steel bar grating ( welded best, from factory), China Suppliers and Manufacturers

steel bar grating ( welded best, from factory)

Supplier Info

[China Supplier]

Contact Person : Ms. Gao Serena

Tel : 86-318-7860111

Fax : 86-318-7759000

Product Detail

1.Steel bar grating 2.galvanized steel bar grating 3.welded steel grating 4.bar grating 5.Through ISO 9001

Steel Bar grating

1. type: plain, serrated, 1,press-locked

2. G405/30/100, G305/30/100 others can be required

3.surface:untreatment, galvanized

steel bar grating

Material specification:

1,mild steel : ASTM A36,BS4306,JIS G3101 SS400

2,Stainless steel SUS 304 SUS316

Specification of steel bar grating:

Item No.	Bearing bar pitch	Cross bar pitch	Specification of bearing bar load(width * thickness)
Item No.	Bearing bar pitch	Cross bar pitch	20*3	25*3	32*3	40*3	20*5	25*5
1	30	100	G203/30/100	G253/30/100	G323/30/50	G403/30/50	G205/30/50	G255/30/50
1	30	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	G253/30/50	G323/30/50	G403/30/50	G205/30/50	G255/30/50
2	40	50	G203/40/50	G253/30/50	G323/30/50	G403/30/50	G205/30/50	G255/30/50
3	60	50		G203/60/50	G323/30/50	G403/30/50	G205/30/50	G255/30/50