Mild Steel Q235 Heavy Duty Metal Grating Ventilation Self Cleaning
Heavy Duty Site Steel Grille Platform Skid Stair Treads Steel Grating
Steel Grate Stair Treads Introduction
Steel grid plate is also called steel grid plate, grid plate, is made of flat steel in accordance with a certain distance and cross bar arrangement, and welded into a kind of steel products with a square grid in the middle, mainly used to do the ditch cover plate, steel structure platform plate, steel ladder step plate, etc.
The bar is generally made of twisted square steel.
Production method of steel grid plate: steel grid plate is made of load flat steel and horizontal bar according to a certain distance by adopting 200 tons of hydraulic resistance welding automation equipment welding into the original plate, after cutting, opening, edge packaging and other processes from customer requirements of the product.
Load flat steel spacing: the center distance between two adjacent load flat steel, commonly used 30,40 and 50 and other kinds.
Bar spacing: the center spacing of two adjacent bars is usually 50,76,80,100, etc., can be produced according to customer requirements, according to customer requirements of various types of steel grid plate.
Steel Grate Stair Treads Specifications
| Parameters |
Data |
| Bear Bar Type |
Flat Bar, I-Bar, Serrated Bar, etc.. |
| Bearing Bar Size |
20x5mm, 25x3mm, 35x5mm, 40x5mm, 50x5mm, 60x5mm, etc.. |
| Bearing Bar Spacing |
20mm, 25mm, 30mm, 33mm, 40mm, 43mm or multiplier. |
| Cross Bar Type |
Twisted Steel Rod, Flat Bar |
| Cross Bar Size |
3mm, 4mm, 5mm ,6mm or thicker |
| Cross Bar Spacing |
50mm or 100mm |
| Bearing Bar Length |
Customerized from 1000mm to 6000mm or more |
| Cross Bar Length |
Under 1200mm |
| Material Grade |
Mild Steel(Q235B), Stainless Steel 304 or 316, etc. |
| Treatment Available |
Hot dipped Galvanized, Anodized, Polished and Powder Coated |
Steel Grate Stair Treads Application
Widely used in petroleum chemical industry, tobacco industry, electricity, water, sewage disposal, port terminals, building decoration, shipbuilding, self-contained parking lot, municipal engineering, environmental sanitation engineering areas such as the platform, walkway, pier, trench cover, manhole covers, ladders, fences, stadium, exhibition center, large commercial, station, wharf, airport and other industrial and civil construction of condole top, etc.
Steel Grate Stair Treads Advantages
1: high strength, light structure.
2: strong anti-corrosion ability, durable.
3: beautiful appearance, bright surface.
4: no dirt, no rain and snow, no water, self-cleaning, easy to maintain.
5: ventilation, lighting, heat dissipation, anti-skid, explosion-proof good.
6: easy to install his folding unloading.
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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