Metal Bellows Correctedn 7/11/00 6:41 PM Page 77
-––
[
HOW TO SPECIFY AN EXTERNALLY
PRESSURIZED EXPANSION JOINT
]
–-–
SPECIAL
NOTE
STEP
The nominal pipe
STEP
Select the type of end fittings
1
If a special flange
size is the first item
3
(weld ends WW, flanges FF,
rating or non-standard
of the part number. flange by weld end FW).
wall thickness is
If the metric tables have been C
, TEMPERA
TURE - 26
0
10.5 KG/C
M2
ADX– DOUBLE X-PRE
SS (WW SHOWN)
X-PRESS 21 KG/CM2, TEMP
ERATURE
- 260C
required, indicate any
used, the letter “M” should Review the bill of
00°F
ATURE - 5 ASX– SINGLE X-
PRESS (WW SHOWN) ADX– DOUBLE X-PRESS (WW SHOW
N)
150 PSIG,
TEMPER EJMA 7th edition for the X-PRESS
N) life is 1000 cycles per FW– FLANGE/WELD END
PRESSURE
-
1.Rated cycle 4" axial, + / - E - 500°F ASX– SINGLE X-PRESS
(WW SHOW
full rated movement
shown.
e
X-PRESS FF– FL
ANGE/FLANGE
2. Maximum installatio
n misalignment is + / -
1/
SIG, TEMPE
RATUR
D ENDURE - 300 P FW– FLANGE/WELD END
MATERIALS
OF CONSTR
UCTION
1/16” lateral. fe is 1000 cycles per E
JMA 7th edition for
th
PRESS 1.Rated cycle li WW– WELD
END/WEL
STM B443 (Alloy 6
25). To specify altern
ate
BELLOWS: A S 3.If unit is flanged,
see page 16 for maxim
um flange pressure
full rated movement
shown.
FF– FLANGE/FLANGE
special requirements
follow the nominal pipe size. material located on
bellows material, add
to part number. Refe
r to page 19.
X-PRES ratings. 2. Maximum installation mis
alignment is + / -
1/4" axial, + / -
LD END Weight (Lb)PIPE: ASTM A53/A106/A516-70
MATERIALS
OF CONSTR
UCTION
4.Maximum test p
ressure: 11/2 x maxim
um working pressure.
1/16” lateral. . WW– WELD END/W
E ADX
Standard WallSTM A105 hor foot “D” Dimensions ASX
FLANGES:A BELLOWS: ASTM
B443 (Alloy 625).
To specify alternate
5. Anchor Feet are
designed for full pres
sure thrust.
3.Iill comf unite wis flithan anged,c
see page 18 for max
imum flange pressure
150 lb. (10.5 Kg/Cm
2) Series:150 lb. ANS
I B16.5 R.F.S.O.
bellows material, add t
o part number. Refer to
page 20.
ratings. METRIC Bellows Ty
pe of )
6. All double X-Press (A
DX) w Weight (Lb)
300 lb. (21 Kg/Cm
2) Series:300 lb. AN
SI B16.5 R.F.S.O.
PIPE: ASTM A53/A
106/A516-70
Nominal Axial
Spring
ADX
DRAIN/PURGE:AS
TMA105 Standard Wall 4. Maximumtest pressure: 1
1/2 xmaximumworking
pressure.
r foot “D”.Diameter Movement R
ate Effective Ancho
r Shell Anchor
Overall Length(mm
ight “H”for OD He
Area Foot(mm) Dimensions ASX
3/ ter 3000# Thr
eaded half coupling w
ith plug.
teel4”Diame FLANGES: ASTM A105
5.Anchor Feet are designed for fullp
ressure thrust.
Weight (Lb) ellows Type
of (mm)
ANCHOR: ASTM A
36/A516-70 Carbo
n S
150 lb. (10.5 Kg/Cm
2) Series: 150 lb. ANSI B
16.5 R.F.S.O.
METRIC6.Alldouble X-Press (ADX) willco
me with ancho
ght “H”300 lb. (21 Kg/Cm2) Series: 300
lb. ANSI B16.5 R.F.S.
O.
