Driveway Platform Steel Grating Walkway 120mm High Zinc Coating
Hot Dip Galvanized Coal Mine Steel Driveway Platform Steel Grating
Platform Steel Grating Product Introduction
Platform steel grid plate is also called platform steel grid plate, platform 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. Platform steel plate is generally made of carbon steel, hot dip galvanized surface, can play a role in preventing oxidation. It can also be made of stainless steel. The steel grid has the properties of ventilation, lighting, heat dissipation, anti-skid, explosion proof and so on. 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.
Platform Steel Grating Product Specifications
| Common Specification of Steel Grating |
| Remarks: Special Material, High Zinc Coating and New Style can be Customized. |
| Material Standard |
ASTM A36, A1011, A569, Q235, S275JR, Stainless steel 304/316,
Mild steel & Low carbon steel, etc
|
|
Bearing Bar
(Width x Thickness)
|
25x3, 25x4, 25x4.5, 25x5, 30x3, 30x4, 30x4.5, 30x5, 32x5, 40x5, 50x5, 65x5, 75x6, 75x10…..100 x10mm etc;
I bar: 25x5x3, 30x5x3, 32x5x3, 40x5x3 etc
US standard: 1''x3/16'', 1 1/4''x3/16'', 1 1/2''x3/16'', 1''x1/4'',1 1/4''x1/4'', 1 1/2''x1/4'', 1''x1/8'', 1 1/4''x1/8'', 1 1/2''x1/8'' etc
|
| Bearing Bar Pitch |
12.5, 15, 20, 23.85, 25, 30, 30.16, 30.3,32.5, 34.3, 35, 38.1, 40, 41.25, 60, 80mm etc.
US standard: 19-w-4, 15-w-4, 11-w-4, 19-w-2, 15-w-2 etc.
|
| Twisted Cross Bar Pitch |
38.1, 50, 60, 76, 80, 100, 101.6, 120mm, 2'' & 4'' etc |
| Surface Treatment |
Untreated(black), Hot-dipped galvanized, Powder coated, Electroplate, Painting or as per customers' requirement. |
| Grating Style |
Plain / Smooth, Serrated / Teeth, I bar, Serrated I bar |
| Packing |
(1) Bandage and Paperboard: Generally applies to neat steel plate;
(2) Screw Locking Method: Use 4 screw rods through the aperture of the steel grid, for high strength;
(3) Steel Pallet: Traditional export packing.
|
| Payment Term |
T/T, L/C, Western Union, Credit Card, Alibaba Trade Assurance |
| Product Name: High Quality Heavy Duty Hot Dip Galvanized Steel Grating Walkway Price |
The shape of the side surface of the load flat steel can be divided into: flat type steel grid plate, tooth type steel grid plate and "engineering" type steel grid plate, etcAccording to the welding method, it can be divided into: pressure welding type platform steel grid plate, embedded type platform steel grid plate, through the lock type platform steel grid plate and through the welding type platform steel grid plate.
According to its use can be divided into: general purpose steel grid plate and special purpose steel grid plate such as: ditch cover plate, step plate and so on.
Platform Steel Grating Product Application
Sidewalk platform is widely used in oil drilling platform, chemical plant, power plant operating machinery steel platform, waterworks aisle platform, sewage treatment plant drainage ditch cover plate, steel platform of ports, building decoration, shipbuilding pedestrian platform, self-contained parking lot, municipal engineering, environmental sanitation engineering areas such as the platform, walkway, pier, trench cover, manhole covers, ladders, fences, etc.
Platform Steel Grating Product Advantages
1.can be added in the peripheral welding kick plate (side plate), decorative plate guard plate, installation connector and other accessories.
2. Flat steel with different specifications of flat steel is used to wrap the edge, or Angle steel, channel steel, square pipe and so on.
3. Handles and hinges can be installed on the platform steel grid plate that needs to be moved or opened frequently.
4, the platform steel grid edge welding standard is: series 1 every five welding one;Series 2, one for every four welds;Series 3 welds one per three.The weld shall be a single fillet welding of not less than 3mm, and the weld length shall be 20mm.
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.
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