High quality ISO certified Stainless Steel Grating (FACTORY)

Galvanized flooring steel grating 1.Full range in bearing bar size and mesh size 2.Large production capability 3.Best price

Steel grating

The press welded steel grating,requested by the customers,is made of load flat steel bar and cross bars,placed horizontally and vertically,and at an equal pitch apart,by welding with 200-ton hydraulic resistance automatic welding equipment,then cutting,punching and banding ends .

1>Steel grating bearing bar pitches may be 15 to 20,25,30,33,35,38,40,50,60,80,90mm,of which 25,30,35 and 40mm are recommended .

2>Steel grating cross bar pitches may be 24-200mm,of which 50mm,76mm and 100mm are recommended . 

3>Shape of bearing bars

F-Plain style

S-Serrated style

I-I-section style

4>Steel grating surface treatment

 G-Hot galvanized

 P-Painted

 U-Untreated

5>Steel grating specification:

Specification of steel grid mesh

series Series distance Traverse line distance Load flat specifications (wide×thick) 20×3 25×3 32×3 40×3 20×5 25×5 1 30 100 G203/30/100 G253/30/100 G323/30/100 G403/30/100 G205/30/100 G255/30/100 50 G203/30/50 G253/30/50 G323/30/50 G403/30/50 G205/30/50 G255/30/50 2 40 100 G203/40/100 G253/40/100 G323/40/100 G403/40/100 G205/40/100 G255/40/100 50 G203/40/50 G253/40/50 G323/40/50 G403/40/50 G205/40/50 G255/40/50 3 60 50 - G253/60/50 G253/60/50 G403/60/50 G205/60/50 G255/60/50 series Series distance Traverse line distance  Load flatspecifications (wide×thick) 32×5 40×5 45×5 50×5 55×5 60×5 1 30 100 G325/30/100 G405/30/100 G455/30/100 G505/30/100 G555/30/100 G605/30/100 50 G325/30/50 G405/30/50 G455/30/50 G505/30/50 G555/30/50 G605/30/50 2 40 100 G325/40/100 G405/40/100 G455/40/100 G505/40/100 G555/40/100 G605/40/100 50 G325/40/50 G405/40/50 G455/40/50 G505/40/50 G555/40/50 G605/40/50 3 60 50 G325/60/50 G405/60/50 G455/60/50 G505/60/50 G555/60/50 G605/60/50

6>Steel grating characteristics

1.High strength and light structure

2.Powerful anti-corrosion,durable and long working life

3.Beautiful appearance,bright surface

4.No dirt-rain-snow deposit,automatic cleaning,eay maintenance

5.Good ventilation,day-lighting,heat-dispersing,resistant to sliding and explosion

6.Easy installation and disassembly

7>Steel grating manufacture process

Steel grating are widely used for plafform,trestles,ladders and fencing in many fields such as petroleum and chemical industry,electric power,water supply,sweat treatment,ship building,parking lots,city construction,environmental ingineering .

Steel grating pictures:

Steel grating application:

High quality ISO certified Stainless Steel Grating (FACTORY)