Welded Steel Bar Grating

ENGINEERED STEEL PRODUCTS

Priced Full Line Products Catalog

20 Technology Way • West Greenwich, RI 02817
Toll free:(800) 421-0314 • In RI:(401) 272-4570 • Fax:(401) 421-5679

Back to Product Category

STANDARD WELDED STEEL BAR GRATING
19W4 & 19W2 1 3/16" CENTER TO CENTER OF BEARING BARS

Welded Steel Bar Grating is the most popular of all grating types due to its strength, cost-efficient production and ease of installation. Universally used in most general industrial plants as well as commercial buildings, it has wide applications as walkways, platforms, safety barriers, drainage covers and ventilation grates.

It is also ideal for use as mezzanine decking since it supports the same loads as comparable solid flooring. More than that, its cost saving openness maximizes the circulation of air, light, heat, water and sound, while promoting cleanliness. And, where insurance codes permit, additional sprinklers can often be eliminated. Standard panels are available in widths of 2', 3' or 4'.



Welded steel bar grating is resistance welded to create a rugged, one-piece constructed panel. The bearing bars are automatically resistance welded at the contact point with the cross bars and, under a combination of high heat and pressure, are fused together to form a permanent joint. The cross bars provide a high degree of rigidity, yet retain a smooth flat surface for free and easy walking.



Cut to size panels, please contact us.

Click on desired panel size: 2' x 20', 3' x 20', 3' x 24'


			Order Online, by Phone, or by E-Mail
			~ Add items to your online shopping cart ~ Click a Price of the item you wish to purchase.

PRICING FOR 3' X 20' SMOOTH SURFACE PANELS (Non Serrated)

STEEL 19W4

Model No.	Bar Size D x W (in.)	Bearing Bar Spacing	Cross Bar Spacing	Wt. (lbs.)	Painted Black	Galvanized Finish
19W4-34X18	3/4 x 1/8	1 3/16"	4"	239	$981.73	$1,226.67
19W4-1X18	1 x 1/8	1 3/16"	4"	309	$997.66	$1,246.58
19W4-114X18	1 1/4 x 1/8	1 3/16"	4"	372	$1,280.43	$1,601.04
19W4-112X18	1 1/2 x 1/8	1 3/16"	4"	441	$1,413.85	$1,768.31
19W4-34X316	3/4 x 3/16	1 3/16"	4"	340	$1,180.86	$1,475.58
19W4-1X316	1 x 3/16	1 3/16"	4"	441	$1,280.43	$1,601.04
19W4-114X316	1 1/4 x 3/16	1 3/16"	4"	542	$1,513.42	$1,891.77
19W4-112X316	1 1/2 x 3/16	1 3/16"	4"	656	$1,746.41	$2,182.51
19W4-134X316	1 3/4 x 3/16	1 3/16"	4"	757	$2,411.51	$3,014.89
19W4-2X316	2 x 3/16	1 3/16"	4"	858	$2,560.86	$3,202.07
19W4-214X316	2 1/4 x 3/16	1 3/16"	4"	952	$2,893.42	$3,616.27
19W4-212X316	2 1/2 x 3/16	1 3/16"	4"	1053	$3,658.09	$4,572.12

STEEL 19W2

Model No.	Bar Size D x W (in.)	Bearing Bar Spacing	Cross Bar Spacing	Wt. (lbs.)	Painted Black	Galvanized Finish
19W2-34X316	3/4 x 3/16	1 3/16"	2"	427	$1,513.42	$1,891.77
19W2-1X316	1 x 3/16	1 3/16"	2"	556	$1,746.41	$2,182.51
19W2-114X316	1 1/4 x 3/16	1 3/16"	2"	686	$1,979.39	$2,475.24
19W2-112X316	1 1/2 x 3/16	1 3/16"	2"	829	$2,228.31	$2,785.88
19W2-134X316	1 3/4 x 3/16	1 3/16"	2"	959	$3,359.39	$4,199.74
19W2-2X316	2 x 3/16	1 3/16"	2"	1088	$3,042.77	$3,803.46
19W2-214X316	2 1/4 x 3/16	1 3/16"	2"	1210	$3,291.69	$4,114.11
19W2-212X316	2 1/2 x 3/16	1 3/16"	2"	1339	$3,524.67	$4,406.84


			Order Online, by Phone, or by E-Mail
			~ Add items to your online shopping cart ~ Click a Price of the item you wish to purchase.

