Page 26 - ExpansionJointsCatalog2010

SEO Version

drilling for series 240 and series 242 expansion joints
Axial Compression
Axial Elongation
Angular Movement
Torsional Movement
Lateral Movement
Absorbing Vibration
Bending About the Centerline
Rotation About the Centerline (twist)
Shear or
Perpendicular to Centerline
PROCO™ Series 240 and 242 are Designed to Absorb Different Movements Concurrently
NOMINAL
PIPE
SIZE
Inch/
mm
Table 7:
Flange Drilling
Threaded
Hole Size
Flange
Thickness
Flange
O.D.
Bolt
Circle
No. of
Holes
Hole Size
Flange
Thickness
Flange
O.D.
Bolt
Circle
No. of
Holes
Hole Size
Flange
Thickness
Flange
O.D.
Bolt
Circle
No. of
Holes
Hole Size
Flange
Thickness
Flange
O.D.
Bolt
Circle
No. of
Holes
Hole Size
Flange
Thickness
Flange
O.D.
Bolt
Circle
No. of
Holes
Drilled
Hole Size
American 125/150#
Conforms to ANSI B16.1 and B16.5
American 250/300#
Conforms to ANSI B16.1 and B16.5
British Standard 10:1962
Conforms to BS 10 Table E
Metric Series
Conforms to I.S.O. 2084-1974 Table NP10
Holes to I.S.O. /R-273
Metric Series
Conforms to I.S.O. 2084-1974 Table NP16
Holes to I.S.O. /R-273
0.55
4.25
3.13
4
0.62
1/2 - 13 UNC
0.63
4.88
3.5
4
0.75
0.59
4.5
3.25
4
0.62
0.63
4.53
3.35
4
0.55
0.63
4.53
3.35
4
0.55
14.0
108.0
79.4
4
15.9
16.0
124.0
88.9
4
19.1
15.0
114.0
82.6
4
15.9
16.0 115.0
85.0
4
14.0
16.0
115.0
85.0
4
14.0
0.55
4.63
3.5
4
0.62
1/2 - 13 UNC
0.63
5.25
3.88
4
0.75
0.59
4.75
3.44
4
0.62
0.63
5.51
3.94
4
0.71
0.63
5.51
3.94
4
0.71
14.0
118.0
88.9
4
15.9
16.0
133.0
98.4
4
19.1
15.0
121.0
87.3
4
15.9
16.0 140.0
85.0
4
18.0
16.0
140.0
100.0
4
18.0
0.55
5.0
3.88
4
0.62
1/2 - 13 UNC
0.63
6.12
4.50
4
0.88
0.59
5.25
3.88
4
0.62
0.63
5.91
4.33
4
0.71
0.63
5.91
4.33
4
0.71
14.0
127.0
98.4
4
15.9
16.0
156.0
114.3
4
22.2
15.0
133.0
98.4
4
15.9
16.0 150.0
110.0
4
18.0
16.0
150.0
110.0
4
18.0
0.63
6.0
4.75
4
0.
