DIMENSIONS OF CAP ASME/ANSI B16.9

Nominal 

Pipe Size 
inch

DimensinsWall Thickness:tApprox.Weight
Outside Diameter
at Bevel:D
Length:E

mm


Sch.NO.t
inchmmLimited

Thickness
mm
Height

mm
inchmm
kg
1/20.84021.3425.44.5725.45S
10S
STD/40 40S
XS/80 80S
160
XXS
0.065
0.083
0.109
0.147
0.188
0.294
1.65
2.11
2.77
3.73
4.78
7.47
0.030
0.032
0.040
0.050
3/41.05026.6725.43.8125.45S
10S
STD/40 40S
XS/80 80S
160
XXS
0.065
0.083
0.133
0.154
0.219
0.308
1.65
2.11
3.38
3.91
5.56
7.82
0.040
0.040
0.050
0.070
11.31533.4038.14.5738.15S
10S
STD/40 40S
XS/80 80S
160
XXS
0.065
0.109
0.133
0.179
0.250
0.358
1.65
2.77
3.38
4.55
6.35
9.09
0.063
0.090
0.110
0.150
1-1/41.66042.2038.14.8338.15S
10S
STD/40 40S
XS/80 80S
160
XXS
0.065
0.109
0.140
0.191
0.250
0.382
1.65
2.77
3.56
4.85
6.35
9.70
0.066
0.110
0.140
0.200
1-1/21.90048.3038.15.0638.15S
10S
STD/40 40S
XS/80 80S
160
XXS
0.065
0.109
0.145
0.200
0.281
0.400
1.65
2.77
3.68
5.08
7.14
10.16
0.076
0.140
0.170
0.240
0.350
0.500
22.37560.3038.15.5944.55S
10S
STD/40 40S
XS/80 80S
160
XXS
0.065
0.109
0.154
0.218
0.344
0.436
1.65
2.77
3.91
5.54
8.74
11.07
0.099
0.190
0.240
0.330
0.540
0.680
2-1/22.87073.0038.17.1150.85S
10S
STD/40 40S
XS/80 80S
160
XXS
0.083
0.120
0.203
0.276
0.375
0.552
2.11
3.05
5.16
7.01
9.53
14.02
0.169
0.240
0.420
0.570
0.770
1.130
33.50050.8050.87.6263.55S
10S
STD/40 40S
XS/80 80S
160
XXS
0.083
0.120
0.216
0.300
0.438
0.600
2.11
3.05
5.49
7.62
11.25
15.24
0.253
0.400
0.670
0.920
1.400
1.920
44.500114.3063.58.6476.25S
10S
STD/40 40S
XS/80 80S
120
160
XXS
0.083
0.120
0.237
0.387
0.438
0.531
0.674
2.11
3.05
6.02
8.56
11.13
13.49
17.12
0.409
0.580
1.170
1.680
1.680
2.760
3.510
55.583141.3076.29.6588.95S
10S
STD/40 40S
XS/80 80S
120
160
XXS
0.109
0.134
0.258
0.375
0.500
0.625
0.750
2.77
3.40
6.55
9.53
12.70
15.88
19.06
0.805
1.000
1.900
2.730
2.730
4.850
5.820

66.625168.3088.910.92101.65S
10S
STD/40 40S
XS/80 80S
120
160
XXS
0.109
0.134
0.280
0.432
0.562
0.719
0.864
2.77
3.40
7.11
10.97
14.27
18.26
21.95
1.110
1.600
2.830
4.380

7.810
9.380
88.625219.1101.6 12.7127.05S
10S
STD/40 40S
XS80 80S
20
60
100
120
140
160
XXS
0.109
0.148
0.322
0.500
0.260
0.406
0.594
0.719
0.812
0.906
0.875
2.77
3.76
8.18
12.70
6.35
10.31
15.09
18.26
20.62
23.01
1.74
2.50
5.11
7.91