PRICING FOR 3' X 20' SERRATED PANELS

STEEL 19W4

Model No.	Bar Size D x W (in.)	Bearing Bar Spacing	Cross Bar Spacing	Wt. (lbs.)	Painted Black	Galvanized Finish
19W4-34X18	3/4 x 1/8	1 3/16"	4"	239	$1,065.65	$1,310.58
19W4-1X18	1 x 1/8	1 3/16"	4"	309	$1,081.58	$1,330.49
19W4-114X18	1 1/4 x 1/8	1 3/16"	4"	372	$1,364.35	$1,684.95
19W4-112X18	1 1/2 x 1/8	1 3/16"	4"	441	$1,497.77	$1,852.23
19W4-34X316	3/4 x 3/16	1 3/16"	4"	340	$1,264.78	$1,559.50
19W4-1X316	1 x 3/16	1 3/16"	4"	441	$1,364.35	$1,684.95
19W4-114X316	1 1/4 x 3/16	1 3/16"	4"	542	$1,597.33	$1,975.69
19W4-112X316	1 1/2 x 3/16	1 3/16"	4"	656	$1,830.32	$2,266.42
19W4-134X316	1 3/4 x 3/16	1 3/16"	4"	757	$2,495.43	$3,098.80
19W4-2X316	2 x 3/16	1 3/16"	4"	858	$2,644.78	$3,285.99
19W4-214X316	2 1/4 x 3/16	1 3/16"	4"	952	$2,977.33	$3,700.19
19W4-212X316	2 1/2 x 3/16	1 3/16"	4"	1053	$3,742.01	$4,656.03

STEEL 19W2

Model No.	Bar Size D x W (in.)	Bearing Bar Spacing	Cross Bar Spacing	Wt. (lbs.)	Painted Black	Galvanized Finish
19W2-34X316	3/4 x 3/16	1 3/16"	2"	427	$1,597.33	$1,975.69
19W2-1X316	1 x 3/16	1 3/16"	2"	556	$1,830.32	$2,266.42
19W2-114X316	1 1/4 x 3/16	1 3/16"	2"	686	$2,063.31	$2,559.15
19W2-112X316	1 1/2 x 3/16	1 3/16"	2"	829	$2,312.23	$2,869.80
19W2-134X316	1 3/4 x 3/16	1 3/16"	2"	959	$3,443.31	$4,283.65
19W2-2X316	2 x 3/16	1 3/16"	2"	1088	$3,126.68	$3,887.38
19W2-214X316	2 1/4 x 3/16	1 3/16"	2"	1210	$3,375.60	$4,198.02
19W2-212X316	2 1/2 x 3/16	1 3/16"	2"	1339	$3,608.59	$4,490.75


			Order Online, by Phone, or by E-Mail
			~ Add items to your online shopping cart ~ Click a Price of the item you wish to purchase.

PRICING FOR 3' X 24' SMOOTH SURFACE PANELS (Non Serrated)

STEEL 19W4

Model No.	Bar Size D x W (in.)	Bearing Bar Spacing	Cross Bar Spacing	Wt. (lbs.)	Painted Black	Galvanized Finish
19W4-34X18	3/4 x 1/8	1 3/16"	4"	287	$1,178.08	$1,472.00
19W4-1X18	1 x 1/8	1 3/16"	4"	371	$1,197.19	$1,495.89
19W4-114X18	1 1/4 x 1/8	1 3/16"	4"	446	$1,536.52	$1,921.24
19W4-112X18	1 1/2 x 1/8	1 3/16"	4"	529	$1,696.62	$2,121.97
19W4-34X316	3/4 x 3/16	1 3/16"	4"	408	$1,417.04	$1,770.70
19W4-1X316	1 x 3/16	1 3/16"	4"	529	$1,536.52	$1,921.24
19W4-114X316	1 1/4 x 3/16	1 3/16"	4"	650	$1,816.10	$2,270.13
19W4-112X316	1 1/2 x 3/16	1 3/16"	4"	788	$2,095.69	$2,619.01
19W4-134X316	1 3/4 x 3/16	1 3/16"	4"	909	$2,893.82	$3,617.87
19W4-2X316	2 x 3/16	1 3/16"	4"	1030	$3,073.04	$3,842.49
19W4-214X316	2 1/4 x 3/16	1 3/16"	4"	1143	$3,472.10	$4,339.53
19W4-212X316	2 1/2 x 3/16	1 3/16"	4"	1264	$4,389.71	$5,486.54

