hot sale steel grating floor

hot sale steel grating floor 1.light weight 2.high strength 3.material saving:slip-resistant&safe 4.heavy loading durable

hot sale steel grating floor   

1) Bearing bar specification:20*3 to 100*6

2) Bearing bar pitch:12.5,15,25,30,40,60mm etc. also be according to clients requirement and 30,40,60mm are recommended

3) Cross bar picth:38,50,76,100mm,also be according to clients requirement and 50,100mm are recommended.

4) The Maximun length of black panel is 7350mm.

5) Materials: mild steel or stainless steel.

6) Surface treatment: untreated, painting or hot dip galvanizing.

7)Steel grating with America standard can also be fabricated.

8)The checkered plate of the pitch 3mm,4mm,5mm and 6mm as cover

Item  No.	Bearing Bar Pitch	Cross  Bar Pitch	Specification of bearing bar load( width × thickness )
			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

hot sale steel grating floor