Product Description

I shape protection galvanized steel grating

I shape protection galvanized steel grating is made by carbon or mild steel of certain sizes through the processing of grooving, cutting, press-welding, and galvalizing. Gratings can be actually made from copper, aluminum and other materials. However, galvanized steel grating is the widely used for its economical cost and excellent propetries

I shape protection galvanized steel grating is manufactured in numerous combinations of load bar depth and thickness, load bar pitch and cross rod pitch. The bar steel grating commonly used by twisted steel,

twisted steel specifications for 6mm, 8mm, 10mm and so on. The steel grating can be welded into different shapes according to drawings and specifications, in order to apply to different places such as open.

I shape protection galvanized steel grating offers the following advantages compared with steel grid sheets:

Steel grating has light weight, good strength, large carrying capacity and can save materials and cost. I type Steel grating offers good ventilation of light and wind, a modern sense, aesthetic appearance and anti-skid safety. It is also easy to clean, easy to installation and durable for uses.

I shape protection galvanized steel grating is made by welding with flat steel and bars with certain distance .steel grating goes throgh cutting ,oepngin ,edging ,and other processes .The products enjoy the feature of high strength ,light structure ,high bearing ,convennience for loading and other propertier .The hot dipper zinc coating gives the products excellent anti-corrosion.

I shape protection galvanized steel grating are used in such industries as petroleum and chemical, port, power, transportation, papermaking, medicine, steel and iron, food, municipality, real estate, manufacturing, etc. And these steel gratings exported to Australia, South-east Asia, Middle East, Japan, South-Korea, Trinidad, Singapore, New Zealand and so on.

steel grating is the most popular of all gratingtypes due to its strength, cost efficient production and ease of installation.

1.) Processing technic of I shape protection galvanized steel grating:

I shape protection galvanized steel grating is made by bearing bar and cross bar according to the flat-steel weft arrangement, in high-pressure spacing on resistance welder welded by cutting, incision, opening, overlock process such as processing and into customer requirements finished products.


2.) Features of I shape protection galvanized steel grating:

Intensity, light structure: strong grid bonding structure makes it with high load, the structure characteristics, facilitate hoisting light; Beautiful appearance, durable: hot-dip galvanized surface treatment make it fairly good corrosion resistance, the surface luster beautiful; Ventilation, lighting, heat dissipation, explosion-proof, prevent slippery properties is good; Deposition prevention dirt.


3.) Useage of I shape protection galvanized steel grating:

Widely used in petroleum chemical industry, power plant, water and sewage treatment plants, municipal engineering, environmental sanitation engineering fields of the platform, footpath, zhanqiao pier, ditch lid, manhole cover, ladders, fences, guardrail etc.


4.)Material of Hot Dipped Galvanized Steel Grating:

Carbon steel, Stainless steel ,and so on .


5.)Surface treatment of Steel Grating:

Hot-dipped-galvanized ,electro galvanized or PVC coated ....


6.)Size of Hot Dipped Galvanized Steel Grating:

Standard size or OEM(Making as the customers' request).


7.)Packing of Hot Dipped Galvanized Steel Grating:

Naked or packing as the customers' request

8) Standard steel grating supplied by Jiuwang is manufactured with a resistance-weld process using heat and pressure. Crossbars are fused to bearing bars to assure maximum strength.

We also produce chain link fence, grassland fence, welded mesh, perforated mesh, expanded mesh, corner bead and so on. Any inquiry, be free to let me know.

Contact us if you need more details on I Shape Grating Steel. We are ready to answer your questions on packaging, logistics, certification or any other aspects about Protection Grating Steel、I Shape Protection Grating Steel. If these products fail to match your need, please contact us and we would like to provide relevant information.

Product Categories : Welded Mesh > Steel Grating