STEEL 19W2

Model No.	Bar Size D x W (in.)	Bearing Bar Spacing	Cross Bar Spacing	Wt. (lbs.)	Painted Black	Galvanized Finish
19W2-34X316	3/4 x 3/16	1 3/16"	2"	512	$1,816.10	$2,270.13
19W2-1X316	1 x 3/16	1 3/16"	2"	667	$2,095.69	$2,619.01
19W2-114X316	1 1/4 x 3/16	1 3/16"	2"	823	$2,375.27	$2,970.28
19W2-112X316	1 1/2 x 3/16	1 3/16"	2"	995	$2,673.97	$3,343.06
19W2-134X316	1 3/4 x 3/16	1 3/16"	2"	1151	$4,031.27	$5,039.68
19W2-2X316	2 x 3/16	1 3/16"	2"	1306	$3,651.32	$4,564.15
19W2-214X316	2 1/4 x 3/16	1 3/16"	2"	1452	$3,950.02	$4,936.93
19W2-212X316	2 1/2 x 3/16	1 3/16"	2"	1607	$4,229.61	$5,288.20


			Order Online, by Phone, or by E-Mail
			~ Add items to your online shopping cart ~ Click a Price of the item you wish to purchase.

PRICING FOR 3' X 24' SERRATED PANELS

STEEL 19W4

Model No.	Bar Size D x W (in.)	Bearing Bar Spacing	Cross Bar Spacing	Wt. (lbs.)	Painted Black	Galvanized Finish
19W4-34X18	3/4 x 1/8	1 3/16"	4"	287	$1,278.78	$1,572.70
19W4-1X18	1 x 1/8	1 3/16"	4"	371	$1,297.89	$1,596.59
19W4-114X18	1 1/4 x 1/8	1 3/16"	4"	446	$1,637.22	$2,021.94
19W4-112X18	1 1/2 x 1/8	1 3/16"	4"	529	$1,797.32	$2,222.67
19W4-34X316	3/4 x 3/16	1 3/16"	4"	408	$1,517.74	$1,871.40
19W4-1X316	1 x 3/16	1 3/16"	4"	529	$1,637.22	$2,021.94
19W4-114X316	1 1/4 x 3/16	1 3/16"	4"	650	$1,916.80	$2,370.83
19W4-112X316	1 1/2 x 3/16	1 3/16"	4"	788	$2,196.39	$2,719.71
19W4-134X316	1 3/4 x 3/16	1 3/16"	4"	909	$2,994.51	$3,718.57
19W4-2X316	2 x 3/16	1 3/16"	4"	1030	$3,173.74	$3,943.19
19W4-214X316	2 1/4 x 3/16	1 3/16"	4"	1143	$3,572.80	$4,440.23
19W4-212X316	2 1/2 x 3/16	1 3/16"	4"	1264	$4,490.41	$5,587.24

