flooring grating

Specifications real manufacture

flooring steel grating

material:ss steel, mild steel

galvanized, pvc cotaed, etc

custom order available

steel grating, bar grating, serrated steel grating, steel bar grating, flooring grating Material: Mild steel: ASTM A36, BS4360, JIS G3101 &SS400 Stainless steel: SUS 304& SUS 316 Type: plain, serrated, I, press-locked Surface treatment: painted, galvanized, untreated Use: steel grating is widely used by various plants such as electric power, petroleum, chemical industry, machinery industry, shipbuilding harbour, oceanography engineering, building, paper mills, cement plant, medicine, spinning and weaving, foodstuff factory, transportation, municipal administration, parking lot, etc Standard of steel grating:

Countries	National standards	Materials	Galvanizeing standards
China	YB/T 4001.1-2007	GB 700-88	GB/T 13912-2002
America	ANSI/AAMM(MBG531-00)	ASTM(A36)	ASTM(A123)
UK	BS 4592-1995	BS 4360(43A)	BS 729
Australia	AS 1657-1992	AS 3679	AS 1650

Specification of steel grating::

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	50	50		G253/60/50	G253/60/50	G403/60/50	G205/60/50	G255/60/50

pls send me your required specifications, we will offer you the best price based on high quality. sales manager: jocelyn