stainless steel pipe and flanges - atlas steels
TRANSCRIPT
Stainless SteelPipe and Flanges
Photography courtesy of Outokumpu, Arcelor, Atlas Steels and New Zealand Tube Mills.
Stai
nles
sSt
eel
Pipe
and
Flang
es4
44
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A stainless steel pipe system is the product of choice for carrying corrosive or sanitary fluids, slurries and gases, particularly where high pressures, high temperatures or corrosive environments are involved. Due to stainlesssteel’s aesthetic properties, stainless steel pipe is also used in architecturalapplications.
Stainless steel pipe can be generally defined as a heavy wall thickness tubing, with dimensions as specified by the American National Standards Institute (ANSI). Pipe dimensions are specified by outside diameter – indicated by the NPS (imperial) orDN (metric) designator and sometimes referred to as the ‘nominal bore’– and wallthickness, reflected in the schedule number. ASME B36.19 covers these dimensions.
Stainless steel pipe and fittings are supplied in the annealed condition to facilitatefabrication and ensure best corrosion resistance. Atlas Steels can also supply stainlesssteel pipe with an abrasive polished finish suitable for architectural applications.
Welded pipe
Welded stainless steel pipe is manufactured from 2B or HRAP stainless steel strip – formed (to shape), longitudinally welded and annealed. All welds are made without the addition of filler metal, except for very large diameters.
Standard welded pipe is in nominal lengths of 6.0 or 6.1 metres.
Manufacturing specification: ASTM A312M – Austenitic.
ASTM A358M – Austenitic (large diameter).
ASTM A790M – Duplex.
Seamless pipe
Seamless stainless steel pipe is produced from hollow billets, which are pierced thendrawn across dies until they reach the final desired pipe size, then annealed.
Standard seamless pipe is supplied in nominal lengths of 6.1 metres to 150mm (6”) and above this in random lengths.
Manufacturing specification: ASTM A312M – Austenitic.
ASTM A790M – Duplex.
Stainless steel pipe and fittings
ATLAS STEELS – PRODUCT REFERENCE MANUAL
SECTION 4: STAINLESS STEEL PIPE AND FITTINGS
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ATLAS STEELS – PRODUCT REFERENCE MANUAL
SECTION 4: STAINLESS STEEL PIPE AND FITTINGS
Stainless steel piping systems can be joined by butt welding and, in the heavier40S and 80S schedules, by threaded connections.
The complete piping system is made possible using complementary fittings and flanges.These are specified by the same DN or NPS designator and schedule numbering systemas for pipe.
Butt welding pipe fittings
A piping system using butt welding fittings has many inherent advantages over other forms.
• Welding a fitting to the pipe means that it is permanently leakproof.
• The continuous metal structure formed between pipe and fitting adds strength to the system.
• Smooth inner surface and gradual direction changes reduce pressure lossesand turbulence and minimise the action of corrosion and erosion.
• A welded system utilises a minimum of space.
Atlas Steels supply butt welding fittings in the following forms.
• Elbows 45˚ and 90˚ – long radius and short radius.
• Return bends 180˚ – long radius and short radius.
• Reducers – concentric and eccentric.
• Tees – equal and reducing.
• Caps.
• Stub ends – Type B, to MSS SP-43.
Butt welding fittings can be supplied in either seamless or welded construction and are covered by specification ASTM A403M (or ASTM A815M for Duplex grades) andASME B16.9.
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ATLAS STEELS – PRODUCT REFERENCE MANUAL
SECTION 4: STAINLESS STEEL PIPE AND FITTINGS
Screwed and socket weld fittings
Piping systems can be connected using screwed fittings – BSP threaded (“150lb”) low pressure fittings and NPT threaded (class 3000) high pressure fittings in Grade 304 or 316.
Socket weld fittings are used in high pressure piping systems and are available in grade316L to suit schedule 80S wall thickness piping.
Manufacturing specification: ASTM A182M (Class 3000 NPT and socket weld) and
ASME B16.11.
ISO 4144 (BSP dimensions)
Pipe flanges
A flange is a ring of steel (forged, cut from plate, or rolled) designed to connect sections of pipe, or to join pipe to a pressure vessel, valve, pump or other integral flanged assembly.
Flanges are joined to each other by bolting, and are joined to the piping system bywelding or threading (or loose when stub ends are used).
The basic types of flanges are:
• slip-on • socket weld
• blind • lap joint
• weld neck • orifice
• threaded
Forged stainless steel flanges are designed to the following common pressure ratings:Classes 150, 300, 600, 900, 1500 and 2500. Standard sealing face is Raised Face (RF).
Manufacturing specification: ASTM A182M and ASME B16.5.
Plate stainless steel flanges are forged or cut and machined from plate – Table ‘D’, Table‘E’, etc.
Manufacturing specification: AS2129.
Waterworks flanges to AS4087 are also available subject to enquiry.
Types and applications of flanges
Slip-on flanges. The flange is slipped over the pipe and then welded both inside andoutside to provide sufficient strength and prevent leakage. Slip-on flanges are also usedas loose back-up flanges when stub ends are used.
Blind flanges. This is a flange without a centre bore, used to shut off a piping systemor vessel opening.
Weld neck flanges. Designed to be joined to a piping system by butt welding. They are relatively expensive due to the weld neck, but are preferred for high-stressapplications.
Lap joint flanges. This is again similar to a slip-on flange, but has a radius at theintersection of the centre bore and the flange face to accommodate a lap stub end.
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ATLAS STEELS – PRODUCT REFERENCE MANUAL
SECTION 4: STAINLESS STEEL PIPE AND FITTINGS
PRODUCT RANGEStainless steel pipe – welded and seamless – ASTM A312M
