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Steel Grating
Walkway Steel Grating
Galvanized Plain Steel Grating
Production Capacity:
20, 000 Tns/Year
Transport Package:
Normal Export Packing or Customerized
Payment Terms:
L/C, T/T
Nanjing OTER Steel Gratings Manufacturing Co., Ltd.
Jiangsu, China
Last Login Date:
Dec 27, 2024
Business Type:
Manufacturer/Factory, Trading Company
Main Products:
Steel Grating, Handrail, Stair Tread, Steel Structure, Steel Ladder, Plug Steel Grating, Platform Grating, Fence, FRP Grating, Trench Cover
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Product Description
Company Info
Basic Info.
Model NO.
Certification
CE, GOST-R, Hse, ISO
Application
Steel Structure Walkway, Foot Pedal, Drain Cover
Shape
Manufacturing Method
Machine Welding & Hand Made
Material
Safety
Anti-Skid
Ventilation
Excellent
Life Expection
Durable
Maintenance
Maintenance-Free
Property
Good Rust-Proof
Color
Silver
Material Standard
Low Carbon Steel (Cn: Q235, Us: A36, UK: 43A)
Steel Standard
GB-700, Asym A36
Galvanization Standard
GB/T13912, ASTM (A123), BS729
Certificate
Ce, GOST, ISO 9001, ISO 14001, Hse
Trademark
OTER
Specification
As request from customers
Origin
China
HS Code
7308900000
Product Description
1. Serrated/ Tooth-like shape of bearing bars:
2. Process:
Steel Grating is made by Carbon or mild steel of certain sizes through the processing of slit cutting, serration-making, press welding, inspecting before galvanization, galvanizing, checking before packing, etc.
3. Application:
Steel grating, designed scientifically and equisitely, is very strong and safe to support floors and walkways. It can be used for ceiling, interior and exterior decoration, platform aisle, ventilation windows, (Wells), advertising plaque and other construction.
4. Materials:
Mild carbon steel with a variety of grades; Also customerized steel.
5. Advantages:
Steel grating is of light weight, good strength, large carrying capacity and can save materials and cost. It offers good ventilation of light and wind, a modern sense, aesthetic appearance and anti-skid safety. It is also easy to clean, easy to installation and durable for uses.
6. Specifications of steel gratings:
2. Process:
Steel Grating is made by Carbon or mild steel of certain sizes through the processing of slit cutting, serration-making, press welding, inspecting before galvanization, galvanizing, checking before packing, etc.
3. Application:
Steel grating, designed scientifically and equisitely, is very strong and safe to support floors and walkways. It can be used for ceiling, interior and exterior decoration, platform aisle, ventilation windows, (Wells), advertising plaque and other construction.
4. Materials:
Mild carbon steel with a variety of grades; Also customerized steel.
5. Advantages:
Steel grating is of light weight, good strength, large carrying capacity and can save materials and cost. It offers good ventilation of light and wind, a modern sense, aesthetic appearance and anti-skid safety. It is also easy to clean, easy to installation and durable for uses.
6. Specifications of steel gratings:
| No | Item | Description |
| 1 | Bearing bar | 20x5, 25x3, 25x4, 25x5, 30x3, 30x4, 30x5, 32x3, 32x5, 40x5, 50X4...75x8mm, etc. |
| 2 | Bearing bar pitch | 20, 25, 30, 30.16, 32.5, 34.3, 40, 50, 60, 62, 65mm, etc. |
| 3 | Cross bar | 5x5, 6x6, 8x8mm (twisted bar or round bar) |
| 4 | Cross bar pitch | 40, 50, 60, 65, 76, 100, 101.6, 120, 130mm or as customers’ requirement. |
| 5 | Surface treatment | Untreated, Hot dip galvanized, Cold dip galvanized, Painted, Powder coated, or as customers’ requirement. |
| 6 | Flat bar type | Serrated (tooth-like) |
| 7 | Material standard | Mild carbon steel (CN: Q235, US: A36, UK: 43A) |
| 8 | Galvanization standard | CN: GB/T13912, US: ASTM (A123), UK: BS729 |
| 9 | Steel grating standards | A. China: YB/T4001-1998 |
| B. USA: ANSI/NAAMM (MBG 531-88) | ||
| C. UK: BS4592-1987 | ||
| D. Australia: AS1657-1988 | ||
| E: Japan: JJS |
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