DX (mm) ASX
ADX (Kg/mm) (C
m2) ADX (mm)
(mm) ASX ADX
WW FF FW
WW FF FW
Nominal Axial
Spring B
as free text at the end
even number pages D
RAIN/PURGE: AST
MA105 Dimensions 100 200 0.77 54
A 114 159
584 940 14
16 15 25
27 26
f teel ASXA DiameterM
ovement Rate Effec
tive Anchor Shell
Anchor Overall Leng
th
Area Foot for OD
Hei
(mm)3/4” DiamwseterTy30pe0o0# Threaded half c
oupling with plug.
25/A516-70 Carbon S (In.) 200 400 0.39 5
4 A 114
159 914 1626
24 25 24
44 45 44
40 16 19
18 28 31
29
Weight (Lb) 77 54
A 114 159
584 9
ial Spring Be
llo
ANCHOR: ASTMA
36 100 200 0. 8
(mm) ASX ADX
(Kg/mm) (Cm2) A
DX (mm) (mm)
ASX ADX WW
FF FW WW
FF FW
0 18 30
33 31
4 A 114
159 584 940
17 2
Nominal Ax te Effective A
nchor Shell Ancho
r Overall Length
eight “H” X ADX WW FF F
W WW FF
FW
ADXArea Foot for OD H 40
Diameter Moveme
nt Ra Dimensions 200 400 0.39 54
A 114 159
914 1626 24
27 26 44
47 46
14 159 584
940 19 23
21 32 37
34
100 200 1.54
5
(In.) ASX .77 54 A
1
/4 2y3 37
31 35 33
55 59 57
pe of 25(In.) 100 200 0 200 400 0.77
54 A 114
159 914 1626
28 30 29
52 55 54
584 940 19
24 22 34
39 36
A 4 1/2 6 1 39 54 A
114 159 914
1626 29 33
31 53 57
55
(In.) ASX ADX
(Lb/In.) (In.2) AS
X (In.)(In.)
AS
lSpring Bello
ws T
ective Anchor ShellA
nchor Overall Length
ght “H” 50 200 400 0. 100 200 1.54
54 A 114
159
35 32 49
56 52
4 8 No43
8.4minal Axia
Area Foot for OD
Hei ASX ADX WW FF
FW WW FF
FW
40Diameter Movement Rate Eff 100 200 2.91 74
A 14 171
686 1168 25
32 29 45
51 4
200 400 0.77
54 A 114
159 914 1626
30 36 33
57 62 59
84 940 22
29 25 39
46 43
1 8 16 228.4
A 4 1/2 6 1/43
6 64 52
56 54 96
100 98
(In.A) 4 1/2 6 1/4
23 37 36
42 39 626
865
4 54 A
114 159 5
438.4 6 1/4 23
37 37 43
40 66 72
69
65 200 400 1.46 7
4 A 141
171 1118 2032
41 52 47
76 82 79
0100 A 200 161.8
5 186 686 116
8 28
of the part number.
78 through 81 to 4
8 (In.) ASX ADX (Lb/In.)
(In.2) ASX (In.
) (In.)
8.4 A 4 1/2 50100 200 3.48 10 200 400 0.77
54 A 114
159 914 1626
36 43 39
67 73 70
50 46 77
86 82
41 171 686
1168 26 3
5 30 46
55 51
1118 2032 4
1
1 1/2 8 16 22
8.4 A 4 1/2
6 1/4 36 6
4 54 60
57 98 104
101
.4 4 A 8 4 1/2
86 6 1/4 23 3
7 41 51
46 71 81
76
2.91 74 A
1
141 17180 168 186 686
1168 34 4
4 39 59
69 64
200 4001.75
100 A 168
186 1118 2032
44 51 48
80 88 84
100 200
4 8 4381 8 16 4
38.4 A
4 1/2 6 1/4 3
6 64 61
67 64 115
121 118
6 1/4 23 3
7 42 54
48 74 86
80
3.86 124 A 6 74A86 8.4 A 4 1/2 65 52 72 85
78
100 200 200 400
1.4
2 8 16 22 8.4
A 4 1/2 6 1/4
36 6 63
73 68 1161
26 121
4 8 70 107
123 115
63 11.4 A5
9/16 6 3/4 27
46 56 70
63 99 113
106
90 200 4001.93 12
4 A 168
186 1118 2032
49 59 54
797683
100 200 3.48
100 A 168
186 686 1168
34 45 39
59 71 65
4 8 1 1 1/2 8 16 4
38.4 A
4 1/2 6 1/4 36
64 67 79
73 125 137