STEEL 19W2

Model No.	Bar Size D x W (in.)	Bearing Bar Spacing	Cross Bar Spacing	Wt. (lbs.)	Painted Black	Galvanized Finish
19W2-34X316	3/4 x 3/16	1 3/16"	2"	512	$1,916.80	$2,370.83
19W2-1X316	1 x 3/16	1 3/16"	2"	667	$2,196.39	$2,719.71
19W2-114X316	1 1/4 x 3/16	1 3/16"	2"	823	$2,475.97	$3,070.98
19W2-112X316	1 1/2 x 3/16	1 3/16"	2"	995	$2,774.67	$3,443.76
19W2-134X316	1 3/4 x 3/16	1 3/16"	2"	1151	$4,131.97	$5,140.38
19W2-2X316	2 x 3/16	1 3/16"	2"	1306	$3,752.02	$4,664.85
19W2-214X316	2 1/4 x 3/16	1 3/16"	2"	1452	$4,050.72	$5,037.63
19W2-212X316	2 1/2 x 3/16	1 3/16"	2"	1607	$4,330.31	$5,388.90


			Order Online, by Phone, or by E-Mail
			~ Add items to your online shopping cart ~ Click a Price of the item you wish to purchase.

PRICING FOR 2' X 20' SMOOTH SURFACE PANELS (Non Serrated)

STEEL 19W4

Model No.	Bar Size D x W (in.)	Bearing Bar Spacing	Cross Bar Spacing	Wt. (lbs)	Painted Black	Galvanized Finish
19W4-34X18	3/4 x 1/8	1 3/16"	4"	160	$710.43	$873.72
19W4-1X18	1 x 1/8	1 3/16"	4"	206	$721.05	$887.00
19W4-114X18	1 1/4 x 1/8	1 3/16"	4"	248	$909.57	$1,123.30
19W4-112X18	1 1/2 x 1/8	1 3/16"	4"	294	$998.51	$1,234.82
19W4-34X316	3/4 x 3/16	1 3/16"	4"	227	$843.19	$1,039.67
19W4-1X316	1 x 3/16	1 3/16"	4"	294	$909.57	$1,123.30
19W4-114X316	1 1/4 x 3/16	1 3/16"	4"	361	$1,064.89	$1,317.13
19W4-112X316	1 1/2 x 3/16	1 3/16"	4"	438	$1,220.21	$1,510.95
19W4-134X316	1 3/4 x 3/16	1 3/16"	4"	505	$1,663.62	$2,065.87
19W4-2X316	2 x 3/16	1 3/16"	4"	572	$1,763.19	$2,190.66
19W4-214X316	2 1/4 x 3/16	1 3/16"	4"	635	$1,984.89	$2,466.79
19W4-212X316	2 1/2 x 3/16	1 3/16"	4"	702	$2,494.67	$3,104.02

STEEL 19W2

Model No.	Bar Size D x W (in.)	Bearing Bar Spacing	Cross Bar Spacing	Wt. (lbs)	Painted Black	Galvanized Finish
19W2-34X316	3/4 x 3/16	1 3/16"	2"	284	$1,064.89	$1,317.13
19W2-1X316	1 x 3/16	1 3/16"	2"	371	$1,220.21	$1,510.95
19W2-114X316	1 1/4 x 3/16	1 3/16"	2"	457	$1,375.54	$1,706.10
19W2-112X316	1 1/2 x 3/16	1 3/16"	2"	553	$1,541.48	$1,913.20
19W2-134X316	1 3/4 x 3/16	1 3/16"	2"	639	$2,295.54	$2,855.77
19W2-2X316	2 x 3/16	1 3/16"	2"	726	$2,084.46	$2,591.58
19W2-214X316	2 1/4 x 3/16	1 3/16"	2"	806	$2,250.40	$2,798.68
19W2-212X316	2 1/2 x 3/16	1 3/16"	2"	893	$2,405.73	$2,993.83


			Order Online, by Phone, or by E-Mail
			~ Add items to your online shopping cart ~ Click a Price of the item you wish to purchase.

