Heavy Duty Reinforced Edges serrated steel grating High Impact Resistance
Product material diversity
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. |
| Material | low carbon steel, stainless steel |
| Shape of bearing steel | flat steel, serrated steel |
| Shape of cross bar | twist steel, flat steel, round steel, square steel |
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Welding methods |
1. Hand-operated welding PS: proper to small amount of order |
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2. Machine welding PS: proper to large amount of order |
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| Surface treatment |
hot-dipped galvanization, cold galvanization, painting, anti-rust oil |
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Features |
ventilation, transmittance, skid resistance, reinforced bearing, cooling, explosive proof, tough, simple installment |
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Applications |
NF-SGG; Foot pedal in steel-constructed platform & steel stairway; Industrial platform; Stairs; Hand rail; Floor; Railway pavements; Scaffolding in high altitude; Gutter cover, well cover; PS: widely used in metallurgy, building material, boiler, shipbuilding, chemical industry, workshop, construction work |
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