131
2 6 1/4 23
37 49 63
56 87 101
94
86 8.4 A
4 1/ 80
100 200 2.22
161 B 219
211 635 1041
40 52 46
70 82 76
200 400 1.75
100 A 168
186 1118 2032
54 65 59
99 66 83
A 168 186
686 1168 45
59
obtain the flange
2 1/2 8 16 82
11.4 A 5 9/16
6 3/4 44 8
0 91 115
103 167 181
174
.5 4 A 8 6 5/8
7 5/16 27
46 62 78
3.86 124157 144
195 15 100 200 400 1
.11 161 B
219 211 991
1753 54 66
60 98 65
82
35 1041 49
63 56 86
100 93
100 200
4 8 2 8 16 4
38.4 A
4 1/2 6 1/4 36
64 80 94
87 148 162
155
1.4 27A 5469/16 7
653/4 96 27 86 46
131 57 152 77 142
67 102 122
112
90 9211
635 1041 56
72 64 84
104 94
100 200 2.52
230 B 219
211 6
200 400 1.93
124 A 168
186 1118 2032
71 87 79
123 116 120
21
3 8 16 98 15.5
A 6 5/875/16
44 80 97
113 105 177
193 185
4 8 163
1 4.45 161B
82 11.4 A
5 9/16 6 3/4
44 80 91
111 101 170
190 180
/875/16 27
46 74 100
87 131
125 200 400 1.25 2
30 B 219
211 991 1753
63 78 71
115 107 111
100 200
4 8 216
19.2 A 6 5/87
5/16
2 1/2 8 16 3 309 B
273 238 635
1041 57 7
4 66 101
118 109
6 133 120
181 208 195
9515.5 A
6 5
100 200 100 200 400
2.23 161 B
219 211 991
1753 88 108
98 146 166
156
3 1/2 8 16 108
19.2 A 6 5/8
7 5/1644
80 108 129
119 174 168
183
.9 4 B 8 8 5/8
1 8 5/16 25
41 88 114
101 155 181
168
5.04 230 B
219 211 635
1041 59 85
72 97 125
111
7 5/16 27
46 99 129
114 158 187
172.5
150 200 400 1.5 3
09 B 273
238 991 1753
73 90 82
131 148 140
8100 C 200 324
264 660 1067
10
4 8 1242
43
8 16 981
5.5 A 6 5/87
5/16 44 80
118 144 131
219145 182
216 19.2 A
6 5/8
100 200 3.89
48125
200 4002.52
230 B 219
211 991 1753
94 122 108
166 193 179
110 145 127
635 1041 62
98 80
273 2389B 180 254 293 273
4 8 16 62 24.9
B 8 5/8 8 5/16
39 69 119
145 132 217
143 180
189 221 205
885/16 25
41 107 139
123
35.6 4 B 8 8 5/ 200 200 400 1.95
488 C 324
264 1016 1778
139 166 152
246 273 259
100 200 6.02
30
4 8 1413 1/2 8 16 108
19.2 A 6 5/8
7 5/16 44
80 156 191
173.5 27125
6 263.5
41 124 158
141 185229
207
4.9 B 8 5/8
8 5/16 25
0 4.77 723
C 356 279
660 1067 132
171 151 188
227 207
100 20 150 1
237 310 273200 400 3.02 309 B
273 238 991
1753 100 13
6 118 1852
20 203
4 264 660
1067 114 16
6 140 196
249 222
60 1041 164
222 193 280
338 309
5 383 3428 16 70 35.6
B 8 5/8 8 5/163
9 69 140
172 156 253
235 244
4 8 3/4249 9 3/8
2 25 41 1
26 164 145
222 260 241
64 399 459
429
.79 488 C
32
47.9 B 10 250 200 400 2.39
723 C 356
279 1016 1778
161 200
100 200 7
STEP
ratings and weld wall
4 8 168 4 9 8 B 1610 3/412
5 9 3/824.9 39B 6
89 5/8 18615/16 199 3
9 180 69 289194 327
238 308216 322
366 344
B 8 5/8 8 5/16
25 41 131
187 159 214
275 244.5
6 242 320
281
3.89 488 C
324 264 1016
1778 180 23
3 207 329
382 356
10 3/8 26
42 234 294
2
100 200 6.47
985 C 406
305 6
200 56 279
660 1067 134
208 17
200 4006
8 16 84
47.