PRICING FOR 2' X 20'SERRATED PANELS

STEEL 19W4

Model No.	Bar Size D x W (in.)	Bearing Bar Spacing	Cross Bar Spacing	Wt. (lbs)	Painted Black	Galvanized Finish
19W4-34X18	3/4 x 1/8	1 3/16"	4"	160	$766.38	$929.66
19W4-1X18	1 x 1/8	1 3/16"	4"	206	$777.00	$942.94
19W4-114X18	1 1/4 x 1/8	1 3/16"	4"	248	$965.51	$1,179.25
19W4-112X18	1 1/2 x 1/8	1 3/16"	4"	294	$1,054.46	$1,290.76
19W4-34X316	3/4 x 3/16	1 3/16"	4"	227	$899.13	$1,095.61
19W4-1X316	1 x 3/16	1 3/16"	4"	294	$965.51	$1,179.25
19W4-114X316	1 1/4 x 3/16	1 3/16"	4"	361	$1,120.83	$1,373.07
19W4-112X316	1 1/2 x 3/16	1 3/16"	4"	438	$1,276.16	$1,566.89
19W4-134X316	1 3/4 x 3/16	1 3/16"	4"	505	$1,719.56	$2,121.81
19W4-2X316	2 x 3/16	1 3/16"	4"	572	$1,819.13	$2,246.60
19W4-214X316	2 1/4 x 3/16	1 3/16"	4"	635	$2,040.83	$2,522.74
19W4-212X316	2 1/2 x 3/16	1 3/16"	4"	702	$2,550.62	$3,159.97

STEEL 19W2

Model No.	Bar Size D x W (in.)	Bearing Bar Spacing	Cross Bar Spacing	Wt. (lbs)	Painted Black	Galvanized Finish
19W2-34X316	3/4 x 3/16	1 3/16"	2"	284	$1,120.83	$1,373.07
19W2-1X316	1 x 3/16	1 3/16"	2"	371	$1,276.16	$1,566.89
19W2-114X316	1 1/4 x 3/16	1 3/16"	2"	457	$1,431.48	$1,762.05
19W2-112X316	1 1/2 x 3/16	1 3/16"	2"	553	$1,597.43	$1,969.14
19W2-134X316	1 3/4 x 3/16	1 3/16"	2"	639	$2,351.48	$2,911.71
19W2-2X316	2 x 3/16	1 3/16"	2"	726	$2,140.40	$2,647.53
19W2-214X316	2 1/4 x 3/16	1 3/16"	2"	806	$2,306.34	$2,854.63
19W2-212X316	2 1/2 x 3/16	1 3/16"	2"	893	$2,461.67	$3,049.78


Bar Grating Clip

Hold grating sections securely in place

Removable - reusable

Clip only - does not include nuts, bolts or washers

Use with 19W2 and 19W4

CLIP-19W2 & W4 ............................ $1.40 ea.

LOAD & DEFLECTION TABLE

SPAN ( Length of Bearing Bar)

