Steel Grating

our factory make many types steel grating long history , with ISO-9001:2008 and SGS certificated .

we have big export experience for steel bar , so i can show more detail informations as follows .

1> about material : galvanized or stainless steel or aluminum . 

stainless steel has 304 ,316 ,316L , SUS316L , it has 13% nickel , endure more long days and life . so not rust and anti-corrsion .it is most expensive .

aluminum material steel grate is very popular in European market , because it is bright and light weight .

it widely application roof .  it is best material .

2> surface treatment is galvanized or painted or ungalvanized . it is customer choose .

3> type has four kinds , 

one is plain bar , the second one is serrated bar , third is I bar ( plain) ,last one I bar (serrated) .

4> application

bar centers at 20mm , this kind of grating fit for deck , walkway and ditch cover and so on .

bar centers at 30mm , this kind of steel grating fit for all kind of industrial platforms .

bar centers at 40mm , this kind of steel grates commonly used for belt corridor ,storage shelf ,sunshade grate etc .

bar centers at 60mm , it is best choice for walkshop ,meeting room,suspended celling .

5> width* thickness:

I bar: 25*5*3mm ,30*5*3mm ,32*5*3mm ,40*5*3mm .

USA standard: 1''*3/16'' ,1 1/4"*3/16'' ,1 1/2''*3/16'' etc.

if you are interest with our products ,no hesitate to e-mail me, i will offer competitive quote .

e-mail address:bobhopewei@outlook.com .