Pro
du
ctra
ng
e,d
imen
sio
ns
and
theo
reti
cal
wei
gh
ts
Pip
esi
zeSc
hed
ule
10S
Gra
de
OD
(mm
)N
PSD
NW
eig
ht
(kg
/m)
Wal
lth
ickn
ess
(mm
)
Wei
gh
t(k
g/m
)
Wal
lth
ickn
ess
(mm
)
Wei
gh
t(k
g/m
)
Wal
lth
ickn
ess
(mm
)30
4/30
4L31
6/31
6L22
05
Sch
edu
le40
S
Gra
de
304/
304L
316/
316L
2205
Sch
edu
le80
S
Gra
de
304/
304L
316/
316L
2205
61 / 8
10.29
1.24
0.28
1.73
0.36
2.41
0.46
81 / 4
13.72
1.65
0.49
2.24
0.63
3.02
0.80
103 / 8
17.15
1.65
0.63
2.31
0.84
3.20
1.10
151 / 2
21.34
2.11
1.00
2.77
1.27
3.73
1.60
203 / 4
26.67
2.11
1.27
2.87
1.93
3.91
2.18
251
33.41
2.77
2.08
3.38
2.50
4.55
3.29
3211/ 4
42.16
2.77
2.69
3.56
3.38
4.85
4.46
4011/ 2
48.26
2.77
3.11
3.68
4.05
5.08
5.40
502
60.30
2.77
3.93
3.91
5.43
5.54
7.48
6521/ 2
73.03
3.05
5.25
5.16
8.61
7.01
11.39
803
88.90
3.05
6.44
5.49
11.27
7.62
15.32
9031/ 2
101.60
3.05
7.39
5.74
13.55
8.08
18.59
100
411
4.30
3.05
8.34
6.02
16.06
8.56
22.31
125
514
1.30
3.40
11.56
6.55
21.70
9.53
30.94
150
616
8.28
3.40
13.82
7.11
28.30
10.97
42.54
200
821
9.18
3.76
19.93
8.18
42.50
12.70
64.60
250
1027
3.05
4.19
27.82
9.27
60.24
12.70
81.42
300
1232
3.85
4.57
36.00
9.53
73.78
12.70
97.31
350
1435
5.60
4.78
41.30
9.52
81.28
12.70
131.70
400
1640
6.40
4.78
47.30
9.52
93.21
12.70
123.18
450
1845
7.20
4.78
53.30
9.52
105.14
12.70
139.07
500
2050
8.00
5.54
68.60
9.52
117.07
12.70
154.97
550
2255
8.80
5.54
75.50
9.52
129.01
12.70
171.07
600
2460
9.60
6.35
94.50
9.52
140.94
12.70
186.75
Grade
s:30
4/30
4L,31
6/31
6L(Stand
ardStock),22
05(M
illSo
urced)
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ATLAS STEELS – PRODUCT REFERENCE MANUAL
SECTION 4: STAINLESS STEEL PIPE AND FITTINGS
Welded buttwelding fittings – ASTM A403M & ASME B16.9
15
20
25
32
40
50
65
80
100
125
150
200
250
300
350
400
450
500
600
0.06
0.07
0.14
0.23
0.30
0.50
0.85
1.25
2.10
3.65
5.45
10.20
18.15
25.80
36.29
47.63
59.87
99.80
140.61
0.03
0.03
0.08
0.11
0.17
0.25
0.48
0.63
1.08
1.82
2.72
5.33
9.75
13.62
18.34
23.81
29.94
49.90
70.31
0.09
0.13
0.28
0.49
0.68
0.85
1.41
1.77
3.46
5.44
8.03
15.65
26.76
39.46
48.53
58.97
79.65
103.42
155.58
0.07
0.09
0.16
0.22
0.25
0.43
0.57
0.72
1.09
1.47
2.15
3.22
5.13
8.16
10.88
12.70
17.23
21.77
27.21
0.03
0.05
0.08
0.10
0.11
0.13
0.19
0.25
0.68
1.11
1.42
2.38
4.45
7.50
8.17
10.67
13.00
17.00
26.00
0.08
0.08
0.15
0.26
0.40
0.70
1.40
2.20
4.47
6.80
10.89
21.54
38.56
59.42
79.38
99.79
129.73
162.38
225.89
0.04
0.04
0.11
0.17
0.23
0.40
0.77
1.08
1.47
2.84
5.44
10.77
19.27
29.71
35.15
45.81
59.40
74.84
105.23
0.10
0.17
0.29
0.59
0.86
1.28
2.19
3.31
5.27
9.63
10.99
20.91
35.38
62.14
79.31
99.79
129.73
162.39
225.90
0.08
0.11
0.17
0.25
0.31
0.61
0.80
1.13
1.87
2.79
3.57
6.07
10.07
14.29
17.14
20.41
27.21
29.94
38.55
0.04
0.07
0.10
0.18
0.20
0.23
0.27
0.42
1.14
2.13
3.23
5.19
9.00
15.00
16.00
21.00
26.00
34.00
52.00
90D Elbow45D ElbowEqual TeeStub End Type B Cap
90D Elbow 45D Elbow Equal Tee Stub End Type B Cap
Product range and theoretical weights (kg)
DN
Schedule 10S
90˚Elbow
45˚Elbow
Equaltee
Stub endtype B
Endcap
90˚Elbow
45˚Elbow
Equaltee
Stub endtype B
Endcap
Schedule 40S
Grades: 304L, 316L
90˚ Elbow 45˚ Elbow Stub end type B Equal tee End cap
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ATLAS STEELS – PRODUCT REFERENCE MANUAL
SECTION 4: STAINLESS STEEL PIPE AND FITTINGS
Welded buttwelding fittings – ASTM A403M & ASME B16.9
DNCon
reducerEcc
reducerReducing
teeCon
reducerEcc
reducerReducing
tee
20x15
25x15
25x20
32x20
32x25
40x20
40x25
40x32
50x25
50x32
50x40
65x40
65x50
80x40
80x50
80x65
100x40
100x50
100x65
100x80
125x100
150x80
150x100
150x125
200x100
200x150
250x100
250x150
250x200
300x200
300x250
350x300
400x200
400x250
400x300
0.10
0.12
0.13
0.18
0.18
0.18
0.19
0.21
0.28
0.30
0.31
0.44
0.47
0.51
0.55
0.59
0.68
0.78
0.83
0.87
1.49
1.82
1.96
2.00
3.01
3.19
4.73
5.00
5.20
7.67
7.98
15.29
16.70
17.22
18.35
0.10
0.12
0.13
0.18
0.18
0.18
0.19
0.24
0.28
0.30
0.31
0.44
0.47
0.51
0.55
0.59
0.68
0.78
0.83
0.87
1.49
1.82
1.96
2.00
3.01
3.19
4.73
5.00
5.20
7.67
7.98
15.29
16.70
17.22
18.35
0.11
0.25
0.25
0.44
0.45
0.58
0.60
0.61
0.73
0.74
0.76
1.24
1.25
1.52
1.56
1.59
2.90
2.94
2.97
3.04
5.49
6.86
7.10
7.27
13.46
14.08
22.75
23.55
24.08
34.73
35.52
43.96
49.90
50.80
51.71
0.14
0.15
0.16
0.22
0.22
0.24
0.26
0.28
0.40
0.44
0.45
0.76
0.80
0.94
1.00
1.08
1.36
1.57
1.66
1.74
2.98
3.98
4.07
4.07
6.55
6.94
10.52
11.12
11.56
15.98
16.63
30.58
33.40
35.43
36.70
0.14
0.15
0.16
0.22
0.22
0.24
0.26
0.28
0.40
0.44
0.45
0.76
0.80
0.94
1.00
1.08
1.36
1.57
1.66
1.74
2.98
3.98
4.07
4.07
6.55
6.94
10.52
11.12
11.56
15.98
16.63
30.58
33.40
35.43
36.70
0.15
0.26
0.27
0.52
0.53
0.74
0.76
0.77
1.10
1.13
1.15
1.94
1.98
2.85
2.91
2.98
4.53
4.48
4.54
4.64
8.47
11.94
9.68
9.99
17.98
18.82
30.07
31.13
31.84
54.43
55.79
71.21
84.82
85.73
87.54
Product range and theoretical weights (kg)
Schedule 40SSchedule 10S
Con reducer
Ecc reducer
Reducing tee
Grades: 304L, 316L
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ATLAS STEELS – PRODUCT REFERENCE MANUAL
SECTION 4: STAINLESS STEEL PIPE AND FITTINGS
Seamless buttwelding fittings – ASTM A403M* & ASME B16.9
Seamless buttwelding fittings – ASTM A403M* & ASME B16.9
Product range and theoretical weights (kg)
DN Con Ecc Reducing Con Ecc Reducing Con Ecc Reducingreducer reducer tee reducer reducer tee reducer reducer tee
40x25
50x25
50x40
80x50
100x50
100x80
150x80
150x100
200x100
200x150
0.19
0.28
0.31
0.55
0.78
0.87
1.82
1.96
3.01
3.19
0.19
0.28
0.31
0.55
0.78
0.87
1.82
1.96
3.01
3.19
0.60
0.73
0.76
1.56
2.94
3.04
6.86
7.10
13.46
14.08
0.26
0.40
0.45
1.00
1.50
1.74
3.95
4.07
6.55
6.74
0.26
0.40
0.45
1.00
1.50
1.74
3.95
4.07
6.55
6.74
0.76
1.10
1.15
2.91
4.48
4.64
9.68
11.94
17.98
18.82
0.34
0.54
0.59
1.79
1.95
2.33
5.51
5.96
9.23
10.12
0.34
0.54
0.59
1.79
1.95
2.33
5.51
5.96
9.23
10.12
0.90
1.37
1.43
3.91
6.55
6.79
11.57
11.97
24.18
25.31
Schedule 10S Schedule 40S Schedule 80S
Product range and theoretical weights (kg)
DN
8
