High Density Good Process Industrial Steel Grating Serrated Bar
| Common Specification of Steel Grating | |
|
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'', 11/2''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, Trade Assurance |
| We can supply according to your specification (OEM & ODM) | |
product material Raw materials of steel grid plate are: flat steel, twist steel, pattern plate.
The steel grid plate is an open steel member which is composed of bearing flat steel and cross bar according to certain spacing and fixed by welding or pressure lock. The transverse bar is generally made of twisted square steel, round steel or flat steel, and the material is divided into carbon steel and stainless steel.
Production method of steel grid plate:
The pressure welded steel grid plate is made of load flat steel and cross bar arranged according to certain spacing longitude and latitude, using 200 tons of hydraulic resistance welding automatic equipment to weld into the original plate, through cutting, opening, packaging and other processes.
Load flat steel spacing: the center distance between two adjacent load flat steel, commonly used 30MM, 40MM two.
Bar spacing: The center spacing of two adjacent bars is usually 50MM and 100MM.
| Product Name | Walkway platform grate Perforated steel tube sheet Plate grip strut Anti Slip Stairs Crocodile mouth steel grating, safety grating, pero walkway etc |
| Material | ordinary iron plate, galvanized plate, low carbon steel of aluminium alloy, stainless steel plate, aluminium plate |
| Technology | CNC punching - shear bending - Welding - forming crocodile mouth type ( iron plate can be hot galvanized in the case of anti - rust.) Thickness: 1-6mm Width: 120-1220 mm |
| Custom width | 300mm/390mm/400mm/490mm/500mm/600mm |
| Features | Anti-skid / anti-rust / anti-corrosion, durable,convenient installation and beautiful appearance. The anti-skid plate of crocodile mouth has very high anti-skid effect, high load and strong pressure resistance. Its application reduces damage and ensures the safe operation of the operation workshop. |
| Utilization | Widely used for outdoor sewage treatment, power plant and other industrial industries, petroleum, chemical industry, mining, power, ocean exploration, electroplating, ship, water and wastewater treatment, pharmaceutical industries, staircase pedal, filter board, packing support, a ideal load-bearing materials in corrosive environment. vehicle anti-skid pedals. |
service aim
Carefully produce every piece of steel grid plate, emphasizing the principle of integrity first. For the needs of customers to do their best to meet, to ensure that everyone buy the rest of the peace of mind.Carefully select raw materials, for each processing procedure of the product are strictly checked to ensure that the products sent to the hands of customers are durable and beautiful appearance so that more people choose our products
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