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HANSON'S
2:1 SEMI-ELLIPTICAL TANK HEADS Over 2,600 heads in stock, and over 3,400 in process of manufacture sizes from 12" to 120" |
TANK HEAD SIZES: Carbon Steel | 12-20 inches | 24-36 inches | 42-48 inches | 54-120 inches |
Stainless Steel |
12-20 inches | 24-48 inches |
MINIMUM ORDER $ 400 |
HEAD O.D. |
NOM. GAUGE |
MATERIAL | T-min | CENTER HOLE |
SQUARE EDGE |
BEVEL | JOGGLE OFFSET |
MINOR STRAP (CIRC) |
APPROX DEPTH |
WEIGHT LBS. |
COST EACH-$ |
STOCK |
12 |
.135 |
SA-414-G |
.134 |
NO |
NO |
NO |
.129 |
37.187 |
3 5/8 |
7.7 |
ENQUIRE |
YES |
12 |
.135 |
SA-414-G |
.134 |
NO |
NO |
NO |
.159 |
37.000 |
3 5/8 |
7.7 |
ENQUIRE |
YES |
12 |
.192 |
SA-455 |
.191 |
NO |
NO |
NO |
.199 |
36 7/16 |
3 11/16 |
11 |
ENQUIRE |
YES |
12-3/4 |
.1875 |
SA-516-70 |
.187 |
NO |
NO |
NO |
.187 |
38 7/8 |
4 3/4 |
- |
ENQUIRE |
YES |
14 |
.135 |
SA-414-G |
.129 |
NO |
NO |
NO |
.129 |
43 5/8 |
3 13/16 |
11.8 |
ENQUIRE |
YES |
14 |
.182 |
SA-455 |
.170 |
NO |
NO |
NO |
.208 |
42 15/16 |
5 5/16 |
14.5 |
ENQUIRE |
YES |
14 |
.250 |
SA-612 |
.239 |
NO |
YES |
NO |
NO |
N.A. |
4 3/4 |
18.0 |
ENQUIRE |
YES |
14 |
.375 |
SA-516-70 |
.328 |
NO |
NO |
YES |
NO |
N.A. |
5 3/8 |
14.5 |
ENQUIRE |
YES |
16 |
.149 |
SA-414-G |
.135 |
NO |
NO |
NO |
.129 |
49-5/8 |
5 7/16 |
14.6 |
ENQUIRE |
YES |
16 |
.166 |
SA-414-G |
.160 |
NO |
NO |
NO |
.159 |
49-3/16 |
5 9/16 |
18.0 |
ENQUIRE |
YES |
16 |
.252 |
SA-455 |
.241 |
NO |
YES |
NO |
NO |
N.A. |
5 13/16 |
26.0 |
ENQUIRE |
YES |
16 |
.375 |
SA-516-70 |
.330 |
NO |
NO |
YES |
- |
- |
7 1/2 |
- |
ENQUIRE |
YES |
16 |
.500 |
SA-516-70 |
- |
NO |
NO |
YES |
NO |
- |
6 1/4 |
- |
ENQUIRE |
YES |
16 |
.750 |
SA-516-70 |
- |
NO |
NO |
YES |
NO |
- |
6 9/16 |
- |
ENQUIRE |
YES |
18 |
.135 |
SA-414-G |
.134 |
NO |
NO |
NO |
.149 |
55 13/16 |
6 1/4 |
17.7 |
ENQUIRE |
YES |
18 |
.200 |
SA-455 |
.200 |
NO |
NO |
NO |
.238 |
55.375 |
6 3/16 |
26.6 |
ENQUIRE |
YES |
18 |
.289 |
SA-455 |
.271 |
NO |
NO |
NO |
.281 |
55.06 |
6 1/8 |
35.6 |
ENQUIRE |
YES |
18 |
.338 |
SA-455 |
- |
NO |
NO |
YES |
- |
- |
5 5/8 |
- |
ENQUIRE |
NO |
18 |
.500 |
SA-516-70 |
.473 |
NO |
NO |
YES |
NO |
- |
6 3/4 |
- |
ENQUIRE |
YES |
18 |
.750 |
SA-516-70 |
.726 |
NO |
NO |
YES |
- |
|
6 7/8 |
|
ENQUIRE |
YES |
20 |
.136 |
SA-414-G |
.133 |
NO |
NO |
NO |
.149 |
61.687 |
6 1/2 |
21.1 |
ENQUIRE |
YES |
20 |
.166 |
SA-414-G |
.160 |
NO |
NO |
NO |
.149 |
62 3/8 |
6 1/4 |
- |
ENQUIRE |
YES |
20 |
.200 |
SA-455 |
.193 |
NO |
NO |
NO |
.179 |
62 1/16 |
6 1/8 |
30.1 |
ENQUIRE |
YES |
20 |
.250 |
SA-455 |
.239 |
NO |
NO |
NO |
.249 |
60.6875 |
6 9/16 |
39.1 |
ENQUIRE |
YES |
20 |
.375 |
SA-455 |
- |
NO |
- |
YES |
- |
- |
7.0 |
20.8 |
ENQUIRE |
YES |
20 |
.4724 |
NO M.T.R. |
COUNTERBORED TO .410 MIN. ON FLANGE |
7 1/4 |
67 |
ENQUIRE |
YES |
DRAWINGS ARE UPDATED TO CURRENT A.S.M.E. DATE FOR NEW ORDERS |