10
15
20
25
32
40
50
65
80
90
100
150
200
250
300
0.02
0.03
0.06
0.07
0.14
0.23
0.30
0.50
0.85
1.25
1.70
2.10
5.45
10.20
18.15
25.80
0.01
0.02
0.03
0.03
0.08
0.11
0.17
0.25
0.48
0.63
0.75
1.08
2.72
5.33
9.75
13.62
0.03
0.05
0.09
0.13
0.28
0.49
0.68
0.85
1.41
1.77
2.67
3.46
8.07
15.65
26.46
39.46
0.03
0.03
0.08
0.08
0.15
0.26
0.40
0.70
1.40
2.20
2.83
4.47
10.89
21.54
38.56
59.42
0.02
0.02
0.04
0.04
0.11
0.17
0.23
0.40
0.77
1.08
1.42
2.09
5.44
10.77
19.27
29.71
0.06
0.03
0.10
0.17
0.29
0.59
0.86
1.28
2.19
3.31
4.08
5.27
10.99
20.91
35.38
62.14
0.04
0.06
0.10
0.11
0.22
0.40
0.51
0.91
1.81
2.97
4.00
6.18
16.32
33.11
51.71
79.38
0.03
0.04
0.05
0.05
0.14
0.23
0.29
0.59
0.99
1.50
2.00
2.81
8.16
16.56
25.86
39.69
0.07
0.09
0.14
0.20
0.38
0.68
1.02
1.59
3.13
4.45
5.44
7.71
13.61
28.12
49.90
83.91
Schedule 10S Schedule 40S Schedule 80S
90˚ 45˚ Equal 90˚ 45˚ Equal 90˚ 45˚ EqualElbow Elbow tee Elbow Elbow tee Elbow Elbow tee
Grades: 304L, 316L, 2205*Austenitic grades specified to ASTM A403MDuplex grades specified to ASTM A815M
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StainlessSteelButtweldingFittings•Dimensions
DN
NPS
OD D
AB
AO
KO
KE
HF
FR
G
ButtweldingFittingstoASMEB16.9
Returns
Elbows
Caps
Long
Short
Reducers
Note1
Long
Short
Radiusof
Fillet
Diam
ofLap
90deg
45deg
90deg
Long
Short
151 /2
21.3
3816
7648
2576
513
3520
3 /4
26.7
3819
7651
2538
7651
343
251
33.4
3822
2576
5651
4138
5110
251
351
3211/4
42.2
4825
3295
7064
5238
5110
251
564
4011
/248
.357
2938
114
8376
6238
6410
251
673
502
60.3
7635
5115
210
610
281
3876
152
648
9265
21/2
73.0
9544
6419
013
212
710
038
8915
264
810
680
388
.911
451
7622
915
915
212
151
8915
264
1012
790
31/2
101.6
133
5789
267
184
178
140
6410
215
276
1014
010
04
114.3
152
6410
230
521
020
315
964
102
152
7611
157
125
514
1.3
190
7912
738
126
225
419
776
127
203
7611
185
150
616
8.3
229
9515
245
731
330
523
789
140
203
8913
218
200
821
9.1
305
127
203
610
414
406
313
102
152
203
102
1327
025
010
273.0
381
159
254
762
518
508
391
127
178
254
127
1332
430
012
323.8
457
190
305
914
619
610
467
152
203
254
152
1338
135
014
355.6
533
222
356
1067
711
711
533
165
330
305
152
1341
340
016
406.4
610
254
406
1219
813
813
610
178
356
305
152
1347
045
018
457
686
286
457
1372
914
914
686
203
381
305
152
1353
350
020
508
762
318
508
1524
1016
1016
762
229
508
305
152
1358
455
022
559
838
343
559
1676
1118
1118
838
254
508
305
152
1364
160
024
610
914
381
610
1829
1219
1219
914
267
508
305
152
1369
265
026
660
991
405
267
610
700
2871
110
6743
826
761
075
030
762
1143
470
267
610
800
3281
312
1950
226
761
085
034
864
1295
533
267
610
900
3691
413
7256
526
761
095
038
965
1448
600
305
610
1000
4010
1615
2463
230
561
010
5042
1067
1600
660
305
610
1100
4411
1816
7669
534
361
011
5046
1168
1753
727
343
711
1200
4812
1918
2975
934
371
1
Nominalsize
StubEnds
Note1:R
educer
dimen
sion
"H"isba
sedon
largeen
dno
minal
size
ELB
OW
RET
UR
N
CA
P
RED
UC
ERST
UB
END
No
tesq
uar
eco
rner
Enla
rged
Sect
ion
of
Lap
Atlas_ProductGuide_Section_4 22/7/10 11:18 AM Page 8
Atlas_ProductGuide_2010_Sec_4.indd 8 22/7/10 11:20:30 AM
9S4
ChartofCommomStainlessSteelPipeGrades
ChemicalAnalysis(%)Specified
ButtweldingTeesandCrossestoASMEB16.9
Centre-to-EndOutlet
MNominal
Size
DN
NPS
Outside
Diam.
D
Centre
to-endRun
C8
1015
2025
3240
5065
8090
100
125
150
200
250
300
350
400
450
500
550
600
650
700
750
800
850
900
950
1000
1050
1100
1150
1200
83 /8
13.7
101 /4
17.3
151 /2
21.3
2525
2525
203 /4
26.7
2929
2929
251
33.4
3838
3838
3211/4
42.2
4849
4848
48
4011/2
48.3
5757
5757
5757
502
60.3
6444
5157
6064
6521/2
73.0
7657
6467
7076
803
88.9
8670
7376
8386
9031/2
101.6
9579
8389
9295
100
411
4.3
105
8689
9598
102
105
125
514
1.3
124
105
108
111
114
117
124
150
616
8.3
143
121
124
127
130
137
143
200
821
9.1
178
152
156
162
168
178
250
1027
3.0
216
184
191
194
203
216
300
1232
3.8
254
216
219
229
241
254
350
1435
5.6
279
238
248
257
270
279
400
1640
6.4
305
264
273
283
295
305
305
450
1845
734
329
830
832
133
033
034
3
500
2050
838
132
433
334
635
635
636
838
1
550
2255
941
935
937
138
138
139
440
641
9
600
2461
043
238
439
740
640
641
943
243
243
2
650
2666
049
542
243
243
244
445
747
048
349
5
700
2871
152
144
845
745
747
048
349
550
852
152
1
750
3076
255
946
047
348
348
349
550
852
153
354
654
655
9
800
3281
359
750
850
852
153
354
655
957
257
258
459
7
850
3486
463
553
354
655
957
258
459
759
761
062
263
5
900
3691
467
355
957
258
459
761
062
262
263
564
866
067
3
950
3896
571
159
761
062
263
564
864
867
368
669
871
171
1
1000
4010
1674
962
263
564
866
067
367
369
871
172
473
774
974
9
1050
4210
6776
263
564
866
066
066
069
869
871
171
171
171
171
171
171
1
1100
4411
1881
368
668
669
869
869
871
171
172
472
473
774
976
276
211
5046
1168
851
724
724
737
737
737
749
749
762
762
775
787
800
800
1200
4812
1988
973
773
776
276
276
278
778
778
781
381
381
383
883
883
8
CR
OSS
TEE
Printed July 2010 www.atlassteels.com.au
StainlessSteelButtweldingFittings•Dimensions
Atlas_ProductGuide_Section_4 22/7/10 11:18 AM Page 9
Atlas_ProductGuide_2010_Sec_4.indd 9 22/7/10 11:20:31 AM
www.atlassteels.com.auPrinted July 2010
ATLAS STEELS – PRODUCT REFERENCE MANUAL
SECTION 4: STAINLESS STEEL PIPE AND FITTINGS
Table flanges – AS 2129
Product range and theoretical weights (kg)
DN Table Dblind
Table Eblind
Table Dpipe
Table Epipe
Table Dtube*
Table Etube*
15
20
25
32
40
50
65
80
100
125
150
200
250
300
400
0.30
0.35
0.45
0.50
0.65
1.10
1.30
2.00
2.75
5.20
6.10
9.10
16.90
25.30
44.90
0.34
0.35
0.65
0.73
1.05
1.35
1.65
2.50
3.55
5.84
9.55
13.70
23.20
33.20
66.00
0.30
0.30
0.40
0.40
0.55
0.90
1.05
1.60
1.95
3.45
3.80
5.00
9.20
12.50
22.30
0.30
0.30
0.60
0.65
1.00
1.10
1.30
1.95
2.60
4.35
6.10
7.25
12.60
16.40
31.30
0.30
0.30
0.40
0.45
0.60
1.00
1.10
1.70
2.10
3.80
4.20
5.45
10.20
13.90
24.10
0.30
0.30
0.60
0.65
1.00
1.20
1.35
2.00
2.50
4.75
7.00
8.10
14.10
18.30
32.40
Blind table
Table pipe/tube
10S4
*Bored to suit nearest standard tube size.
