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Support
Assembly Components: Pipe Clamps and Risers
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FIG.
70A
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ALLOY
LIGHT THREE BOLT PIPE CLAMP
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SIZE
RANGE:
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1/2
inch thru 24 inches
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MATERIAL:
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Chrome
molybdenum steel (ASTM A387)
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FINISH:
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Black
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SERVICE:
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Recommended
for suspension of hot pipe lines requiring up to
4"of insulation.
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MAX.
TEMP.:
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1050°
F
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ORDERING:
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Specify
pipe size, figure number, name.
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PIPE
SIZE
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MAX. RECOM. LOAD, lbs.
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B
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C
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D
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E
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F
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G
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H
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APPROX.
WEIGHT lbs. per each
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| @
750° F |
@
1000° F |
@
1050° F |
|
1/2
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860
|
610
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455
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15/16
|
5/16
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2
7/8
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2
7/16
|
3/8
|
3/16
x 1
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1
3/8
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0.66
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|
3/4
|
860
|
610
|
455
|
15/16
|
5/8
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2
7/8
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2
7/16
|
3/8
|
3/16
x 1
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1
3/8
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0.70
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|
1
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860
|
610
|
455
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1
1/16
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5/8
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3
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2
9/16
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3/8
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3/16
x 1
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1
1/2
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0.76
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1
1/4
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860
|
610
|
455
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1
1/4
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5/8
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3
1/8
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2
11/16
|
3/8
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3/16
x 1
|
1
11/16
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0.81
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|
1
1/2
|
1410
|
1000
|
745
|
1
13/16
|
1
1/16
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4
7/8
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4
1/8
|
5/8
|
1/4
x 1 1/4
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2
3/8
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2.30
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2
|
1410
|
1000
|
745
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2
1/8
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1
1/16
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5
7/8
|
5
1/8
|
5/8
|
1/4
x 1 1/4
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2
11/16
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2.60
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|
2
1/2
|
1410
|
1000
|
745
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2
5/16
|
1
1/16
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6
1/8
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5
3/8
|
5/8
|
1/4
x 1 1/4
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2
15/16
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2.70
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|
3
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1410
|
1000
|
745
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2
3/4
|
1
1/16
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6
11/16
|
5
15/16
|
5/8
|
1/4
x 1 1/4
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3
1/2
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3.00
|
|
4
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2290
|
1625
|
1200
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3
3/8
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1
1/16
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7
5/8
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6
1/2
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3/4
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5/16
x 2
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4
1/2
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6.70
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5
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2290
|
1625
|
1200
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3
15/16
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1
1/16
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8
1/8
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7
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3/4
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5/16
x 2
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5
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7.00
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6
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2620
|
1860
|
1380
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4
3/4
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1
7/16
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9
11/16
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8
9/16
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7/8
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3/8
x 2 1/2
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6
1/8
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11.50
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8
|
2620
|
1860
|
1380
|
5
3/4
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1
7/16
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10
11/16
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9
9/16
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7/8
|
3/8
x 2 1/2
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7
1/8
|
13.20
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|
10
|
2970
|
2100
|
1565
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6
7/8
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1
7/16
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12
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10
7/16
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1
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1/2
x 2 1/2
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8
1/4
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19.80
|
|
12
|
2970
|
2095
|
1555
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7
7/8
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1
7/16
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13
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11
7/16
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1
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1/2
x 2 1/2
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9
1/4
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22.30
|
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14
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3915
|
2795
|
2060
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9
1/16
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2
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14
5/16
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12
11/16
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1
1/4
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5/8
x 3
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10
11/16
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37.70
|
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16
|
3915
|
2795
|
2060
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10
1/16
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2
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15
5/16
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13
11/16
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1
1/4
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5/8
x 3
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11
11/16
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41.40
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18
|
3915
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2795
|
2060
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11
1/16
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2
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16
5/16
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14
11/16
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1
1/4
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5/8
x 3
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12
11/16
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44.90
|
|
20
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4995
|
3550
|
2635
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12
3/8
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2
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17
5/8
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15
7/8
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1
1/2
|
3/4
x 3
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14
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57.30
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24
|
4095
|
2910
|
2160
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14
3/8
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2
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19
5/8
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17
7/8
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1
1/2
|
3/4
x 3
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16
|
65.90
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28
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5475
|
3890
|
2900
|
17
1/2
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2
1/4
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24
1/4
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21
3/4
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1
1/2
|
3/4
x 4
|
20
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112.30
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30
|
6850
|
4860
|
3630
|
18
1/2
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2
1/2
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26
1/8
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23
3/8
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1
1/2
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3/4
x 5
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21
1/4
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150.00
|
|
36
|
9580
|
6800
|
5070
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22
1/2
|
3
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32
1/4
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28
3/4
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1
3/4
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1
x 5
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26
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257.50
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