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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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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.
300*800mm Anti Slip Steel Grating Steel Drainage Covers Corrosion Proof
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xMaterial | Stainless Steel Galvanized Stee | Packing | Pallet, 1PC/BOX, Wooden Box |
---|---|---|---|
Color | Silver, Available To Any Colors, Black, Stainless Steel, Customized | Size | Customized |
Usage | Public Drain Area, Bathroom, Garge, Concrete Construction Support, Balcony Ect. | Surface | Hot Galvanized, Bright, Smooth, Silver, Galvanized Or Painted Or Black Steel |
Product Name | Steel Grating, Steel Stair Tread Weight, Electric Glavanized Steel Stair Tread Grating, Ladder Trends, Hot-dip Galvanized Heavy Duty Steel Grating For Water Well Cover | Process | Pressure-locked, Puching, Welded, Swage Locked, Stainless Steel Serrated Grating For United States |
High Light | 300*800mm Anti Slip Steel Grating,300*800mm Steel Drainage Covers,Steel Drainage Covers Corrosion Proof |
300*800 Steel Grating Anti-slip Serrated Drainage Covers Steel Gratings For Stair Trend
1) Bearing Bar (Load Bar) Specifications (mm):
The specification of plain type and serrated type bearing bar is 25 x 3 to 100 x 8; The specification of I-section type is 25 x 5x 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, 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 available <1'' x 3/16'', 1 1/4'' x 3/16'', 1-1/2'' x 3/16'', 1'' x 1/4'', 1-1/4'' x1/4'', 1 1/2'' x 1/4''(19-w-4) and so on. >
3) Material:
Mild Steel (Low Carbon Steel) Aluminum or Stainless Steel
4) Surface Treatment:
Untreated, Painting or Hot Dipped Galvanizing
Steel grating is made of flat steel in accordance with a certain distance and cross arrangement, the use of gas welding, welding into the middle with a square lattice of steel products.Flat steel is generally cold rolled Q235 flat steel, can also be hot rolled I flat steel, tooth flat steel, inclined flat steel, stainless steel flat steel and other specifications.The bar is generally twisted square steel, square steel, round steel, flat steel, etc.The surface treatment has: hot galvanizing, cold galvanizing, spray model, spray paint, dip anti-rust oil can prevent oxidation rust, (general stainless steel need not above treatment, most stainless steel surface polishing treatment).
Advantages: saving materials, reducing investment, simple construction, durable, modern fashion, anti-fouling, reducing wind resistance, simple design, strong corrosion resistance.
Description:
(1) Structure: Welding with flat steel and cross/round bars with certain distances.
(2) Features: High strength, light structure, high bearing.
(3) Surface: The hot dipped zinc coating gives the product excellent anti-corrosion.