Anti Corrosion Steel Driveway Grating 1250mm Width For Chemical Plants
Hot Dip Galvanizing Anticorrosion In Chemical Plants Steel Driveway Grates Grating
Steel Driveway Grates Grating Introduction
Hot dip galvanized steel grid plate, also known as hot dip galvanized steel grid plate, is made of low carbon steel flat steel and twisted square steel horizontal and longitudinal welding grid building materials.
Hot dip galvanized steel grid plate has strong impact resistance, strong corrosion resistance heavy load capacity, elegant and beautiful, in the municipal roadbed and steel platform construction projects have superior performance.
High cost performance, hot dip galvanized steel grid is widely used in the old and new roadbed paving ditch road construction projects.
Hot dip galvanized steel grid type:
1, hot dip galvanized steel grid plate according to the manufacturing process that hot dip galvanized steel grid plate and manual welding hot dip galvanized steel grid plate;
2, hot dip galvanized steel grid plate according to the surface shape is divided into toothed hot dip galvanized steel grid plate, plug hot dip galvanized steel grid plate, planar hot dip galvanized steel grid plate, I hot dip galvanized steel grid plate and composite hot dip galvanized steel grid plate.
Steel Driveway Grates Grating Specifications
| No | Item | Description |
| 1 | Bearing bar | 25x3,25x4,30x3,30x4,30x5,32x5,40x5,50x5,.....75x10mm |
| 2 | Bear bar pitch | 12.5, 15, 20, 23.85, 25, 30, 30.16, 30.3, 34.3, 35, 40,41,60mm. US standard: 1"x3/16", 1 1/4"x3/16", 1 1/2"x3/16", 1"x 1/4", 1 1/4"x 1/4", 1 1/2"x 1/4" etc. |
| 3 | Cross bar pitch | 38,50,76,100,101.6mm |
| 4 | Material | Q235,A36,SS304 |
| 5 | Surface treatment | Black, hot dipped galvanising, paint |
| 6 | Standard | China: YB/T 4001.1-2007 |
| USA: ANSI/NAAMM(MBG531-88) |
| UK: BS4592-1987 |
| Australia: AS1657-1985 |
Steel Driveway Grates Grating Application:
The application of grid plate is widely used in all kinds of factories at home and abroad, such as power plant, chemical plant, oil refinery, steel plant, machinery factory, paper mill, cement plant, hospital food processing plant, etc.
Steel Driveway Grates Grating Advantages:
1. Beautiful appearance: simple lines, silver appearance, modern trend.
2, the best drainage: water leakage area of 83.3%, more than twice as much as cast iron.
3, hot dip galvanizing: strong rust resistance, maintenance and replacement free.
4, anti-theft design: cover and frame with hinge connection, anti-theft, security, easy to open.
5, save investment: large span, heavy load, lower than cast iron price and save the cost of being stolen or crushed replacement.
6, high strength: strength and toughness is much higher than cast iron, can be used for wharves, airports and other large span and heavy load environment.
7, specifications: to meet the different environment, load, span, size and shape required.
Production Process:
Pressure welding steel grid plate is made of load flat steel and cross bar according to a certain distance by adopting 200 tons of hydraulic resistance welding automation equipment welding into the original plate, after cutting, opening, wrapping and other processes and products customer requirements.
Load flat steel spacing: the center distance between two adjacent load flat steel, commonly used 30MM, 40MM and 60MM three.
Rod spacing: the center spacing of two adjacent bars is usually 50MM, 100MM, two kinds
Installation Method:
In order to prevent the risk of falling, the installation of the steel grid plate should be fixed by welding as far as possible.
The steel grid plate shall be installed in accordance with the steel structure plate. After installation, it shall not be moved laterally or separated from the supporting frame. The supporting length at both ends of the steel grid plate bearing the flat steel direction on the supporting frame shall not be less than 25 mm for each section.
Platform steel grille plates that require removable and detachable are secured by the mounting fixture of the steel grille plates.
Prevent any shift of the member;
The requirements of the buyer can be supplied by the manufacturer. In addition to the installation clip made of stainless steel material, the installation clip made of carbon steel is treated by hot dip galvanizing. It is suggested that the bolts used for the installation clip are treated by hot dip galvanizing.
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