Aluminum I-Bar Grating

Swage-locked aluminum bar grating is assembled by permanently securing hollow tube cross bars inserted into shaped bearing bars with pre-punched holes using a swaging reshaping process. The I-bars bring a more economical and stronger design than the standard rectangular swaged bar grating. When the cross bars are recessed below the top surface of bearing bars, this grating type has crisp, clean li

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Attribute

Warranty:: 1 Year

Weaving: welding

Thickness: customize

After-sale Service: Online technical support

Feature: Costomers' Requirements

Brand Name: zhuote

Type: Plain

Raw material: Aluminium

Certificate: ISO9001

Application: walkways , floors , fences

Product Description

Aluminum I-Bar Grating

Table of safe load

U = safe uniform load, lb./sq ft. D = deflection in inches
C = safe concentrated load, lb./ft. of grating with, at mid-span

Size No.	Depth	Type	Top Flange Width	S/FT	I/FT	SPAN
Size No.	Depth	Type	Top Flange Width	S/FT	I/FT		1'-0	1'-6	2'-0	2'-6	3'-0	3'-6	4'-0	4'-6	5'-0	5'-6	6'-0	6'-6	7'-0
4	1"	TP-940-4	.940	.332	.192	U	2662	1183	666	426	296	217	166	131	106	88	74	63	54
						D	0.031	0.070	0.124	0.195	0.280	0.381	0.498	0.629	0.776	0.943	1.123	1.317	1.519
						C	1331	887	666	532	444	380	333	296	266	242	222	205	190
						D	0.024	0.056	0.099	0.155	0.224	0.305	0.399	0.505	0.623	0.754	0.899	1.055	1.221
4	1"	TB-626-4	.626	.495	.262	U	3961	1761	990	634	440	323	248	196	158	131	110	94	81
						D	0.033	0.076	0.135	0.212	0.305	0.415	0.543	0.688	0.845	1.026	1.220	1.436	1.665
						C	1981	1320	990	792	660	566	495	440	396	360	330	305	283
						D	0.027	0.061	0.108	0.169	0.244	0.332	0.434	0.549	0.678	0.820	0.976	1.147	1.330
4	1"	TB-940-4	.940	.525	.303	U	4204	1868	1051	673	467	343	263	208	168	139	117	99	86
						D	0.031	0.070	0.124	0.195	0.280	0.382	0.499	0.633	0.779	0.944	1.125	1.311	1.532
						C	2102	1401	1051	841	701	601	525	467	420	382	350	323	300
						D	0.024	0.056	0.099	0.156	0.224	0.305	0.398	0.505	0.623	0.754	0.897	1.053	1.221
4	1"	TD-626-4	.626	.627	.332	U	5018	2230	1254	803	558	410	314	248	201	166	139	119	102
						D	0.033	0.076	0.135	0.212	0.305	0.415	0.543	0.687	0.849	1.026	1.217	1.436	1.655
						C	2509	1673	1254	1004	836	717	627	558	502	456	418	386	358
						D	0.027	0.061	0.108	0.169	0.244	0.332	0.434	0.550	0.678	0.820	0.976	1.146	1.328
6	11/4"	TP-940-6	.940	.550	.409	U	4403	1957	1101	705	489	359	275	217	176	146	122	104	90
						D	0.024	0.054	0.096	0.151	0.217	0.295	0.386	0.488	0.604	0.733	0.868	1.019	1.187
						C	2202	1468	1101	881	734	629	550	489	440	400	367	339	315
						D	0.019	0.43	0.077	0.120	0.174	0.237	0.309	0.391	0.483	0.584	0.696	0.818	0.949
6	11/4"	TB-626-6	.626	.757	.505	U	6063	2695	1516	970	674	495	379	299	243	200	168	144	124
						D	0.026	0.060	0.108	0.168	0.243	0.330	0.432	0.545	0.676	0.814	0.969	1.144	1.325
						C	3032	2021	1516	1213	1011	866	758	674	606	551	505	466	433
						D	0.021	0.048	0.086	0.135	0.194	0.264	0.345	0.437	0.539	0.653	0.777	0.911	1.058
6	11/4"	TB-940-6	.940	.869	.646	U	6952	3090	1738	1112	772	568	435	343	278	230	193	165	142
						D	0.024	0.054	0.096	0.151	0.217	0.296	0.387	0.489	0.604	0.732	0.870	1.024	1.186
						C	3476	2317	1738	1390	1159	993	869	772	695	632	579	535	497
						D	0.019	0.043	0.077	0.120	0.174	0.236	0.309	0.391	0.483	0.585	0.696	0.817	0.948
6	11/4"	TD-626-6	.626	.960	.640	U	7680	3413	1920	1229	853	627	480	379	307	254	213	182	157
						D	0.027	0.060	0.108	0.168	0.242	0.330	0.432	0.546	0.674	0.817	0.970	1.142	1.325
						C	3840	2560	1920	1536	1280	1097	960	853	768	698	640	591	549
						D	0.021	0.048	0.086	0.135	0.194	0.264	0.345	0.437	0.54	0.653	0.777	0.912	1.059
8	11/2"	TP-940-8	.940	.742	.652	U	5939	2640	1485	950	660	485	371	293	238	196	165	141	121
						D	0.020	0.046	0.081	0.127	0.184	0.250	0.327	0.414	0.512	0.618	0.737	0.867	1.001
						C	2970	1980	1485	1188	990	848	742	660	594	540	495	457	424
						D	0.016	0.036	0.065	0.102	0.147	0.200	0.261	0.331	0.409	0.495	0.589	0.692	0.802
8	11/2"	TB-626-8	.626	1.010	.798	U	8084	3593	2021	1293	898	660	505	399	323	267	225	191	165
						D	0.022	0.051	0.091	0.142	0.205	0.279	0.364	0.461	0.568	0.688	0.821	0.960	1.116
						C	4042	2695	2021	1617	1347	1155	1011	898	808	735	674	622	577
						D	0.018	0.041	0.072	0.113	0.164	0.223	0.291	0.369	0.455	0.551	0.656	0.770	0.892
8	11/2"	TB-940-8	.940	1.172	1.030	U	9378	4168	2344	1500	1042	766	586	463	375	310	260	222	191
						D	0.020	0.046	0.081	0.127	0.184	0.250	0.327	0.414	0.511	0.619	0.735	0.865	1.001
						C	4689	3126	2344	1876	1563	1340	1172	1042	938	853	781	721	670
						D	0.016	0.036	0.065	0.102	0.147	0.200	0.261	0.331	0.409	0.495	0.589	0.691	0.802
8	11/2"	TD-626-8	.626	1.280	1.011	U	10240	4551	2560	1638	1138	836	640	506	410	339	284	242	209
						D	0.022	0.051	0.091	0.142	0.205	0.279	0.364	0.461	0.570	0.690	0.818	0.961	1.116
						C	5120	3413	2560	2048	1707	1463	1280	1138	1024	931	853	788	731
						D	0.018	0.041	0.072	0.113	0.164	0.223	0.291	0.369	0.445	0.511	0.655	0.770	0.892
10	2"	TP-940-10	.940	1.177	1.350	U	9421	4187	2355	1507	1047	769	589	465	377	311	262	223	192
						D	0.015	0.035	0.062	0.098	0.141	0.192	0.251	0.317	0.392	0.474	0.565	0.663	0.768
						C	4710	3140	2355	1884	1570	1346	1178	1047	942	856	785	725	673
						D	0.012	0.028	0.050	0.078	0.113	0.153	0.200	0.254	0.313	0.379	0.452	0.530	0.615
10	2"	TB-626-10	.626	1.586	1.647	U	12692	5641	3173	2031	1410	1036	793	627	508	420	353	300	259
						D	0.017	0.039	0.069	0.108	0.156	0.212	0.277	0.351	0.433	0.524	0.624	0.731	0.849
						C	6346	4231	3173	2538	2115	1813	1587	1410	1269	1154	1058	976	907
						D	0.013	0.031	0.055	0.086	0.124	0.169	0.221	0.280	0.346	0.419	0.499	0.585	0.679
10	2"	TB-940-10	.940	1.859	2.132	U	14875	6611	3719	2380	1653	1214	930	735	595	492	413	352	304
						D	0.015	0.035	0.062	0.098	0.141	0.192	0.251	0.318	0.392	0.475	0.564	0.663	0.770
						C	7438	4958	3719	2975	2479	2125	1859	1653	1488	1352	1240	1144	1063
						D	0.012	0.028	0.050	0.078	0.113	0.153	0.200	0.254	0.314	0.379	0.452	0.530	0.615
10	2"	TD-626-10	.626	2.009	2.086	U	16077	7145	4019	2572	1786	1312	1005	794	643	531	447	381	328
						D	0.017	0.039	0.069	0.108	0.156	0.212	0.277	0.351	0.433	0.523	0.624	0.733	0.849
						C	8038	5359	4019	3215	2679	2297	2010	1786	1608	1462	1340	1237	1148
						D	0.013	0.031	0.055	0.086	0.124	0.169	0.221	0.280	0.346	0.419	0.499	0.586	0.679

Aluminum I-Bar Grating

versatile swage-locked aluminum grating offers corrosion resistance and high strength properties in a lightweight package. The open grid construction allows for easy passage of light, air and moisture with little to zero required maintenance.

Capable of being manufactured at tighter tolerances than other grating types, swage-locked aluminum I-bar grating is ideal for a variety of applications. Those include entranceways, security screens, outdoor ventilation accents, ornamental grills, sunshades, fencing, infill panels, trench grating and bridge pedestrian walkways.

Aluminum I-Bar Grating

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