm.
Length of steel grating plate: common length ≥800mm, some platform cover plate length is 3000-10000mm.
Surface treatment: Electro galvanized, hot dip galvanized, spray paint, soak into anti-rust oil.
Material Standard
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ASTM A36, A1011, A569, Q235, S275JR, Stainless steel 304/316,
Mild steel & Low carbon steel, etc |
Bearing Bar
(Width x Thickness) |
25x3, 25x4, 25x4.5, 25x5, 30x3, 30x4, 30x4.5, 30x5, 32x5, 40x5, 50x5, 65x5, 75x6, 75x10…..100 x10mm etc;
I bar: 25x5x3, 30x5x3, 32x5x3, 40x5x3 etc |
Bearing Bar Pitch
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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
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38.1, 50, 60, 76, 80, 100, 101.6, 120mm
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Surface Treatment
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Untreated(black), Hot-dipped galvanized, Powder coated, Electroplate, Painting or as per customers' requirement.
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Grating Style
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Plain / Smooth, Serrated / Teeth, I bar, Serrated I bar
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Packing
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(1) Bandage and Paperboard: Generally applies to neat steel plate;
(2) Screw Locking Method: Use 4 screw rods through the aperture of the steel grid, for high strength; (3) Steel Pallet: Traditional export packing. |
Steel grating is widely used in many areas:
1. It can be used as stair tread grating.
2. It can be used in the municipal engineering as drainage trench covers to drain water and keep ground dry.
3. It can be used in the port, parking lot, farmland and other places as platform walkway grating for pedestrian and vehicles access & passing.
FAQ