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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.
Q195 Hot Dipped Galvanized Steel Stair Treads Grating Building Materials Metal
Product Details
Material | Steel, Galvanized Sheet, Aluminum, Low Carbon Steel | Surface Treatment | Hot Dipped Galvanized, Eleotro Galvanized, Hot Dipped GI, Painted, Un-treated |
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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 | Cross Bar Pitch | 50, 76, 101.6, 60, 100mm |
Grade | Q235, Q195-Q345 | Size | Customized Size |
High Light | q195 steel stair treads grating,twisted bar steel stair treads grating,hot dipped galvanized metal grate stairs |
Product Description
Manufacturer supplies hot dipped galvanized building materials metal steel grating
Galvanized steel grating productive process:
1.Prepare the raw material:Bearing bar and cross twisted bar
2.Press welded the bearing bar and cross twisted bar into grid.
3.Cut the size according to the cusromers' demand and close the end plate.
4.Steel plate hot dip galvanzied,
5.After galvanized the steel grid will be not rust and has long time service life.
6.Packed the steel grating by steel strip into packages.
7.Delivery the steel grating packages into the container,then send to you.
Feature
Galvanized steel grating is widely used in most general industrial plants as well as commercial buildings,it has wide applications as walkways,platforms,safety barriers,drainage covers and ventilation grates.It is also ideal for use as mezzanine decking since it supports the same loads as comparable solid flooring.More than that,its cost saving openness maximizes the circulation of air ,light,heat,water and sound,while promoting cleanliness.
Standard Grating Packing Method:
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.
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.
Bearing Bar Size
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25x3, 25x4, 25x4.5, 25x5, 30x3, 30x4, 30x4.5, 30x5, 32x5, 40x5, 50x5, 65x5,
75x6, 75x10---100x10mm etc. |
I Bar Shape
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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'' |
Bearing Bar Pitch
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12.5, 15, 20, 23.85, 25, 30, 30.16, 31, 32.5, 34.3, 35, 38.1, 40, 41.25, 60, 80mm
US standard: 19-w-4, 15-w-4, 11-w-4, 19-w-2, 15-w-2 etc. |
Cross Bar Size and Pitch
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Twisted bars 5x5, 6x6, 8x8mm; Round bars Dia.6, 7, 8, 9, 10, 12mm and so on.
38.1, 40, 50, 60, 76, 80, 100, 101.6, 120, 135mm, 2'' & 4'' etc. |
Material Grade
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ASTM A36, A1011, A569, Q235, S275JR, SS400, Mild steel & Low carbon steel, etc.
Stainless steel SS304, SS316.s335jr |
Surface Treatment
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Black, self color, hot dip galvanized, painted, powder coating, electrolytic polishing. |
Grating Style
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Plain / Smooth, Serrated /teeth, I bar, serrated I bar. |
Panel Size
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3x20ft,3x24ft,3x30ft,5800x1000, 6000x1000, 6096x1000,6400x1000, as request |
FAQ
Q:Why choose us?
A: Direct factory,competitive factory price, quality assurance,local stock,fast delivery.
Q: How about the payment terms?
A:We usually use the T/T,L/C order. (100% guaranteed transaction by Alibaba ).
Q: How about the delivery time?
A:Usually within 15- 20 days, customized order may need longer time.
Q:Can you offer free sample?
A:Yes, It is our pleasure to provide sample,but usually the customer need to pay the freight,
We'll send back the courier charge if you make an order.
Q: what is your advantage?
A: We have been in providing professional products and serving the market for more than 15 years.
A: Direct factory,competitive factory price, quality assurance,local stock,fast delivery.
Q: How about the payment terms?
A:We usually use the T/T,L/C order. (100% guaranteed transaction by Alibaba ).
Q: How about the delivery time?
A:Usually within 15- 20 days, customized order may need longer time.
Q:Can you offer free sample?
A:Yes, It is our pleasure to provide sample,but usually the customer need to pay the freight,
We'll send back the courier charge if you make an order.
Q: what is your advantage?
A: We have been in providing professional products and serving the market for more than 15 years.
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