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Brand Name : Zhuote
Model Number : 305/30/100
Certification : SGS&ISO 9001, SGS, ISO9001
Place of Origin : Hebei
MOQ : 50 piece
Price : Can discuss
Payment Terms : L/C, T/T
Supply Ability : 800 Square meters/day
Delivery Time : 10 work days
Packaging Details : Steel belt packaging
Grade : Q235 Q345, low carbon steel and stainless steel
Shape : Beams, square, various, as your request, fish-eye
Grating size : 3'x20', 1000x1000mm, 3x30', drainage grating size is based on customer's requirement, 1000x6000mm and all
Material : Steel, fiberglass, Q235, Aluminum Alloy
Application : Floor, Walkway, Industrial Platform, bridge, Trench Drains
Type : Plain Bar Grating, Serrated Bar Grating, Plain, serrated, Flat
Usage : Public Drain Area, bathroom, garge, Concrete Construction Support, balcony ect.
Hot dip galvanized walkway platform walkway deck driveway flyover metal steel grating
Steel bar grating with high strength and firm structure is made up of carbon steel, aluminum steel, or stainless steel. According to the manufacturing methods, it can be divided into four types: welded, press-locked, swage-locked, and riveted gratings. According to the surface shapes, it can be divided into smooth and serrated gratings. With various styles and sizes for choice, steel gratings are widely used in everyday life, such as stair treads, walkways, platforms, floors, various covers, wheeled equipment, security screens, heavy-duty constructions, and so on.
Surface Treatment of hot dip galvanized steel grating
Process of hot dip galvanized steel grating
Installation:
1. At each intersection of load flat steel and cross bar, it should be fixed by welding, riveting or pressing lock.
2. Pressure resistance welding or arc welding are preferred in the welding of steel grille.
3. The pressure lock of the steel grille can be fixed by pressing the cross bar into the loaded flat steel by a press.
4. Steel grilles should be processed into various shapes according to the needs of users.
5. The spacing of the load flat steel and the spacing of the cross bar can be determined by the supplier and the demander according to the design requirements. As an industrial platform, it is suggested that the spacing of load flat steel should not be greater than 40 mm and the spacing of cross bar should not be greater than 165 mm.
1.Long history and rich experience
Guangzhou Shuangtao Mesh Manufacture Co., Ltd was founded in 1990,specializing in metal mesh for 28 years in Guangzhou
2.Good quality
Our strategy is : Win By Quality
We passed the ISO9001:2000 in January 2007
3.Competitive price
Because of advanced equipment and mature technology,our product have formed the series,and the price is very competitive
4.Good service
We have a professional foreign trade team, and we can provide customers with one-stop service
No. | Item | Description |
1 | 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. |
2 | 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. |
3 | Cross bar pitch | 38.1, 50, 60, 76, 80, 100, 101.6, 120mm, 2' & 4' etc |
4 | Material Grate | ASTM A36, A1011, A569, Q235, S275JR, SS304, Mild steel & Low carbon steel, etc |
5 | Surface treatment | Black, self colour, hot dip galvanized, painted, spray coating |
6 | Grating Type | Plain / Smooth, Serrated /teeth, I bar, serrated I bar |
7 | Standard | China: YB/T 4001.1-2007, USA: ANSI/NAAMM(MBG531-88), UK: BS4592-1987, Australia: AS1657-1985, Germany: DIN24537-1-2006, Japan :JIS |
8 | Application | -Rotation ways, channels, and platforms for pump rooms and engine rooms in various ships; -Flooring in various bridges such as railway bridge sidewalks, over-bridges across the street; -Platforms for oil extraction sites, car washing sites and air towers; -Fencings for car-parks, buildings and roads; drainage trench covers and drainage pit covers for high strength . |
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.
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ISO9001 Galvanized Walkway Steel Grating Metal Sidewalk Grates anti alkali Images |