steel grating/steel grating weight/stainless steel grating for sale

Specifications steel grates for sale

Bearing bar pitch:30,40,60mm

Plain,Serrated,I-shape

Short delivery,cheap

ISO9001,QC,high

  steel grating/steel grating weight/stainless steel grating for sale   Steel grating is flat steel and cross bar arranged in a certain distance, it is welded into the middle of a metal with a square lattice.   Spacing 30mm steel bar grating is the most common type, this series of steel grating bearing bar center distance of 30mm, in U.S. standards, the entire steel grating series, with the strongest impact on the surface resistance.   Widely used in power plants, refineries, sewage treatment plants, silos, chemical plants, highways, airports and container terminal platforms, walkways and gutter covers, stair tread and so on.    Steel grating weight standard: 1.Material: carbon steel, hot dip galvanized appearance, stainless steel. 2. vertical flat plate spacing: 30,40,60 (mm);  non-standard pitch: 25,34,35,50mm. 
3. Cross bar spacing: 50,100 (mm);  non-standard pitch: 38,76mm. 
4. Height :20-60 (mm)
5. thickness :3-8 (mm) 6. Cross bar size:5*5  6*6   8*8 10*10mm 7. Zinc coating: 50g/m2 200-300g/m2 8. Plate size: Any sizes can be customized 9. Cross bar general use twisted steel, also can be round or flat steel    Process: raw material preparation (flat steel, steel bar) - pressure welding - Twisted steel grinding cutting - edging - galvanizing - Inspection - Packaging - storage       Installation     Four Types:   Cuttage grafting steel grating     Jagged steel grating       Teerace steel grating     Compound steel grating       Steel grating mesh applications: