
 |
ENGINEERED
STEEL PRODUCTS |
| Priced
Full Line Products Catalog |
PO
Box 72659 Providence, RI 02907
Toll free:(800) 421-0314 In RI:(401) 421-0314 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. |
|
|
|
|
 |
|
|
|
All
panels listed are 3 ft. wide x either 20 ft. or 24 ft. long.
Panels
are painted black; one end is untrimmed. |
|
|
|
|
|
|
Add
$0.63 sq. ft. for serrated panels (3/4 x 1/8 not available
serrated) |
|
|
MINIMUM
ORDER OF ONE PANEL - LESS THAN ONE
PANEL: ADD $124.83 CUTTING CHARGE |
|
|
|
|
Add
$0.63 sq. ft. for 2 ft. wide panels |
|
|
|
|
|
PRICING
|
|
|
STEEL
19W4
|
|
Model No. |
Metal Type |
Bar Size
D x W (in.) |
Bearing
Bar Spacing |
Cross Bar
Spacing |
Wt. (lbs./
sq. ft.) |
Painted
Black Price
Per Sq. Ft. |
Galvanized
Finish Price
Per Sq. Ft.
|
|
19W4-34X18 |
Steel
19W4
|
3/4 x 1/8 |
1 3/16" |
4" |
3.99 |
$7.37 |
$9.21 |
|
19W4-1X18 |
1 x 1/8 |
1 3/16" |
4" |
5.15 |
$7.49 |
$9.36 |
|
19W4-114X18 |
1 1/4 x 1/8 |
1 3/16" |
4" |
6.20 |
$9.61 |
$12.02 |
|
19W4-112X18 |
1 1/2 x 1/8 |
1 3/16" |
4" |
7.35 |
$10.61 |
$13.28 |
|
19W4-34X316 |
3/4 x 3/16 |
1 3/16" |
4" |
5.67 |
$8.87 |
$11.08 |
|
19W4-1X316 |
1 x 3/16 |
1 3/16" |
4" |
7.35 |
$9.61 |
$12.02 |
|
19W4-114X316 |
1 1/4 x 3/16 |
1 3/16" |
4" |
9.03 |
$11.36 |
$14.20 |
|
19W4-112X316 |
1 1/2 x 3/16 |
1 3/16" |
4" |
10.94 |
$13.11 |
$16.39 |
|
19W4-134X316 |
1 3/4 x 3/16 |
1 3/16" |
4" |
12.62 |
$18.10 |
$22.63 |
|
19W4-2X316 |
2 x 3/16 |
1 3/16" |
4" |
14.30 |
$19.23 |
$24.04 |
|
19W4-214X316 |
2 1/4 x 3/16 |
1 3/16" |
4" |
15.87 |
$21.72 |
$27.15 |
|
19W4-212X316 |
2 1/2 x 3/16 |
1 3/16" |
4" |
17.55 |
$27.46 |
$34.33 |
|
|
|
STEEL
19W2
|
|
Model No. |
Metal Type |
Bar Size
D x W (in.) |
Bearing
Bar
Spacing |
Cross
Bar Spacing |
Wt. (lbs./
sq. ft.) |
Painted
Black Price
Per Sq. Ft. |
Galvanized
Finish Price
Per Sq. Ft. |
|
19W2-34X316 |
Steel
19W2
|
3/4 x 3/16 |
1 3/16" |
2" |
7.11 |
$11.36 |
$14.20 |
|
19W2-1X316 |
1 x 3/16 |
1 3/16" |
2" |
9.27 |
$13.11 |
$16.39 |
|
19W2-114X316 |
1 1/4 x 3/16 |
1 3/16" |
2" |
11.43 |
$14.86 |
$18.58 |
|
19W2-112X316 |
1 1/2 x 3/16 |
1 3/16" |
2" |
13.82 |
$16.73 |
$20.92 |
|
19W2-134X316 |
1 3/4 x 3/16 |
1 3/16" |
2" |
15.98 |
$25.22 |
$31.53 |
|
19W2-2X316 |
2 x 3/16 |
1 3/16" |
2" |
18.14 |
$22.84 |
$28.55 |
|
19W2-214X316 |
2 1/4 x 3/16 |
1 3/16" |
2" |
20.16 |
$24.71 |
$30.89 |
|
19W2-212X316 |
2 1/2 x 3/16 |
1 3/16" |
2" |
22.32 |
$26.46 |
$33.08 |
|
|
| 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 ............................ $0.63
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 |
- |
- |
- |
- |
- |
- |
- |
|
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 |
- |
- |
- |
- |
- |
- |
- |
|
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 |
- |
- |
- |
- |
- |
- |
- |
|
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 |
- |
- |
- |
- |
- |
- |
- |
|
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 |
- |
- |
- |
- |
- |
|
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 |
- |
- |
- |
- |
- |
|
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 |
- |
- |
- |
- |
- |
|
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 |
- |
- |
- |
- |
- |
|
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 |
- |
- |
|
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 |
- |
- |
|
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 |
- |
- |
|
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 |
- |
- |
|
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 |
|
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 |
|
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 |
|
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 |
|
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 |
|
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 |
|
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 |
|
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 |
|
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 |
|
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 |
|
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 |
|
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 |
|
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 |
|
|
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 |
2 |
3 |
4 |
5 |
6 |
7 |
8 |
9 |
10 |
11 |
12 |
13 |
14 |
15 |
16 |
|
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 |
12 |
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 |
18 |
|
No. of Bars |
17 |
18 |
19 |
20 |
21 |
22 |
23 |
24 |
25 |
26 |
27 |
28 |
29 |
30 |
31 |
|
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 |
31 |
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 |
 |
|