.6 4 C 812 3/4
28235.6 9.56 723 C 3
300 200 400 3.23 9
85 C406
305 1016 1753
210 268 239
374 432 403
100 200
4 8 2187
55
Select the style required
8 16 1413
5.6 B 8 5/8
8 5/16 39
69 208 269
238.5 365 42
6 395.5
9 3/8 25 4
1 137 215
17
47.9 6B 1042 3/4 2
91 377 334
414 500 457
.06 1198 C4
57 330 686
1092 176 25
8 216 302
100 200 8 250 200 400
4.79 723 C
356 279 1016
1778 206 28
0 243 324
397 361
C 406 305
660 1041 174
278 226 301
405 353
306 466 555
510
8 8 16 109 75.6
C12 3/4 10 3/8
40 70 306
366 336 542
602 572
4 8 3377 112 C 14 112 10 3/8 26 42 251
367 309 432
548 490
350 508 356
686 1092 174
263 219 290
379 335
200 400 4.04
1198 C 457
330 1067 1854
231 312 272
411 493 452
100 200 13.06
985
4 8 26 6 8 16 16
9 47.9 B
10 3/4 9 3/8
39 69 221
299 260 408
486 447
6 26C 1421 3/4 361
489 425 617
745 681
436 75. 100 200 9.16
1519 C300
200 400 6.54
985 C 406
305 1016 1753
264 370 317
482 586 534
272 344 493
419
8 C 457
E 686 1092
197 347
10 4 8 012.08 06119 711
1118 198 316
257 331 449
390
443
8 16 134
112 C 14
11 40 7
355 441 398
559 645 602
152.6 C 1
6 12 400
200 400 4.59
1519 C 508
356 1067 1854
262 351
100 20
4 8 362 8 8 16 218
75.6 C 12 3/4
10 3/8 40
70 398 514
456 726 842
784
100 20010.31
1890 C 61
0 4
350
12 8 535
112 C 14
11 26 42
296 458 377
522 684 603
200 400 6.04
1198 C 457
E 1067 1854
283 432 357
512 662 587
4 1519 C
508 E 686
1092 194 36
6 280 3305
02 416
7 454 340
387 614 501
2
thickness that is
8 16 181
152.6 C 16
12 40 69
464 592 528
824 952 888
.7 4 C 18
13 27 43
388 568 476
665 845 755
451 185 027 1223 1125 450 200 400 5.
16 1890 C
610 406 1092
1880 289 407
348 511 629
570
1118 221 37
1 296 3685
18
E 711
2302100 E 200 610
13.7 7 832444 594 820 707
4 8 10 8 16 26
8 112 C
14 11 40
70 455 617
536 714876
795
3 893 778
16 12 26
41 384 614
499 66
2 932731152.6 C 100 200 11.45400 200 400 6.88 1519 C
508 E 1067
1854 273 44
5 359 488
661 575
37 1143 283
483 383 479
678 579
1092 1880 330
55
(Single X-Press ASX,
14 8 16 226 185
.7 C 18
13 42 73
509 689 599
907 1087 99736 738
14 27 43
384 580 482
640 8
4 8 15.45 1890
C 610 E
711 1118 22
10E410 610 510
73
37 697 567
729 989 859 500
100 200 T BELLOWS MA
T.
