Mine Heavy 7mm Thick Galvanized Steel Bar Grating Q345 Strong Bearing Capacity
Mine Heavy 7mm Thick Steel Driveway Hot Dip Galvanized Steel Grating
Hot Dip Galvanized Steel Grating Introduction
The steel grid plate is made of loaded flat steel and horizontal bar arranged according to a certain distance between longitude and weft. The original plate is welded on the high voltage resistance welding machine. After deep processing of cutting, cutting, opening, edge wrapping and other processes, the finished product is made as required by customers.
Its characteristics are: high strength, light structure: the solid grid pressure welding structure so that it has a high load, light structure, easy to hoisting and other characteristics;
Beautiful appearance, durable: hot dip zinc surface treatment makes it has a good anti-corrosion ability, the surface luster is beautiful;
Good ventilation, lighting, heat dissipation, explosion-proof and skid proof performance;
Prevent accumulation of dirt.
Hot dip galvanized steel grid plate is made of loaded flat steel and horizontal bars arranged according to a certain distance between longitude and weft, and welded on the high voltage resistance welder to form the original plate, which is processed by cutting, cutting, opening, edge wrapping and other processes.
Hot Dip Galvanized Steel Grating Specifications
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Specification of galvanized steel grating
Factory produce hot dipped galvanized steel grating egypt with good quality
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Type
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Welded steel grating, pressure locked, socket welding
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Material
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Low carbon steel, stainless steel, aluminum
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Bearing bar
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20x5, 25x3, 25x4, 25x5, 30x3, 30x4, 30x5, 32x3, 32x5, 40x5, 50…75x8mm, etc.
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Bearing bar pitch(center to center)
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25, 30, 30.16, 32.5, 34.3, 40, 50, 60, 62, 65mm, etc.or accord to the client’s request
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Cross bar
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5x5, 6x6, 8x8mm (twisted bar or round bar)
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Cross bar pitch
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40, 50, 60, 65, 76, 100, 101.6, 120, 130mm or as customers’ requirement.
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Flat bar type
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Plain, Serrated (tooth-like),
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(1) hot dip galvanized steel grid plate flat center spacing: according to the series to distinguish: Series 1 is 30mm;
Series 2 is 40mm;
Series 3 is 60mm.
(2) hot dip galvanized steel grid bar center spacing: series 1 is 100mm, series 2 is 50mm.
Other specifications can be customized.
(3) hot dip galvanized steel plate flat steel: the material is Q235A or stainless steel, with ordinary plane type, anti-skid tooth type and section I type.
Common specifications are 20*5, 25*5, 25*3, 32*5, 32*5, 40*5, 40*3, 50*5, 65*5, 75*6, 100*8, 100*10 and so on.
(4) hot dip galvanized steel grating bar: round steel, twisted square steel, square steel or hexagonal steel made of Q235A or 304 stainless steel.
Twisted square steel is made by drawing and twisting the square die, and its common specifications are 5*5, 6*6, 8*8mm, etc.
Hot Dip Galvanized Steel Grating Application
Applicable to alloy, building materials, power stations, boilers, shipbuilding, petrochemical, chemical and general factory houses, municipal construction and other industries, with ventilation and light, anti-skid, strong bearing capacity, beautiful and durable, easy to clean, installation, is a new generation of building products.
It can be used for all kinds of platforms in factories, workshops, mining industries and ports. It can be used for welding kick plate (side plate), pattern plate guard plate and connecting pieces and other accessories around.
Flat steel with different specifications can be used to pack the edge, or Angle steel, channel steel, square pipe, etc.
Handles and hinges can also be installed on steel grids that need to be moved or opened frequently.
Hot Dip Galvanized Steel Grating Advantages
1, flat type: flat steel grille plate is the most widely used steel grille plate, mainly used for platforms, walkways, all kinds of trench cover, step plate and so on.
2, tooth type: compared with the flat steel grille plate, tooth steel grille plate has better anti-skid effect.
3, I-shaped: compared with the flat steel grille plate, I-shaped steel grille plate has the characteristics of light weight and more economy without greatly reducing the load capacity.
Hot Dip Galvanized Steel Grating Process:
Steel plate process with manual welding process and welding machine process, surface treatment of hot dip galvanizing and painting, the composition of ordinary steel plate is made of flat steel and twist steel welded together, is composed of flat steel welded with special specifications, steel grid plate can be divided into common flat steel and sawtooth toothed plates, serrated flat non-slip effect is more outstanding.
Hot Dip Galvanized Steel Grating installation:
The connection mode of steel grid plate is fixed and installed with buckle connector, which is composed of three parts.
Hot Dip Galvanized Steel Grating Installation Method:
Hot-dip galvanized steel grid plate can be installed in two ways: welding and clamping.The advantages of welding are permanent fixation, not loosening, specific position in the first flat steel at each corner of the steel grid plate, the length of the weld is not less than 20mm, the height is not less than 3mm of fillet welding.The advantages of the mounting clip are that it does not destroy the hot dipping zinc layer and it is easy to disassemble. Each plate needs at least 4 sets of mounting clips. The number of mounting clips increases with the increase of the length of the plate.The safest method is to weld the screw head directly to the beam without clamping down, so that the steel grille plate will not slip from the beam due to the loosening of the clamping.
Pre-sale service:
After the customer orders, we will have professional technical personnel to contact with the customer, in order to meet the customer's technical inquiry and production schedule.
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