Galvanized Steel Grating with Bearing Bar Space 30mm and Thickness 2mm for Stair Treads and Walkways

Grating Type. Plain steel grating
Bearing bar space optional size:30mm,35mm, 40mm, 45mm, 50mm60mm,70mm,80mm,90mm,100mm.
Bearing bar thickness:2mm, 3mm, 4mm, 5mm, 6mm, 7mm, 8mm, 9mm,10mm.
Cross bar size:o5mm,06mm,o7mm,o8mm,012mm, 010mm.
Cross bar space optional size 040mm,050mm,060mm,o80mm, 0100mn
Welding method: Machine forge welding or manual hand-made welding.
Usage: Flooring walkway, drain cover, stair treads grating.
Surface treatment: Black bare metal or hot dipped galvanized or powdercoating.
Max size: 8M long

Grating Type. Serrated steel grating.
Bearing bar space optional size:30mm, 35mm,40mm, 45mm, 50mm,60mm,70mm,80mm,90mm,100mm.
Bearing bar thickness:2mm, 3mm,4mm,5mm,6mm,7mm,8mm, 9mm,10mm.
Cross bar size:o5mm, 06mm, 07mm, o8mm, o12mm, 010mm.
Cross bar space optional size:40mm, 050mm,060mm,080mm, 0100mm
Welding method: Machine forge welding or manual hand-made welding.
Usage: Flooring walkway, drain cover, stair treads grating.
Surface treatment: Black bare metal or hot dipped galvanized or powdercoating.
Max size: 8M long

Grating Type: steel grating with checkered plate.
Bearing bar space optional size:30mm, 35mm,40mm,45mm,50mm60mm,70mm,80mm,90mm,100mm.
Bearing bar thickness:2mm, 3mm, 4mm, 5mm, 6mm, 7mm, 8mm, 9mm10mm.
Cross bar size:o5mm, 06mm,07mm,o8mm,012mm, 010mm.
Cross bar space optional size:40mm,050mm,060mm,080mm,0100m
Checkered plate thickness:2mm,3mm,4mm,5mm, 6mm.
Welding method: Machine forge welding or manual hand-made welding
Usage: Flooring walkway, drain cover, stair treads grating
Surface treatment. Black bare metal or hot dipped galvanized or powdercoating.

Type	Width mm	Thick mm	KG/m	Clear Span mm
					200	400	600	800	1000	1200	1400
G505/30/50	50	5	80.9	U	2361	590	262	147	94	65	48
				D	0.14	0.55	1.24	2.2	3.45	4.97	6.82
G505/30/100			77.9	C	236	118	78	59	47	39	33
				D	0.11	0.44	0.99	1.77	2.77	3.99	5.39
G455/30/50	45	5	73.4	U	1912	478	212	119	76	53	39
				D	0.15	0.61	1.38	2.45	3.83	5.56	7.62
G455/30/100			70.4	C	191	95	63	47	38	31	27
				D	0.12	0.49	1.09	1.94	3.07	4.35	6.06
G355/30/50	35	5	58.4	U	1156	289	128	72	46	32	23
				D	0.2	0.79	1.77	3.16	4.94	7.17	9.61
G355/30/100			55.4	C	115	57	38	28	23	19	16
				D	0.16	0.62	1.4	2.46	3.97	5.7	7.69
G255/30/50	25	5	43.4	U	590	147	65	36	23	16	12
				D	0.28	1.1	2.47	4.35	6.82	9.92	13.9
G255/30/100			40.4	C	59	29	19	14	11	9	8
				D	0.22	0.87	1.98	3.39	5.25	7.5	10.71

Product Tags:

Bearing bar space 30mm Galvanized Steel Grating

      

Bearing bar thickness 2mm Steel Grating

      

Cross bar size 5mm Metal Grating

      

Galvanized Steel Grating with Bearing Bar Space 30mm and Thickness 2mm for Stair Treads and Walkways Images