galvanized steel grating plate/steel grid plank

Advantages of steel grid plank: light weight, strong intensity, big load capacity, transmission and aeration, anti-skid

Flooring galvanized steel grating plate/steel grid plank

Features: manufactured according to customers' requirementsFor example:

1) Bearing bar pitches may be 12.5, 15 to 30, 40, 60, 80 and 90mm; of which 30and 40mm are recommended

2) Cross bar pitch may be 30, 38, 50, 76 and 100mm; of which 50 and 100mm arerecommended

3) Advantages of steel grid planks: light weight, strong intensity, big load capacity,transmission and aeration, anti-skid and secure, wears well, non-sagging,non-dirt, and easy to install

4) Hot galvanizing standard: China GB/T13912-92

5) Wrapping: wrapping is as requested by customers, or depends on the wrappingmethods used before

 

Standard Description:

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