Atlas_ProductGuide_Section_4 22/7/10 11:18 AM Page 10
Atlas_ProductGuide_2010_Sec_4.indd 10 22/7/10 11:20:31 AM
www.atlassteels.com.auPrinted July 2010
ATLAS STEELS METALS – PRODUCT REFERENCE MANUAL
SECTION 4: STAINLESS STEEL PIPE AND FITTINGS
Forged flanges – ASTM A182M & ASME B16.5
15
20
25
32
40
50
65
80
100
125
150
200
250
300
350
400
450
500
600
0.40
0.60
0.90
1.20
1.50
2.40
3.90
4.90
7.00
8.60
11.30
19.60
28.80
43.20
58.10
76.10
93.70
122.00
188.00
0.60
1.10
1.40
1.80
2.70
3.20
4.90
6.80
11.50
15.60
20.90
34.30
53.30
78.80
105.00
137.00
175.00
221.00
339.00
0.80
1.30
1.60
2.20
3.30
4.20
6.10
8.40
17.30
29.40
36.10
589.00
97.50
124.00
151.00
214.00
272.00
349.00
533.00
0.40
0.60
0.80
1.50
1.30
2.10
3.30
3.90
5.30
6.10
7.50
12.10
16.50
26.20
26.20
44.80
48.90
61.90
86.90
0.60
1.10
1.40
1.70
2.50
2.90
4.30
5.90
9.60
12.50
15.60
24.20
34.10
49.80
69.90
88.10
109.00
134.00
201.00
0.70
1.30
1.50
2.00
3.00
3.60
5.30
7.00
14.50
24.40
28.70
43.40
70.30
84.20
98.70
142.00
173.00
220.00
312.00
0.50
0.70
1.00
1.30
1.70
2.60
4.10
4.90
6.80
8.60
10.60
17.60
24.00
36.50
48.40
60.60
68.30
84.50
119.00
0.50
0.70
1.00
1.30
1.70
2.60
4.10
4.90
6.80
8.60
10.60
17.60
24.00
36.50
48.40
60.60
68.30
84.50
119.00
0.80
1.30
1.50
2.00
2.90
3.40
5.20
6.90
11.20
15.10
19.10
29.90
42.70
61.80
85.80
106.00
131.00
158.00
230.00
0.80
1.30
1.50
2.00
2.90
3.40
5.20
6.90
11.20
15.10
19.10
29.90
42.70
61.80
85.80
106.00
131.00
158.00
230.00
0.90
1.50
1.80
2.50
3.50
4.40
6.40
8.50
17.40
29.20
34.90
53.90
86.50
103.00
122.00
170.00
204.00
254.00
358.00
Blind RF150#
Blind RF300#
Blind RF600#
Slip on RF150#
Slip on RF300#
Slip on RF600# Sch 10S Sch 40S Sch 40S Sch 80S
Weldneck RF
600# 80SDN
Weld neck RF150# Weld neck RF300#
Product range and theoretical weights (kg)
Blind Slip on Weld neck
11S4
Grades: 304L, 316L
2205 forged flanges – ASTM A182M & ASME B16.5
DN Slip on RF150#
Weld neck RF150#
Bossed blind RF150#
15
20
25
40
50
80
100
150
0.40
0.60
0.80
1.30
2.10
3.00
5.30
7.50
0.50
0.70
1.00
73.20
2.60
4.90
157.20
10.60
0.40
0.40
0.90
1.50
2.40
4.90
7.00
11.30
Product range and theoretical weights (kg)
Atlas_ProductGuide_Section_4 22/7/10 11:18 AM Page 11
Atlas_ProductGuide_2010_Sec_4.indd 11 22/7/10 11:20:32 AM
12S4
StainlessSteelFlanges•Dimensions&Weights
Note1:To
bespecified
bypu
rcha
ser.
Note2:Flan
geweigh
tsareap
proxim
ate.
Note3:Welding
neck
flang
ebo
resizeslistedareforsch40
S/Stan
dard
Wallp
ipe.
Printed July 2010 www.atlassteels.com.au
Dimensions
DN
NPS
Flange
OD
(mm)
O
LengthThruHub
Bore
BoltDrilling
Thickness
min
(mm)
t f
Hub
Diameter
(mm)
X
Hub
Diameter
Welding
Neck
(mm)
Ah
Slip-on/
Socket
Welding
(mm)Y
Welding
Neck
(mm)Y
Slip-on/
Socket
Welding
min
(mm)B
Welding
Neck/
Socket
Welding
(mm)B
Circle
Diameter
(mm)K
Hole
Diameter
(mm)H
Bolts
(No.)
RFStud
Bolt
Length
(mm)
RFMachine
Bolt
Length
(mm)
Slip-on
Welding
Neck
Blind
NominalSize
Class150FlangestoASMEB16.5
FlangeWeight(kg)
151 ⁄2
909.6
3021
.314
4622
.215
.860
.315
.94
5550
0.4
0.5
0.4
203 ⁄4
100
11.2
3826
.714
5127
.720
.969
.915
.94
6550
0.6
0.7
0.6
251
110
12.7
4933
.416
5434
.526
.679
.415
.94
6555
0.8
1.0
0.9
321
1 ⁄411
514
.359
42.2
1956
43.2
35.1
88.9
15.9
470
551.0
1.3
1.2
401
1 ⁄212
515
.965
48.3
2160
49.5
40.9
98.4
15.9
470
651.3
1.7
1.5
502
150
17.5
7860
.324
6261
.952
.512
0.7
19.1
485
702.1
2.6
2.4
652
1 ⁄218
020
.790
73.0
2768
76.6
62.7
139.7
19.1
490
753.3
4.1
3.9
803
190
22.3
108
88.9
2968
90.7
77.9
152.4
19.1
490
753.9
4.9
4.9
903
1 ⁄221
522
.312
210
1.6
3070
103.4
90.1
177.8
19.1
890
754.8
6.1
6.2
100
423
022
.313
511
4.3
3275
116.1
102.3
190.5
19.1
890
755.3
6.8
7.0
125
525
522
.316
414
1.3
3587
143.8
128.2
215.9
22.2
895
856.1
8.6
8.6
100
423
022
.313
511
4.3
3275
116.1
102.3
190.5
19.1
890
755.3
6.8
7.0
125
525
522
.316
414
1.3
3587
143.8
128.2
215.9
22.2
895
856.1
8.6
8.6
150
628
023
.919
216
8.3
3887
170.7
154.1
241.3
22.2
810
085
7.5
1111
200
834
527
.024
621
9.1
4310
022
1.5
202.7
298.5
22.2
811
090
1218
2025
010
405
28.6
305
273.0
4810
027
6.2
254.6
362.0
25.4
1211
510
017
2429
300
1248
530
.236
532
3.8
5411
332
7.0
304.8
431.8
25.4
1212
010
026
3743
350
1453
533
.440
035
5.6
5612
535
9.2
Note(1)
476.3
28.6
1213
511
535
4858
400
1659
535
.045
740
6.4
6212
541
0.5
Note(1)
539.8
28.6
1613
511
545
6176
450
1863
538
.150
545
7.0
6713
846
1.8
Note(1)
577.9
31.8
1614
512
549
6894
500
2070
041
.355
950
8.0
7114
351
3.1
Note(1)
635.0
31.8
2016
014
062
8512
260
024
815
46.1
663
610.0
8115
161
6.0
Note(1)
749.3
34.9
2017
015
087
115
186
Dimensions
DN
NPS
Flange
OD
(mm)
O
LengthThruHub
Bore
BoltDrilling
Thickness
min
(mm)
t f
Hub
Diameter
(mm)
X
Hub
Diameter
Welding
Neck
(mm)
Ah
Slip-on/
Socket
Welding
(mm)Y
Welding
Neck
(mm)Y
Slip-on/
Socket
Welding
min
(mm)B
Welding
Neck/
Socket
Welding
(mm)B
Circle
Diameter
(mm)K
Hole
Diameter
(mm)H
Bolts
(No.)
RFStud
Bolt
Length
(mm)
RFMachine
Bolt
Length
(mm)
Slip-on
Welding
Neck
Blind
NominalSize
Class300FlangestoASMEB16.5
FlangeWeight(kg)
151 ⁄2
9512
.738
21.3
2151
22.2
15.8
66.7
15.9
465
550.6
0.8
0.6
203 ⁄4
115
14.3
4826
.724
5627
.720
.982
.619
.14
7565
1.2
1.3
1.2
251
125
15.9
5433
.425
6034
.526
.688
.919
.14
7565
1.4
1.6
1.4
321
1 ⁄413
517
.564
42.2
2564
43.2
35.1
98.4
19.1
485
701.7
2.1
1.8
401
1 ⁄215
519
.170
48.3
2967
49.5
40.9
114.3
22.2
490
752.6
3.1
2.7
502
165
20.7
8460
.332
6861
.952
.512
7.0
19.1
890
752.9
3.4
3.1
652
1 ⁄219
023
.910
073
.037
7574
.662
.714
9.2
22.2
810
085
4.5
5.3
4.8
803
210
27.0
117
88.9
4178
90.7
77.9
168.3
22.2
811
090
6.2
7.3
6.8
903
1 ⁄223
028
.613
310
1.6
4379
103.4
90.1
184.2
22.2
811
095
8.2
9.5
100
425
530
.214
611
4.3
4684
116.1
102.3
200.0
22.2
811
595
1112
125
528
033
.417
814
1.3
4997
143.8
128.2
235.0
22.2
812
011
015
16
150
632
035
.020
616
8.3
5197
170.7
154.1
269.9
22.2
1212
011
020
21
200
838
039
.726
021
9.1
6011
022
1.5
202.7
330.2
25.4
1214
012
030
35
250
1044
546
.132
127
3.0
6511
627
6.2
254.6
387.4
28.6
1616
014
044
55
300
1252
049
.337
532
3.8
7112
932
7.0
304.8
450.8
31.8
1617
014
564
79
350
1458
552
.442
535
5.6
7514
135
9.2
Note(1)
514.4
31.8
2018
016
088
107
400
1665
055
.648
340
6.4
8114
441
0.5
Note(1)
571.5
34.9
2019
016
511
313
9
450
1871
058
.853
345
7.0
8715
746
1.8
Note(1)
628.6
34.9
2419
517
013
817
7
500
2077
562
.058
750
8.0
9416
051
3.1
Note(1)
685.8
34.9
2420
518
516
722
3
600
2491
568
.370
261
0.0
105
167
616.0
Note(1)
812.8
41.3
2423
020
523
534
2
Dimensions
DN
NPS
Flange
OD
(mm)
O
LengthThruHub
Bore
BoltDrilling
Thickness
min
(mm)
t f
Hub
Diameter
(mm)
X
Hub
Diameter
Welding
Neck
(mm)
Ah
Slip-on/
Socket
Welding
(mm)Y
Welding
Neck
(mm)Y
Slip-on/
Socket
Welding
min
(mm)B
Welding
Neck/
Socket
Welding
(mm)B
Circle
Diameter
(mm)K
Hole
Diameter
(mm)H
Bolts
(No.)
RFStud
Bolt
Length
(mm)
NominalSize
Class600FlangestoASMEB16.5
FlangeWeight(kg)
151 ⁄2
9514
.338
21.3
2252
22.2
Note(1)
66.7
15.9
475
0.9
0.9
0.9
203 ⁄4
115
15.9
4826
.725
5727
.7Note(1)
82.6
19.1
490
1.4
1.6
1.4
251
125
17.5
5433
.427
6234
.5Note(1)
88.9
19.1
490
1.8
1.9
1.8
321
1 ⁄413
520
.764
42.2
2967
43.2
Note(1)
98.4
19.1
495
2.6
2.5
2.4
401
1 ⁄215
522
.370
48.3
3270
49.5
Note(1)
114.3
22.2
411
03.2
3.6
3.4
502
165
25.4
8460
.337
7361
.9Note(1)
127.0
19.1
811
03.9
4.5
4.4
652
1 ⁄219
028
.610
073
.041
7974
.6Note(1)
149.2
22.2
812
05.9
6.4
6.8
803
210
31.8
117
88.9
4683
90.7
Note(1)
168.3
22.2
812
57.4
8.1
8.9
903
1 ⁄223
035
.013
310
1.6
4986
103.4
Note(1)
184.2
25.4
814
012
13
100
427
538
.115
211
4.3
5410
211
6.1
Note(1)
215.9
25.4
814
517
19
125
533
044
.518
914
1.3
6011
414
3.8
Note(1)
266.7
28.6
816
531
31
150
635
547
.722
216
8.3
6711
717
0.7
Note(1)
292.1
28.6
1217
037
38
200
842
055
.627
321
9.1
7613
322
1.5
Note(1)
349.2
31.8
1219
051
62
250
1051
063
.534
327
3.0
8615
227
6.2
Note(1)
431.8
34.9
1621
586
102
300
1256
066
.740
032
3.8
9215
632
7.0
Note(1)
489.0
34.9
2022
010
313
2
350
1460
569
.943
235
5.6
9416
535
9.2
Note(1)
527.0
38.1
2023
512
215
8
400
1668
576
.249
540
6.4
106
178
410.5
Note(1)
603.2
41.3
2025
517
722
5
450
1874
582
.654
645
7.0
117
184
461.8
Note(1)
654.0
44.5
2027
521
628
5
500
2081
588
.961
050
8.0
127
190
513.1
Note(1)
723.9
44.5
2428
526
836
5
600
2494
010
1.6
718
610.0
140
203
616.0
Note(1)
838.2
50.8
2433
037
253
3
Slip-on
Welding
Neck
Blind
Atlas_ProductGuide_Section_4 22/7/10 11:18 AM Page 12
Atlas_ProductGuide_2010_Sec_4.indd 12 22/7/10 11:20:34 AM
Printed July 2010
13S4
www.atlassteels.com.au
StainlessSteelFlanges•Dimensions&Weights
Note1:To
bespecified
bypu
rcha
ser.
Note2:Flan
geweigh
tsareap
proxim
ate.
Note3:Welding
neck
flang
ebo
resizeslistedareforsch40
S/Stan
dard
Wallp
ipe.
Dimensions
DN
NPS
Flange
OD
(mm)
O
LengthThruHub
Bore
BoltDrilling
Thickness
min
(mm)
t f
Hub
Diameter
(mm)
X
Hub
Diameter
Welding
Neck
(mm)
Ah
Slip-on/
Socket
Welding
(mm)Y
Welding
Neck
(mm)Y
Slip-on/
Socket
Welding
min
(mm)B
Welding
Neck/
Socket
Welding
(mm)B
Circle
Diameter
(mm)K
Hole
Diameter
(mm)H
Bolts
(No.)
RFStud
Bolt
Length
(mm)
NominalSize
Class2500FlangestoASMEB16.5
FlangeWeight(kg)
151 ⁄2
135
30.2
4321
.340
7322
.9Note(1)
88.9
22.2
412
03.0
3.2
3.2
203 ⁄4
140
31.8
5126
.743
7928
.2Note(1)
95.2
22.2
412
53.6
4.1
4.5
251
160
35.0
5733
.448
8934
.9Note(1)
108.0
25.4
414
05.0
5.5
5.4
321
1 ⁄418
538
.173
42.2
5295
43.7
Note(1)
130.2
28.6
415
07.3
9.1
8.2
401
1 ⁄220
544
.579
48.3
6011
150
.0Note(1)
146.0
31.8
417
010
1110
502
235
50.9
9560
.370
127
62.5
Note(1)
171.4
28.6
818
017
1918
652
1 ⁄226
557
.211
473
.079
143
75.4
Note(1)
196.8
31.8
819
524
2425
803
305
66.7
133
88.9
9216
891
.4Note(1)
228.6
34.9
822
036
4339
100
435
576
.216
511
4.3
108
190
116.8
Note(1)
273.0
41.3
825
554
6460
125
542
092
.120
314
1.3
130
229
144.4
Note(1)
323.8
47.6
830
093
111
101
150
648
510
8.0
235
168.3
152
273
171.4
Note(1)
368.3
54.0
834
514
317
615
7
200
855
012
7.0
305
219.1
178
318
222.2
Note(1)
438.2
54.0
1238
021
326
124
1
250
1067
516
5.1
375
273.0
229
419
277.4
Note(1)
539.8
66.7
1249
040
948
446
5
300
1276
018
4.2
441
323.8
254
464
328.2
Note(1)
619.1
73.0
1254
057
369
266
4
Slip-on
Welding
Neck
Blind
Dimensions
DN
NPS
Flange
OD
(mm)
O
LengthThruHub
Bore
BoltDrilling
Thickness
min
(mm)
t f
Hub
Diameter
(mm)
X
Hub
Diameter
Welding
Neck
(mm)
Ah
Slip-on/
Socket
Welding
(mm)Y
Welding
Neck
(mm)Y
Slip-on/
Socket
Welding
min
(mm)B
Welding
Neck/
Socket
Welding
(mm)B
Circle
Diameter
(mm)K
Hole
Diameter
(mm)H
Bolts
(No.)
RFStud
Bolt
Length
(mm)
NominalSize
Class900FlangestoASMEB16.5
FlangeWeight(kg)
151 ⁄2
120
22.3
3821
.332
6022
.2Note(1)
82.6
22.2
411
01.8
2.1
1.9
203 ⁄4
130
25.4
4426
.735
7027
.7Note(1)
88.9
22.2
411
52.3
2.7
2.7
251
150
28.6
5233
.441
7334
.5Note(1)
101.6
25.4
412
53.4
3.9
4.1
321
1 ⁄416
028
.664
42.2
4173
43.2
Note(1)
111.1
25.4
412
54.1
4.5
4.3
401
1 ⁄218
031
.870
48.3
4483
49.5
Note(1)
123.8
28.6
414
05.5
5.9
5.9
502
215
38.1
105
60.3
5710
261
.9Note(1)
165.1
25.4
814
511
1111
652
1 ⁄224
541
.312
473
.064
105
74.6
Note(1)
190.5
28.6
816
016
1616
803
240
38.1
127
88.9
5410
290
.7Note(1)
190.5
25.4
814
512
1513
100
429
044
.515
911
4.3
7011
411
6.1
Note(1)
235.0
31.8
817
023
2325
125
535
050
.819
014
1.3
7912
714
3.8
Note(1)
279.4
34.9
819
038
3939
150
638
055
.623
516
8.3
8614
017
0.7
Note(1)
317.5
31.8
1219
048
5052
200
847
063
.529
821
9.1
102
162
221.5
Note(1)
393.7
38.1
1222
075
7959
250
1054
539
.936
827
3.0
108
184
276.2
Note(1)
469.9
38.1
1623
511
111
813
2
300
1261
079
.441
932
3.8
117
200
327.0
Note(1)
533.4
38.1
2025
514
615
718
7
350
1464
085
.845
135
5.6
130
213
359.2
Note(1)
558.8
41.3
2027
517
218
222
4
400
1670
588
.950
840
6.4
133
216
410.5
Note(1)
616.0
44.5
2028
519
322
527
2
450
1878
510
1.6
565
457.0
152
229
461.8
Note(1)
685.8
50.8
2032
527
230
938
6
500
2085
510
8.0
622
508.0
159
248
513.1
Note(1)
749.3
54.0
2035
033
137
748
8
600
2410
4013
9.7
749
610.0
203
292
616.0
Note(1)
901.7
66.7
2044
063
268
590
5
Slip-on
Welding
Neck
Blind
Dimensions
DN
NPS
Flange
OD
(mm)
O
LengthThruHub
Bore
BoltDrilling
Thickness
min
(mm)
t f
Hub
Diameter
(mm)
X
Hub
Diameter
Welding
Neck
(mm)
Ah
Slip-on/
Socket
Welding
(mm)Y
Welding
Neck
(mm)Y
Slip-on/
Socket
Welding
min
(mm)B
Welding
Neck/
Socket
Welding
(mm)B
Circle
Diameter
(mm)K
Hole
Diameter
(mm)H
Bolts
(No.)
RFStud
Bolt
Length
(mm)
NominalSize
Class1500FlangestoASMEB16.5
FlangeWeight(kg)
151 ⁄2
120
22.3
3821
.332
6022
.2Note(1)
82.6
22.2
411
01.8
2.1
1.9
203 ⁄4
130
25.4
4426
.735
7027
.7Note(1)
88.9
22.2
411
52.8
2.7
2.7
251
150
28.6
5233
.441
7334
.5Note(1)
101.6
25.4
412
53.6
3.9
4.1
321
1 ⁄416
028
.664
42.2
4173
43.2
Note(1)
111.1
25.4
412
55.0
4.5
4.3
401
1 ⁄218
031
.870
48.3
4483
49.5
Note(1)
123.8
28.6
414
06.8
5.9
5.9
502
215
38.1
105
60.3
5710
261
.9Note(1)
165.1
25.4
814
511
1111
652
1 ⁄224
541
.312
473
.064
105
74.6
Note(1)
190.5
28.6
816
016
1616
803
265
47.7
133
88.9
117
Note(1)
203.2
31.8
818
022
22
100
431
054
.016
211
4.3
124
Note(1)
241.3
34.9
819
531
33
125
537
573
.119
714
1.3
156
Note(1)
292.1
41.3
825
059
60
150
639
582
.622
916
8.3
171
Note(1)
317.5
38.1
1226
075
75
200
848
592
.129
221
9.1
213
Note(1)
393.7
44.5
1229
012
413
7
250
1058
510
8.0
368
273.0
254
Note(1)
482.6
50.8
1233
520
623
0
300
1267
512
3.9
451
323.8
283
Note(1)
571.5
54.0
1637
530
631
6
350
1475
013
3.4
495
355.6
298
Note(1)
635.0
60.3
1640
541
642
1
400
1682
514
6.1
552
406.4
311
Note(1)
704.8
66.7
1644
556
855
9
450
1891
516
2.0
597
457.0
327
Note(1)
774.7
73.0
1649
573
676
1
500
2098
517
7.8
641
508.0
356
Note(1)
831.8
79.4
1654
092
996
7
600
2411
7020
3.2
762
610.0
406
Note(1)
990.6
92.1
1661
515
0415
68
Slip-on
Welding
Neck
Blind
Atlas_ProductGuide_Section_4 22/7/10 11:18 AM Page 13
Atlas_ProductGuide_2010_Sec_4.indd 13 22/7/10 11:20:37 AM
StainlessSteelFlanges•Dimensions&Weights
Printed July 2010
14S4
www.atlassteels.com.auwww.atlassteels.com.au
1595
*547
6714
4M12
0.6
0.6
2010
0*5
5373
144
M12
0.7
0.7
2511
5*5
6583
144
M12
0.9
1.0
3212
0*6
6787
144
M12
0.9
1.1
4013
5*6
7898
144
M12
1.2
1.4
5015
0*8
9011
418
4M16
1.4
1.7
6516
5*8
103
127
184
M16
1.6
2.1
8018
5*1
012
214
618
4M16
2.0
2.7
9020
5*1
014
116
518
4M16
2.2
3.2
100
215
*10
154
178
184
M16
2.5
3.6
125
255
1318
621
018
8M16
3.3
4.9
150
280
1321
113
518
8M16
4.0
6.1
200
335
1326
829
218
8M16
5.0
8.8
250
405
