U.S. FOUNDRY & MANUFACTURING CORPORATION
MANHOLE RINGS & COVERS
M-72
1.
Specify lettering, if required.
2.
Cover standard with 2 pickbars.
3.
Reversible ring, Built-Up Type USF 754.
3.
Available with bolts, camlocks, ORS, BWT.
1.
Specify lettering, if required.
2.
Reversible ring, Built-Up Type USF 763.
3.
Available with bolts, camlocks, ORS, BWT.
USF 1763 RING AND NC COVER
USF 1754 RING AND MX COVER
2
6
38 1/4
40
38
36
45
1 1/2
4
26 1/4
27 7/16
26
24
36
COVER LOAD
TYPE RATING
MX HEAVY DUTY
COVER LOAD
TYPE RATING
NC HEAVY DUTY
USF 1347 RING, 2346
ADJUSTING RING AND EB COVER
1.
Specify lettering, if required.
2. 2-1/2"
x 2-1/2" long S.S. Pentahead bolts.
USF 1347-EB SHOWN
DRILLED & TAPPED
(2)- 1/2"
DIA. HOLES
(3)-
CONCRETE ANCHORS
32 5/16
28 5/16
34
2 1/4
1 1/2
30 3/4
2 3/8
4
28 1/16
COVER LOAD
TYPE RATING
EB HEAVY DUTY