Bar Size	Model No.	Apprx. Weigth psf	Sec. Mode Per Ft. of Width		24"	30"	36"	42"	48"	54"	60"	66"	72"	78"	84"	96"	108"
3/4" x 1/8"	19-4-W	3.9	0.118	U	355	227	158	116	89	70	-	-	-	-	-	-	-
	19-4-W	3.9		D	0.099	0.155	0.223	0.304	0.397	0.503	-	-	-	-	-	-	-
	19-2-W	4.4		C	355	284	237	203	178	158	-	-	-	-	-	-	-
	19-2-W	4.4		D	0.079	0.124	0.179	0.243	0.318	0.402	-	-	-	-	-	-	-
3/4" x 3/16"	19-4-W	5.6	0.178	U	533	341	237	174	133	105	-	-	-	-	-	-	-
	19-4-W	5.6		D	0.099	0.155	0.223	0.304	0.397	0.503	-	-	-	-	-	-	-
	19-2-W	6.2		C	533	426	355	305	266	237	-	-	-	-	-	-	-
	19-2-W	6.2		D	0.079	0.124	0.179	0.243	0.318	0.402	-	-	-	-	-	-	-
1" x 1/8"	19-4-W	5.0	0.211	U	632	404	281	206	158	125	101	84	-	-	-	-	-
	19-4-W	5.0		D	0.074	0.116	0.168	0.228	0.298	0.377	0.466	0.563	-	-	-	-	-
	19-2-W	5.5		C	632	505	421	361	316	281	253	230	-	-	-	-	-
	19-2-W	5.5		D	0.060	0.093	0.134	0.182	0.238	0.302	0.372	0.451	-	-	-	-	-
1" x 3/16"	19-4-W	7.2	0.316	U	947	606	421	309	237	187	152	125	-	-	-	-	-
	19-4-W	7.2		D	0.074	0.116	0.168	0.228	0.298	0.377	0.466	0.563	-	-	-	-	-
	19-2-W	7.8		C	947	758	632	541	474	421	379	344	-	-	-	-	-
	19-2-W	7.8		D	0.060	0.093	0.134	0.182	0.238	0.302	0.372	0.451	-	-	-	-	-
1-1/4" x 1/8"	19-4-W	6.1	0.329	U	987	632	439	322	247	195	158	130	110	93	81	-	-
	19-4-W	6.1		D	0.060	0.093	0.134	0.182	0.238	0.302	0.372	0.451	0.536	0.629	0.730	-	-
	19-2-W	6.6		C	987	789	658	564	493	439	395	359	329	304	282	-	-
	19-2-W	6.6		D	0.048	0.074	0.107	0.146	0.191	0.241	0.298	0.360	0.429	0.504	0.584	-	-
1-1/4" x 3/16"	19-4-W	8.9	0.493	U	1480	947	658	483	370	292	237	196	164	140	121	-	-
	19-4-W	8.9		D	0.060	0.093	0.134	0.182	0.238	0.302	0.372	0.451	0.536	0.629	0.73	-	-
	19-2-W	9.5		C	1480	1184	987	846	740	658	592	538	493	455	423	-	-
	19-2-W	9.5		D	0.048	0.074	0.107	0.146	0.191	0.241	0.298	0.360	0.429	0.504	0.584	-	-
1-1/2" x 1/8"	19-4-W	7.2	0.474	U	1421	909	632	464	355	281	227	188	158	135	116	89	70
	19-4-W	7.2		D	0.050	0.078	0.112	0.152	0.199	0.251	0.310	0.376	0.447	0.524	0.608	0.794	1.006
	19-2-W	7.7		C	1421	1137	947	812	711	632	568	517	474	437	406	355	316
	19-2-W	7.7		D	0.040	0.062	0.089	0.122	0.159	0.201	0.248	0.300	0.358	0.420	0.487	0.636	0.804
1-1/2" x 3/16"	19-4-W	10.5	0.711	U	2132	1364	947	696	533	421	341	282	237	202	174	133	105
	19-4-W	10.5		D	0.050	0.078	0.112	0.152	0.199	0.251	0.310	0.376	0.447	0.524	0.608	0.794	1.006
	19-2-W	11.2		C	2132	1705	1421	1218	1066	947	853	775	711	656	609	533	474
	19-2-W	11.2		D	0.040	0.062	0.089	0.122	0.159	0.201	0.248	0.300	0.358	0.420	0.487	0.636	0.804
1-3/4" x 3/16"	19-4-W	12.2	0.967	U	2901	1857	1289	947	725	573	464	384	322	275	237	181	143
	19-4-W	12.2		D	0.043	0.067	0.096	0.130	0.170	0.215	0.266	0.322	0.383	0.450	0.521	0.681	0.862
	19-2-W	12.8		C	2901	2321	1934	1658	1451	1289	1161	1055	967	893	829	725	645
	19-2-W	12.8		D	0.034	0.053	0.077	0.104	0.136	0.172	0.213	0.257	0.306	0.360	0.417	0.545	0.689
2" x 3/16"	19-4-W	13.9	1.263	U	3789	2425	1684	1237	947	749	606	501	421	359	309	237	187
	19-4-W	13.9		D	0.037	0.058	0.084	0.114	0.149	0.189	0.233	0.282	0.335	0.393	0.456	0.596	0.754
	19-2-W	14.5		C	3789	3032	2526	2165	1895	1684	1516	1378	1263	1166	1083	947	842
	19-2-W	14.5		D	0.030	0.047	0.067	0.091	0.119	0.151	0.186	0.225	0.268	0.315	0.365	0.477	0.603
2-1/4" x 3/16"	19-4-W	15.5	1.599	U	4796	3069	2132	1566	1199	947	767	634	533	454	392	300	237
	19-4-W	15.5		D	0.033	0.052	0.074	0.101	0.132	0.168	0.207	0.250	0.298	0.350	0.406	0.530	0.67
	19-2-W	16.1		C	4796	3837	3197	2741	2398	2132	1918	1744	1599	1476	1370	1199	1066
	19-2-W	16.1		D	0.026	0.041	0.060	0.081	0.106	0.134	0.166	0.200	0.238	0.280	0.324	0.424	0.536
2-1/2" x 3/16"	19-4-W	17.2	1.974	U	5921	3789	2632	1933	1480	1170	947	783	658	561	483	370	292
	19-4-W	17.2		D	0.030	0.047	0.067	0.091	0.119	0.151	0.186	0.225	0.268	0.315	0.365	0.477	0.603
	19-2-W	17.8		C	5921	4737	3947	3383	2961	2632	2368	2153	1974	1822	1692	1480	1316
	19-2-W	17.8		D	0.024	0.037	0.054	0.073	0.095	0.121	0.149	0.180	0.215	0.252	0.292	0.381	0.483