1632
825
622
8M20
8.7
15.8
300
455
1937
840
622
12M20
11.3
23.6
350
525
2243
847
026
12M24
19.6
38.6
400
580
2248
952
126
12M24
22.3
44.9
450
640
2553
258
426
12M24
29.0
63.0
500
705
2960
964
126
16M24
39.9
86.0
550
760
2963
769
930
16M27
50.0
107.0
600
825
3272
075
630
16M27
58.0
125.0
700
910
3580
984
530
20M27
750
995
4188
892
733
20M30
800
1060
4194
298
436
20M33
850
1090
4497
410
1636
20M33
900
1175
4810
5010
9236
24M33
1000
1255
5111
3311
7536
24M33
1200
1490
6013
6814
1036
32M33
Dimensions(mm)
Weight(kg)
DN
OD A
Raised
Face
DiamG
BoltCircle
DiamK
BoltHole
DiamH
Number
ofBolts
BoltSize
&Thread
SOW
Blind
Nominal
Size
TableDFlangestoAS2129
Note1:Allweigh
tsareap
proxim
ate
Note2:Adiam
etrical
clearanceof
4mm
maxim
umap
pliesto
pipe
ortube
ODforplatefla
nges
Note3:Th
efla
ngethickn
ess"D
"dimen
sion
includ
edtheraised
face
height
Note4:Welding
Neckbo
reisde
rived
from
thepipe
sche
dule
Thickness
D
1595
1047
6714
4M12
0.6
0.7
2010
010
5373
144
M12
0.7
0.8
2512
010
6387
184
M16
0.9
1.0
3213
513
7498
184
M16
1.1
1.3
4014
013
8110
518
4M16
1.2
1.4
5016
516
103
127
184
M16
2.2
2.6
6518
516
122
146
184
M16
2.5
3.0
8020
516
141
165
188
M16
3.0
3.8
9021
519
154
178
188
M16
100
230
1916
719
118
8M16
4.3
5.9
125
280
2220
723
522
8M20
7.4
10.1
150
305
2223
226
022
12M20
8.1
11.9
200
370
3529
632
422
12M20
12.7
20.3
250
430
2934
938
126
12M24
18.1
31.4
300
490
3240
643
826
16M24
23.9
44.7
350
550
3545
949
530
16M27
35.3
63.0
400
610
4151
655
230
20M27
47.6
90.0
450
675
4457
161
033
20M30
62.0
120.0
500
735
5163
467
333
24M30
80.0
162.0
550
785
5468
572
433
24M30
600
850
5773
978
136
24M33
112.0
700
935
6081
585
736
24M33
750
1015
6789
894
036
28M33
800
1060
6894
298
436
28M33
850
1090
7097
410
1636
32M33
900
1185
7610
6011
0539
32M36
1000
1275
8311
4911
9439
36M36
1200
1530
9513
8514
4142
40M39
Dimensions(mm)
Weight(kg)
Flange
OD A
Nominal
Size
TableFFlangestoAS2129
Flange
Thickness
D
1511
513
5783
184
M16
0.8
1.0
2011
513
5783
184
M16
0.9
1.0
2512
014
6487
184
M16
1.1
1.2
3213
517
7698
184
M16
1.5
1.8
4014
017
8310
518
4M16
1.7
2.0
5016
519
102
127
184
M16
2.6
3.1
6518
519
114
146
188
M16
3.1
3.8
8020
522
127
165
188
M16
4.3
5.4
9021
522
140
178
188
M16
100
230
2515
219
118
8M16
5.8
7.9
125
280
2917
823
522
8M20
9.9
12.6
150
305
2921
026
022
12M20
10.8
15.4
200
370
3226
032
422
12M20
18.3
28.2
250
430
3531
138
126
12M24
22.1
38.0
300
490
4136
243
826
16M24
31.0
58.0
350
550
4841
949
530
16M27
47.7
85.0
400
610
5448
355
230
20M27
62.0
118.0
450
675
6053
361
033
20M30
105.0
196.0
500
735
6759
767
333
24M30
550
785
7064
872
433
24M30
600
850
7669
978
136
24M33
Dimensions(mm)
Weight(kg)
DN
Flange
OD A
Drilling
Raised
Face
DiamG
BoltCircle
DiamK
BoltHole
DiamH
Number
ofBolts
BoltSize
&Thread
SOW
Blind
Nominal
Size
TableHFlangestoAS2129
Flange
Thickness
D
Number
ofBolts
Nominal
Size
TableEFlangestoAS2129
Weight(kg)
Drilling
Dimensions(mm)
1595
*647
6714
4M12
0.6
0.7
2010
0*6
5373
144
M12
0.7
0.8
2511
5*7
6383
144
M12
0.9
1.0
3212
0*8
6787
144
M12
1.0
1.1
4013
5*9
7898
144
M12
1.2
1.4
5015
0*1
090
114
184
M16
1.4
1.7
6516
5*1
010
312
718
4M16
1.6
2.1
8018
5*1
112
214
618
4M16
2.0
2.7
9020
512
141
165
188
M16
100
215
1315
417
818
8M16
2.5
3.6
125
255
1418
621
018
8M16
3.7
5.5
150
280
1720
723
522
8M20
5.0
8.3
200
335
1926
429
222
8M20
7.1
12.9
250
405
2232
835
622
12M20
11.4
21.9
300
455
2537
440
626
12M24
15.1
31.8
350
525
2943
847
026
12M24
25.3
47.6
400
580
3248
952
126
12M24
31.3
66.0
450
640
3555
258
426
16M24
40.8
87.0
500
705
3860
964
126
16M24
53.0
114.0
550
760
4466
369
930
16M27
600
825
4871
775
633
16M30
85.0
195.0
700
910
5180
684
533
20M30
750
995
5488
592
736
20M33
800
1060
5494
298
436
20M33
850
1090
5797
410
1636
20M33
900
1175
6410
5010
9236
24M33
1000
1255
6711
3011
7539
24M36
1200
1490
7913
6514
1039
32M36
Drilling
Drilling
DN
OD A
Raised
Face
DiamG
BoltCircle
DiamK
BoltHole
DiamH
BoltSize
&Thread
SOW
Blind
Thickness
D
Number
ofBolts
DN
Raised
Face
DiamG
BoltCircle
DiamK
BoltHole
DiamH
BoltSize
&Thread
SOW
Blind
BLI
ND
(“B
LAN
K”)
SLIP
-ON
WEL
DIN
G(S
OW
)(“
BO
SS”)
WEL
DIN
GN
ECK
(WN
)
H
D
AKG
H
D
AKG
H
D
AKG PLA
TE
C
H
D
AKG
C
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15S4
Screwed Low Pressure BSP 316 fittings
Product range and theoretical weights (kg)
6
8
10
15
20
25
32
40
50
65
80
100
0.02
0.04
0.05
0.09
0.13
0.20
0.29
0.34
0.52
0.78
1.05
1.90
0.02
0.03
0.04
0.08
0.11
0.16
0.29
0.35
0.58
0.92
1.45
2.07
0.01
0.02
0.03
0.05
0.08
0.11
0.19
0.23
0.30
0.57
0.86
1.38
0.02
0.03
0.03
0.07
0.10
0.17
0.24
0.38
0.47
0.85
1.24
2.09
0.02
0.03
0.05
0.08
0.11
0.17
0.25
0.37
0.53
1.14
1.37
1.90
0.13
0.11
0.18
0.22
0.33
0.50
0.70
0.87
1.39
2.07
2.98
4.82
0.03
0.04
0.06
0.10
0.14
0.27
0.38
0.51
0.75
1.69
2.33
3.43
0.02
0.04
0.06
0.11
0.16
0.26
0.40
0.50
0.82
1.68
2.06
3.45
0.05
0.05
0.09
0.14
0.21
0.36
0.50
0.70
1.01
2.41
3.32
4.81
0.02
0.03
0.03
0.05
0.09
0.12
0.19
0.27
0.40
0.76
1.03
1.66
0.02
0.02
0.03
0.04
0.05
0.10
0.14
0.15
0.25
0.51
0.55
0.92
0.01
0.02
0.03
0.03
0.07
0.10
0.15
0.21
0.31
0.59
0.71
1.10
DN Roundsocket
Pipenipple
TBE
PipenippleTOE
Hex/round
cap
Hexnipple
3 pceunion
Female90˚
elbow
Male/fem 90˚
elbow
Femaletee
Hex headplug
Hexlocknut
Squareheadplug
TBE = Threaded Both Ends.TOE = Threaded One End.
