Stair Treads Steel Grating Manufacturer

Stair Treads Steel Grating Bearing bar pitch:30,40,60mm Cross bar pitch;50,100mm Plain,Serrated,I-shape Galvanized,Painted. Stair Treads Steel Grating

Steel Grating, Bar Grating, Serrated Steel 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

 

Stair Treads Steel Grating

 

    

 

Standard of steel grating:

No	Item	Description
1	Bearing bar	25x3,25x4,30x3,30x4,30x5,32x5,40x5,50x5,.....75x10mm
2	Bear bar pitch	12.5, 15, 20, 23.85, 25, 30, 30.16, 30.3, 34.3, 35, 40,41,60mm.  US standard: 1"x3/16", 1 1/4"x3/16", 1 1/2"x3/16",  1"x 1/4",  1 1/4"x 1/4", 1 1/2"x 1/4" etc.
3	Cross bar pitch	38,50,76,100,101.6mm
4	Material	Q235,A36,SS304
5	Surface treatment	Black, hot dipped galvanising, paint
6	Standard	China: YB/T 4001.1-2007
		USA: ANSI/NAAMM(MBG531-88)
		UK: BS4592-1987
		Australia: AS1657-1985

 

Pls send me your required specifications, we will offer you the best price based on high 

quality.

Welcome to visit our factory!

Hebei Anping Shuangyi Metal Mesh Co.,Ltd

Contact: Angel(Export Manager)

Mob: +86- 132 7317 7087

Stair Treads Steel Grating Manufacturer