Non Slip Metal Building Material Standard Galvanized Safety Welded Serrated Walkway Steel Grating
Product Description
Steel bar grating is the product in accordance with customers requirements that is lined by load flat steel and horizontal rod alternately in a certain space, welded into primary plate in the high voltage resistance welding machine, then through the deep-processing of such working procedures as cutting, slitting, tapping, bordure, etc.
Bearing bars – Load carrying main elements made from steel, aluminum, or stainless steel, extending in the direction of the grating span.
Bearing bar centers – The distance center-to-center of the bearing bars.
Carriers – Flats or angles which are welded to the grating panel and nosing of a stair tread and are bolted to a stair stringer to support the tread.
Clear open– The distance between faces of bearing bars in rectangular gratings, or between a bent connecting bar and a bearing bar in a riveted grating.
Cross bars– The connecting bars which extend across the bearing bars, usually perpendicular to them. They may be bent into a corrugated or sinuous pattern and, where they intersect the bearing bars, are welded, forged or mechanically locked to them.
Ccross bar centers – The distance center-to-center of the cross bars.
Specification
| Material | Low Carbon Steel/Stainless Steel |
| bearing bar size | 20X5, 25X3, 25X4, 25X5, 30X3, 30X4, 30X5, 32X3, 32X5, 40X5, 50X4... 75X8, 100X8mm, etc |
| bearing bar pitch | 20,25,30,32.5,34.3,40,50,60,62,65mm |
| bearing bar type | Plain, Serrated (tooth-like), I bar (I section), Serrated-I |
| cross bar size | 5X5, 6X6, 8X8mm (twisted bar)/5, 6, 8mm ( round bar) |
| surface treatment | Untreated, hot DIP galvanized, cold DIP galvanized, painted, powder coated, pickling, electrolytic polishing, or as customers’ requirement. |
Product Details
Product Type
Product Process
Features
1.Material saving, slip-resistant and safe
2.Lightweight, easy to install and clean-node
3.Heavy loading and durable
4.Nice appearance, high strength, ventilation and light can pass through
Product Application
| 1 | steel bar grating is mainly used in chemical industry, food processing, hydro processing and other industries as listed |
| 2 | Power plant |
| 3 | Chemical plant |
| 4 | Oil Refinery |
| 5 | Steel plant |
| 6 | Machinery plant |
| 7 | Paper-making factory |
| 8 | Cement plant |
| 9 | Civil engineering |
| 10 | Wastewater treatment |
| 11 | Pharmacy industry |
| 12 | Food processing |
Company Information
Hebei Hangjin Wire Mesh Co., Ltd, is a professional steel grating, wire mesh fence manufacturer. Factory is approved by ISO 9001-2008. We have 3 units large pressure welding machine,day product 20 tons.
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Standard Safety Welded Serrated galvanized steel grating used industrial platform Images
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