ATLAS STEELS – PRODUCT REFERENCE MANUAL
SECTION 4: STAINLESS STEEL PIPE AND FITTINGS
Round socket
Hex nipple 3 pce union Female 90˚ elbow M/F 90˚ elbow
Female tee Hex head plug Hex locknut Square head plug
Pipe nipple TBE Pipe nipple TOE Hex/round cap
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16S4
Screwed Low Pressure BSP 316 fittings
Hex reducing bush
8x6
10x6
10x8
15x6
15x8
15x10
20x8
20x10
20x15
25x10
25x15
25x20
32x25
40x20
40x25
40x32
50x25
50x32
50x40
65x50
80x50
80x65
0.01
0.02
0.03
0.04
0.06
0.06
0.08
0.07
0.05
0.14
0.12
0.08
0.15
0.33
0.26
0.17
0.56
0.45
0.37
0.51
0.94
1.23
0.03
0.05
0.05
0.08
0.08
0.08
0.12
0.12
0.12
0.17
0.17
0.17
0.26
0.36
0.36
0.36
0.50
0.50
0.50
0.85
1.28
1.28
Hex reducingnipple
DN
Product range and theoretical weights (kg)
BSP Fittings Dimensions: generally to ISO4144.Threading: BS21 (ISO 7-1). Feed materials – sockets, TOEnipples, TBE nipples manufactured from stainless steel pipe toASTM A312M.– Hex plugs made from stainless steel bar to ASTM A276.– Other fittings made from investment castings.
ATLAS STEELS – PRODUCT REFERENCE MANUAL
SECTION 4: STAINLESS STEEL PIPE AND FITTINGS
Hex reducing bush Hex reducing nipple
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17S4
ATLAS STEELS – PRODUCT REFERENCE MANUAL
SECTION 4: STAINLESS STEEL PIPE AND FITTINGS
Screwed Class 3000 NPT fittings – ASTM A182M and ASME B16.11
Grade 316
Grade 304
Product range and theoretical weights (kg)
8
10
15
20
25
32
40
50
0.05
0.06
0.13
0.21
0.37
0.60
0.73
1.10
0.06
0.07
0.14
0.20
0.30
0.73
1.03
1.35
0.13
0.25
0.36
0.53
0.78
1.02
1.70
2.35
0.14
0.27
0.37
0.60
1.08
1.22
2.45
2.50
0.03
0.06
0.08
0.15
0.24
0.37
0.45
0.76
0.03
0.05
0.07
0.13
0.22
0.41
0.49
0.77
0.21
0.27
0.46
0.61
0.99
1.55
1.90
2.86
0.20
0.31
0.49
0.80
1.31
1.61
3.20
3.55
0.06
0.08
0.13
0.17
0.24
0.33
0.40
0.53
0.05
0.06
0.09
0.12
0.18
0.24
0.30
0.40
0.08
0.11
0.16
0.22
0.31
0.44
0.53
0.74
0.06
0.09
0.10
0.16
0.23
0.35
0.40
0.56
Hex Coupling 45˚ 90˚ Hex HexUnion
Femalecap Elbow Elbow nipple plug tee Nipple Nipple Nipple Nipple
TBE 100 TOE 75 TBE 100 TOE 75
Schedule 40S Schedule 80S
15
20
25
32
40
50
0.11
0.20
0.29
0.73
1.00
1.42
Coupling
0.41
0.68
1.02
1.22
2.44
2.52
90˚Elbow
0.08
0.17
0.38
0.37
0.63
1.10
Hexnipple
0.07
0.13
0.20
0.41
0.60
1.10
Hex plug
0.30
0.58
0.76
1.55
1.60
2.42
Union
Product range and theoretical weights (kg)
DN
DN
Hex cap Coupling 45˚ Elbow 90˚ Elbow
Hex nipple Hex plug Union Female tee
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www.atlassteels.com.auPrinted July 2010
18S4
Screwed Class 3000 NPT 316 fittings – ASTM A182M and ASME B16.11
DNHex
reducingbush
Hexreducing
nipple
Swagenipple
TBE 80S
Reducinginsert
8x6
10x6
10x8
15x6
15x8
15x10
20x8
20x10
20x15
25x8
25x10
25x15
25x20
40x15
40x20
40x25
40x32
50x25
50x40
0.02
0.02
0.03
0.04
0.06
0.06
0.08
0.07
0.05
0.12
0.14
0.12
0.12
0.21
0.21
0.21
0.21
0.45
0.50
0.05
0.06
0.06
0.08
0.08
0.08
1.15
0.17
0.17
0.38
0.38
0.38
0.38
0.63
0.63
0.63
0.64
0.68
0.70
0.04
0.06
0.06
0.14
0.14
0.18
0.18
0.18
0.18
0.25
0.25
0.25
0.25
0.60
0.60
0.60
0.60
1.14
1.14
0.04
0.05
0.05
0.10
0.10
0.10
0.12
0.12
0.12
0.16
0.16
0.16
0.16
0.45
0.45
0.45
0.45
0.70
0.70
Product range and theoretical weights (kg)
ATLAS STEELS – PRODUCT REFERENCE MANUAL
SECTION 4: STAINLESS STEEL PIPE AND FITTINGS
Hex reducing bush
Hex reducing nipple
Swage nipple
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19S4
ATLAS STEELS – PRODUCT REFERENCE MANUAL
SECTION 4: STAINLESS STEEL PIPE AND FITTINGS
Socket weld Class 3000 fittings – ASTM A182M and ASME B16.11
Product range and theoretical weights (kg)
DN Cap Coupling 45˚ Elbow 90˚ Elbow Equal tee Union
8
15
20
25
32
40
50
0.06
0.12
0.21
0.40
0.60
0.70
1.10
0.07
0.14
0.20
0.40
0.70
1.00
1.30
0.25
0.36
0.53
0.80
1.00
1.70
2.30
0.26
0.36
0.60
1.10
1.20
2.40
2.50
0.30
0.50
0.80
1.31
1.61
3.20
3.50
0.21
0.30
0.50
0.80
1.20
1.50
2.30
Grade 316L
Grade 316L reducing fittings
DN Reducerinserts DN Reducer
inserts
Product range and theoretical weights (kg)
20x15
25x15
25x20
40x20
0.12
0.16
0.16
0.45
0.45
0.7
0.7
40x25
50x25
50x40
Cap Coupling 45˚ Elbow 90˚ Elbow
Equal tee Union Reducing insert
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20S2
www.atlassteels.com.auPrinted July 2010
20S4
ATLAS STEELS – PRODUCT REFERENCE MANUAL
SECTION 4: STAINLESS STEEL PIPE AND FITTINGS
Grade 304L
Product range and theoretical weights (kg)
DN Cap Coupling 45˚ Elbow 90˚ Elbow Equal tee Union
8
15
20
25
32
40
50
0.06
0.12
0.21
0.40
0.60
0.70
1.10
0.07
0.14
0.20
0.40
0.70
1.00
1.30
0.25
0.36
0.53
0.80
1.00
1.70
2.30
0.26
0.36
0.60
1.10
1.20
2.40
2.50
0.30
0.50
0.80
1.31
1.61
3.20
3.50
0.21
0.30
0.50
0.80
1.20
1.50
2.30
Branch outlet Class 3000 304L and 316L – ASTM A182M and ASME B16.11
Product range and theoretical weights (kg)
DNSocketoutlet 304L
Threadedoutlet 304L
Weldingoutlet 304L
Socketoutlet 316L
Threadedoutlet 316L
Weldingoutlet 316L
15
20
25
40
50
0.15
0.17
0.27
0.48
0.07
0.12
0.24
0.38
0.66
1.02
0.13
0.24
0.38
0.66
1.02
.
0.15
0.17
0.27
0.48
0.75
0.12
0.24
0.38
0.66
1.02
0.13
0.24
0.38
0.66
1.02
Socket weld Class 3000 fittings – ASTM A182M and ASME B16.11
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