75
5/8 - 11 UNC
0.71
6.50
5.00
8
0.75
0.63
6.0
4.5
4
0.75
0.71
6.50
4.92
4
0.71
0.71
6.50
4.92
4
0.71
16.0
152.0
120.7
4
19.1
18.0
165.0
127.0
8
19.1
16.0
152.01 114.3
4
19.1
18.0 165.0
125.0
4
18.0
18.0
165.0
125.0
4
18.0
0.71
7.0
5.5
4
0.75
5/8 - 11 UNC
0.71
7.5
5.88
8
0.88
0.71
6.5
5.0
4
0.75
0.71
7.25
5.71
4
0.71
0.71
7.28
5.71
4
0.71
18.0
178.0
139.7
4
19.1
18.0
191.0
149.2
8
22.2
18.0
165.0
127.0
4
19.1
18.0 185.0
145.0
4
18.0
18.0
185.0
145.0
4
18.0
0.71
7.5
6.0
4
0.75
5/8 -
11 UNC
0.79
8.25
6.62
8
0.88
0.71
7.25
5.75
4
0.75
0.79
7.87
6.3
8
0.71
0.79
7.87
6.30
8
0.71
18.0
191.0
152.4
4
19.1
20.0
210.0
168.2
8
22.2
18.0
184.0
146.1
4
19.1
20.0 200.0
160.0
8
18.0
20.0
200.0
160.0
8
18.0
0.71
8.5
7.0
8
0.75
5/8 - 11 UNC
0.79
9.0
7.25
8
0.88
0.71
8.0
6.5
8
0.75
— — — — — — — — — —
18.0
216.0
177.8
8
19.1
20.0
229.0
184.2
8
22.2
18.0
203.0
165.1
8
19.1
— — — — — — — — — —
0.71
9.0
7.5
8
0.75
5/8 - 11 UNC
0.79
10.0
7.88
8
0.88
0.71
8.5
7.0
8
0.75
0.79
8.66
7.09
8
0.71
0.79
8.66
7.09
8
0.71
18.0
229.0
190.5
8
19.1
20
.0
254.0
200.0
8
22.2
18.0
216.0
177.8
8
19.1
20.0 220.0
180.0
8
18.0
20.0
220.0
180.0
8
18.0
0.79
10.0
8.5
8
0.88
3/4 - 10 UNC
0.87
11.0
9.25
8
0.88
0.79
10.0
8.25
8
0.75
0.87
9.84
8.27
8
0.71
0.87
9.84
8.27
8
0.71
20.0
254.0
215.9
8
22.2
22.0
279.0
235.0
8
22.2
20.0
254.0
209.6
8
19.1
22.0 250.0
210.0
8
18.0
22.0
250.0
210.0
8
18.0
0.87
11.0
9.5
8
0.88
3/4 - 10 UNC
0.87
1
2.5
10.62
12
0.88
0.87
11.0
9.25
8
0.88
0.87 11.22
9.45
8
0.87
0.87
11.22
9.45
8
0.87
22.0
279.0
241.3
8
22.2
22.2
318.
0
269.9
12
22.2
22.2
279.0
235.0
8
22.2
22.0 285.0
240.0
8
22.0
22.0
285.0
240.0
8
22.0
0.87
13.5
11.75
8
0.88
3/4 - 10 UNC
0.95
15.0
13.0
12
1.00
0.87
13.25
11.5
8
0.88
0.87 13.39
11.61
8
0.87
0.87
13.39
11.61
12
0.87
22.0
343.0
298.5
8
22.2
24.0
381.0
330.2
12
25.4
22.2
337.0
292.1
8
22.2
22.0 340.0
295.0
8
22.0
22.0
340.0
295.0
12
22.0
0.95
16.0
14.25
12
1.00
7/8 - 9 UNC
1.02
17.5
15.
