2m Width Anti Slip Q235 Heavy Duty Steel Grating Tooth Shaped
2m Wide Hot-Dip Galvanized Anti-Slip Grille Plate Catwalk Steel Grating
Catwalk Steel Grating Introduction
Anti - slip steel grating plate is also called tooth - shaped steel grating plate, anti - slip steel grating plate, it has irreplaceable advantages in the field of steel grating.
As the name implies, the flat steel plate is serrated, and the serrated flat steel and the twisted square steel are cross-welded. It can also be bidirectional with the toothed flat steel as the bearing steel plate, also known as the toothed inserted steel plate.
Its characteristics are anti-skid also has a strong bearing capacity, light transmittance, corrosion resistance.
Anti-skid steel grid plate is divided into hot dip galvanized steel grid plate and stainless steel grid plate, its processing method and ordinary steel grid plate or plug steel grid plate and stainless steel grid plate.
Catwalk Steel Grating Specifications
|
Product name
|
Steel Grating |
| Grating Style |
Plain type, Serrated type, I Type ,Serrated I type steel gratings |
| Surface Treatment |
Black/Untreated (U), Hot dip galvanizing (G or HDG), Painting (P) |
| Usage |
industry of Power plant, Oil Refineries,Petrochemistry, Chemical Plant,
Water and Waste treatment plant, Ship-building, offshore,platform,catwalk,roof top overhaul ,drainage system ,projects and civil construction (like roads, park,farmhouse) ., etc.
|
| Bearing Bar Size
(width * thickness)
|
25*3mm,25*5mm,30*3mm,30*5mm,32*3mm,32*5mm,40*3mm,40*5mm,50*3mm,50*5mm ,Etc. |
| Bearing Bar pitch (mm) |
12.5, 15, 20, 25, 30, 34.3, 35.3, 40,41.25, 50, 60...(30, 40,50 mm are recommended ),also can do the size as customer's request |
| Cross Bar Size
(Diameter)
|
5*5mm,6*6mm,8*8mm,10*10mm,Etc. |
| Cross bar pitch
(mm)
|
30, 40,50, 60, 100, 120,150 , Etc.(30, 50, 100 ,150 mm are recommended ),also can do the size as customer's request |
| Material |
Mild Steel(Q235), Stainless steel(S304,S316,S316L), Aluminum Alloy |
G203/30/50
G203/30/100
G303/30/50
G303/30/100
G304/30/50
G304/30/100
G404/50/50
G505/50/100 and so on, (detailed specifications see steel grid specifications Daoqinao).
Catwalk Steel Grating Construction
1. Ordinary flat steel: the material is generally Q235. Common models are generally 253, 255, 303, 305, 323, 325, 403, 404, 405, 503, 505, 605, 705 and other specifications.We mainly use the longitudinal shear flat steel, and a steel plate cut.
2. Tooth flat steel: the same model and ordinary flat steel, the difference is that the flat steel side has uneven tooth marks, mainly in the anti-skid.
Catwalk Steel Grating Application
Anti-skid steel grille is widely used in petroleum, chemical industry, port, electric power, transportation, paper making, medicine, steel, food, municipal, real estate, manufacturing and other fields.
The method of welding fixation is:
the fillet welding with the length of the weld not less than 20mm and the height not less than 3mm on the first flat steel at each corner of the steel grid plate.
When ordering mounting clips, please specify the type, quantity and material required.
The installation can be fixed by welding and clamping.
Welding fixation is suitable for permanent parts that do not need to be disassembled, such as the platform around the equipment, and the installation clip has the characteristics of not destroying the zinc layer and convenient disassembly.
Mounting clamps are suitable for all series of steel grates, which are composed of upper clamps, lower clamps and M8 bolts.
The method of fixing the installation clip is: each plate adopts at least four sets of installation clip, and it is best to install several more supports on the larger plate span.
Stainless steel mounting clips are available to meet customer requirements.
Package delivery:
Delivery when will we have a professional inspectors to check the quality of the product is unqualified, such as qualified will paste the qualified product certificate, and then fixed by shipping packaging, packaging with the steel plate on the metal tray, and then fixed with metal packing tape, finally wrapped by plastic film packaging, general each pallet packing 1-2 tons of cargo, in order to convenient for unloading and storage after the arrival of the goods. The unqualified products will be recalled by our quality inspector.
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.
After-sales:
After the goods are shipped, we will have professional technical personnel to docking with customers, so that when the goods arrive, there will be unloading problems, storage and installation problems. Our technical personnel will reply online within 24 hours. If there is a problem, we will docking within 2 hours and help customers solve the problem within 5 hours.
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