The hot-dip galvanized steel grating plate is composed of load-bearing flat steel and cross bars arranged at a certain distance in longitude and latitude, and is welded on a high-voltage resistance welding machine to form the original plate. It is deeply processed through cutting, incision, hole opening, hemming and other processes to produce the finished product required by the customer.
Types of hot-dip galvanized steel gratings: According to the manufacturing process, they are divided into pressure welding and pressure-locked hot-dip galvanized steel gratings; according to the surface shape of hot-dip galvanized steel gratings, they are divided into toothed, flat, I-type and composite types Hot-dip galvanized steel grating.
Features of hot-dip galvanized steel grating:
(1) Beautiful appearance: simple lines, silver appearance, modern trend.
(2) Better drainage: the leakage area reaches 83.3%, which is more than twice that of cast iron.
(3) Hot-dip galvanizing: strong rust resistance, maintenance-free and replacement-free.
(4) Anti-theft design: The cover and frame are hinged, anti-theft, safe and easy to open.
(5) Investment savings: For large spans and heavy loads, the price is lower than cast iron and saves the cost of replacement if stolen or crushed.
(6) High strength: The strength and toughness are much higher than cast iron, and it can be used in long-span and heavy-load environments such as docks and airports.
(7) Multiple specifications: meet the needs of different environments, loads, spans, sizes and shapes.
Hot-dip galvanized steel grating uses:
In the fields of metallurgy, mining, petroleum, electric power and industry as well as some civil fields, hot-dip galvanized steel grating is being increasingly widely used as a new building material. The so-called new materials actually have a history of more than decades abroad, but it has only been widely used in China in the past 10 years. But just like aluminum alloy doors and windows, compared with traditional materials, people are still accustomed to calling them new materials.
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