12 200 400
5.73 2302 E
610 E 1092
1880 333 48
3 408 592
742 667
8 690 554
761 1047 904
4 8 513
235.4 C 208 16 366 152.6 C
16 12 40
69 583 815
699 1062 1292
1177
35 765 600
758 1088 923
450 25100 200 13.74 3246
E 762 E
7
46200 E 400 762
7.73 1E890 1118C 19
056
47 532 544
975 760
57104216
8 16 257
235.4 C 20
1442 73
577 773 675
1
4 8 676
185.7 E 18
E 27 43
4
E AXIAL MOVEM
ENT OPTIONAL FEA
TURES AL
D, P, A6
577 293 C
24 1628
44 4
600 200 4006.88 32 100 200 17.17
2302 E 610
E 711 1118
274 560 417
473 759 616
4 37 1143
317 7 79
4 8 14
supplied with standard
8 16 338
185.7 E 1
8 E 42
73 623 953
788 1129 1459
1294
E 20 E
27 43 427
807 617 727
1107 917
500 STYLE ENDS
PRESSUR
10.5 762 E
7 LLOWS MAT.
DIAMETER 200 400
8.59 2302 E
610 E 1092
1880 41
W 46E18 8 16 289 293 C
24 1643
74 637 897
767 1127 1387
1257
8 44 487
817 652 812
1142 977
4 8 24769
23E5.4 2 E 20 E 42 73
602 982 792
1077 1457 126
7
356.8E 064 844
1056 1496 1276834 3 1358 R 0 27.47 32 625
24 E 43
74 734 1064
899 1306 1636
1471
1614 2054 1 PARTNUMBE 100 ASX
W
100 20
4 8 641 16 IAL
MOVEMENT OPTIO
NAL FEATURES ALT B
E
D, P, A8 16 385 235.493 29E 45 24 624 E 1 28
44 500 1000
750 854 1354
1104
EXAMPLE 600 200 400 13.74 32
46 E 762
E 1118 1905
458 888 673
826 12
4 8120 4 8 30865 E2
8 16 321
356.8 E E ENDS PRESSURE
AX
03.2E 21PTIONAL FEATURES ALT BELLO
WS MAT.
625 DIAMETER
STYL W
4 8 769
518 8 16 433 293 E
24 E 43
74 728 1228
978 13091809
1559
28 44 604
1234 919 1043
167
ADX W
Double X-Press ADX)
1356.8 E
24 E
D, P, A 698 1648 11
73 1200 2150
1675
2772 2297 PARTNUMBER 100
24 8 16 385 503
.2 E 30
E 44 75
904 1344 1124
4 8 96 4 59 1484 1822 EXAMPLE
20 8 16 481 356
.8 E 24
E 43 74
921 1521 1221
1678 2308 199
3
150DIAMETER STYLE ENDS
PRESSURE AXIAL
MOVEMENT O
WR ASX W OPTIONAL FEATURESALT BEL
LOWS MAT.
625
expansion joints.
PART NUMBE 4 4 8
1538 503.2 E
30 E 29
45
503.2 E 3
0 E 44
75 1009 19
D, P, AEXAMPLE 24 8 16 769
4300
DIAMETER STYLE
ENDS PRESSURE
AXIAL MOVEMENT
W
78 ADX
W
PART NUMBER 4EXAMPLE
80
Alternate
Nominal End Pressure Axial Optional Bellows
Pipe Size Style Fittings Rating Movement Hardware Material
English 3 1/2 ASX WW 50 4 D, P 625
Metric 90 m ASX WW 3.5 100 D, P 625
STEP
Specify the
STEP
Specify an alternate
4
design pressure.
7
bellows material.
If the required
STEP
Indicate the
STEP
Specify any The standard
design pressure is less
5
desired axial
6
options bellows material is Alloy 625.
than 150 PSIG, specify movement in that are If Alloy 625 is acceptable, it is
150 PSIG. If the required increments of 4” through preferred. Options not necessary to specify a
design pressure is greater 16” as shown in the are described above. material. If an alternate
than 150 PSIG but less product description tables bellows material is preferred,
than 300 PSIG, specify on pages 78 through 81. indicate the bellows material
300 PSIG. If the required from the alloy choices listed
design pressure is greater on page 19. Keep in mind
than 300 PSIG, indicate that the five-year warranty
the required design only applies to Alloy 625
pressure in the part because Alloy 625 has
number and a custom superior corrosion properties
design will be developed ALLOY 625 WARRANTY when compared to other
for the application.
Senior Flexonics Pathway will replace in kind any X-Press style
bellows materials in steam
expansion joint made with Alloy 625 bellows that fails due
and condensate service.
to workmanship or corrosion within 6 years of the date of
shipment or 5 years from date of first use. Coverage does not
include field removal and replacement costs or charges
required for obtaining access to the part. Coverage does not
apply to failures caused by over pressurization due to water
hammer, excessive test pressure, or process upset conditions.
Return of the failed part is required for warranty replacement.
77
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