U = safe uniform load, psf		Material: ASTM A-1011 standard
C = safe concentrated load, pfw		Deflection: Spans and loads to the right of the bold line exceed 1/4" deflection for uniform load of 100 psf which provides safe pedestrian comfort. These can be exceeded for other types of loads with engineer's approval.
D = deflection, inches
E = modulus of elasticity, 29,000,000 psi
E = modulus of elasticity, 29,000,000 psi		Serrated Bars: For serrated grating, the depth of grating required for a specified load is 1/4" deeper than shown in the table.
F = fiber stress, 18,000 psi

		General: Loads and deflections are theoretical and based on static loading.

19W PANEL WIDTH (inches)

No. of Bars

1/8" Bar

1 5/16

2 1/2

3 11/16

4 7/8

6 1/16

7 1/4

8 7/16

9 5/8

10 13/16

13 3/16

14 3/8

15 9/16

16 3/4

17 15/16

3/16" Bar

1 3/8

2 9/16

3 3/4

4 15/16

6 1/8

7 5/16

8 1/2

9 11/16

10 7/8

12 1/16

13 1/4

14 7/16

15 5/8

16 13/16

No. of Bars

1/8" Bar

19 1/8

20 5/16

21 1/2

22 11/16

23 7/8

25 1/16

26 1/4

27 7/16

28 5/8

29 13/16

32 3/16

33 3/8

34 9/16

35 3/4

3/16" Bar

19 3/16

20 3/8

21 9/16

22 3/4

23 15/16

25 1/8

26 5/16

27 1/2

28 11/16

29 7/8

31 1/16

32 1/4

33 7/16

34 5/8

35 13/16

Note: W-Welded cross rods may extend 1/8" each side. Panel widths do not include these extensions.

Welded Steel Bar Grating, Floor Grating, 19W4, 19W2, 1 3/16" Center to Center of Bearing Bars, Industrial, Walkways, Platforms,
Drainage Covers, Ventilation Grates, Mezzanine Decking, Painted Black, Galvanized Finish, and Bar Grating Clip from your complete
source for material handling equipment.

Back to Product Category

Home - Order - Search - Quote - Contact Us - About Us - My Account - Shopping Cart

STANDARD WELDED STEEL BAR GRATING

Welded Steel Bar Grating, Floor Grating, 19W4, 19W2, 1 3/16" Center to Center of Bearing Bars, Industrial, Walkways, Platforms, Drainage Covers, Ventilation Grates, Mezzanine Decking, Painted Black, Galvanized Finish, and Bar Grating Clip from your complete source for material handling equipment.

Welded Steel Bar Grating, Floor Grating, 19W4, 19W2, 1 3/16" Center to Center of Bearing Bars, Industrial, Walkways, Platforms,
Drainage Covers, Ventilation Grates, Mezzanine Decking, Painted Black, Galvanized Finish, and Bar Grating Clip from your complete
source for material handling equipment.