25
16
1.13
0.95
116.0
14.0
12
0.88
1.02 15.55
13.78
12
0.87
1.02
15.94
13.98
12
1.02
24.0
406.0
362.0
12
25.4
26.0
445.0
387.4
16
28.6
24.0
406.0
355.6
12
22.2
26.0 395.0
350.0
12
22.0
26.0
405.0
355.0
12
26.0
0.95
19.0
17.0
12
1.00
7/8 - 9 UNC
1.02
20.5
17.75
16
1.25
0.95
18.0
16.0
12
1.00
1.02 17.52
15.75
12
0.87
1.02
18.11
16.14
12
1.02
24.0
483.0
431.8
12
25.4
26.0
521.0
450.9
16
31.8
24.0
457.0
406.4
12
25.4
26.0 445.0
400.0
12
22.0
26.0
460.0
410.0
12
26.0
1.02
21.0
18.75
12
1.13
1 - 8 UNC
1.10
23.0
20.25
20
1.25
1.02
20.75
18.5
12
1.00
1.10 19.88
18.11
16
0.87
1.10
20.47
18.50
16
1.02
26.0
533.0
476.3
12
28.6
28.0
584.0
514.4
20
31.8
26.0
527.0
469.9
12
25.4
28.0 505.0
460.0
16
22.0
28.0
520.0
470.0
16
26.0
1.10
23.5
21.25
16
1.13
1 - 8 UNC
1.18
25.5
22.5
20
1.38
1.10
22.75
20.5
12
1.00
1.18 22.24
20.28
16
1.02
1.18
22.83
20.67
16
1.18
28.0
597.0
539.8
16
28.6
30.0
648.0
571.5
20
34
.9
28.0
578.0
520.7
12
25.4
30.0 565.0
515.0
16
26.0
30.0
580.0
525.0
16
30.0
1.18
25.0
22.75
16
1.25
1 1/8 - 7 UNC
1.18
28.0
24.75
24
1.38
1.18
25.25
23.0
16
1.00
1.18 24.21
22.24
20
1.02
1.18
25.20
23.03
20
1.18
30.0
635.0
577.9
16
31.8
30.0
711.0
628.7
24
34.9
30.0
641.0
584.2
16
25.4
30.0 615.0
565.0
20
26.0
30.0
640.0
585.0
20
30.0
1.18
27.5
25.0
20
1.25
1 1/8 - 7 UNC
1.18
30.5
27.0
24
1.38
1
.18
27.75
25.25
16
1.00
1.18 26.38
24.41
20
1.02
1.18
28.15
25.59
20
1.30
30.0
699.0
635.0
20
31.8
30.0
775.0
685.8
24
34.9
30.0
705.0
641.4
16
25.4
30.0 670.0
620.0
20
26.0
30.0
715.0
650.0
20
33.0
1.18
29.5
27.25
20
1.38
1 1/4 - 7 UNC
1.18
33.0
29.5
24
1.38
1.18
30.0
27.5
16
1.13
1.18 28.74
26.57
20
1.18
1.18
30.51
27.95
20
1.30
30.0
749.0
692.2
20
34.9
30.0
838.0
743.0
24
34.9
30.0
762.0
698.5
16
28.6
30.0 730.0
675.0
20
30.0
30.0
775.0
710.0
20
33.0
1.18
32.06
29.5
20
1.38
1 1/4 - 7 UNC
1.18
36.0
32.0
24
1.62
1.18
32.5
29.75
16
1.25
1.18 30.71
28.54
20
1.18
1.18
33.07
30.31
20
1.42
30.00
813.0
749.3
20
34.9
30.0
914.0
812.8
24
41.3
30.0
826.0
755.7
16
31.8
30.0 780.0
725.0
20
30.0
30.0
840.0
770.0
20
36.0
1.26
34.25
31.75
24
1.38
1 1/4 - 7 UNC
1.26
38.25
34.5
28
1.75
— —
— — — 1.26 32.87
30.71
24
1.18
1.26
33.86
31.10
24
1.42
32.0
870.0
806.5
24
34.9
32.0
972.0
876.0
28
44.5
— — —
— — 32.0 835.0
780.0
24
30.0
32.0
860.0
790.0
24
36.0
1.26
38.75
36.0
28
1.38
1 1/4 - 7 UNC
1.26
43.0
39.25
28
2.00
1.26
39.25
36.5
20
1.38
1.26 37.99
35.43
24
1.30
1.26
38.19
35.43
24
1.42
32.0
984.0
914.4
28
34.9
32.0
1092.0
997.0
28
50.8
32.0
997.0
927.1
20
34.9
32.0 965.0
900.0
24
33.0
32.0
970.0
900.0
24
36.0
1
25
1.25
32
1.5
40
2
50
2.5
65
3
80
3.5
90
4
100
5
125
6
150
8
200
10
250
12
300
14
350
16
400
18
450
20
500
22
550
24
600
26
650
30
750