... galvanising, paint Material: Carbon steel or Stainless steelCharacteristics: High strength,high load bearing, light structure and convenience for lifting; ... .Assortment: Galvanized steel grating, hot galvanized grating, electric galvanized steel gratingUse:It`swidely used in oil refinery,chemical plants, power plants, ... 56mm : 100 c/c picture 1picture 2picture 3 High quality galvanized steel grating