steel grating

We can manufacturer according to clients' requirement.

1) Bearing bar specification: 20*3 25* 3, 25*5,32*3,32*5...

2) Bearing bar pitch:            20mm 30mm 40mm 60mm

3)crossing bar specifications: 5*5 or 6*6 twisted steel

4) Crossing bar pitch :          50mm or 100mm

5) Surface treatment:      Hot dip galvanised