15.20
14.70
1010.75273127.0 12.7152.45S
10S
80/80S 60
STD/40 40S 
XS
20
100
120
140/XXS
160
0.134
0.165
0.500
0.365
0.504
0.250
0.719
0.844
1.000
1.125
3.404
4.191
12.70
9.271
15.09
6.35
18.26
21.44
25.40
28.58
3.26
4.90
16.40
8.92
12.20



25.70
28.90
1212.750323.9152.4 12.7177.85S
10S
STD/40S 
XS/80S
20
40
80
100
120
140
160
0.158
0.180
0.375
0.500
0.250
0.406
0.688
0.844
1.000
1.125
1.312
3.96
4.572
9.53
12.70
6.35
10.31
14.27
17.48
21.44
28.58
33.32
5.47
6.50
13.10
17.40

14.00
26.40


36.40
47.70
1414.000355.6165.1 12.7190.55S
10S
STD 
20
40
XS
60
80
100
120
140
160
0.156
0.188
0.375
0.312
0.438
0.500
0.594
0.750
0.938
1.094
1.250
1.406
3.96
4.78
9.53
7.92
11.13
12.70
15.09
19.05
23.825
27.79
31.75
35.71


15.90

18.60
21.20

34.90



61.20
1616.000406.4177.8 12.7203.25S
10S
STD 
XS/40
20
60
80
100
120
140
160
0.165
0.188
0.375
0.500
0.312
0.656
0.844
1.031
1.219
1.438
1.504
4.19
4.78
9.53
12.70
7.92
16.66
21.44
26.19
30.96
36.53
40.48


20.00
26.70


49.00



130.00
1818457.0203.2 12.7228.65S
10S
STD 
XS
20
40
60
80
100
120
140
160
0.165
0.188
0.375
0.500
0.312
0.562
0.750
0.938
1.156
1.375
1.562
1.781
4.19
4.78
9.53
12.70
7.92
14.27
19.05
23.83
29.36
34.93
39.67
45.24



25.60
34.10
2020.000 504.9228.6 12.7254.05S
10S
STD/20 
XS
40
60
80
100
120
140
160
0.168
0.218
0.375
0.500
0.594
0.812
1.031
1.281
1.500
1.750
1.960
4.27
5.54
9.53
12.70
15.09
20.62
26.19
32.54
38.10
44.45
50.01


31.90
42.50
54.10

93.70



179.00
2222.000 550.0254.0 12.7254.05S
10S
STD/20 
XS
60
80
100
120
140
160
0.188
0.218
0.375
0.500
0.875
1.125
1.375
1.625
1.875
2.125
4.78
5.54
9.53
12.70
22.23
28.58
34.93
41.28
47.63
53.98


38.80
51.70

116.00



219.00
2424.000 610.0266.7 12.7304.85S
10S
SDP/20 
XS
40
60
80
100
120
140
160
0.218
0.250
0.375
0.500
0.688
0.969
1.219
1.531
1.812
2.062
2.344
5.54
6.34
9.53
12.70
17.48
24.61
30.96
38.59
46.02
52.37
59.54


45.10
60.10
90.10

160.00



307.00
2626.000 660.0266.7 STD
XS
0.375
0.500
9.53
12.70
50.50
67.30
2828.000 711.0266.7 STD
XS
0.375
0.500
9.53
12.70
56.20
74.90
3030.000 762.0266.7 5S
10S
STD
XS
0.250
0.312
0.375
0.500
6.35
7.92
9.53
12.70



62.10
82.80
3232.000 813.0266.7 STD
40
XS
0.375
0.688
0.500
9.53
17.48
12.7
68.40
126.00
91.20
3434.000 864.0266.7 STD
XS
40
0.375
0.500
0.685
9.53
12.70
17.48
75.00
100.00
138.00
3636.000 914.0266.7 STD
XS
40
0.375
0.500
0.750
9.53
12.70
19.05
81.90
109.00
164.00
3838.000 965.2304.8 STD
XS
0.375
0.500
9.53
12.70
94.70
126.00
4040.000 1016.0304.8 STD
XS
0.375
0.500
9.53
12.70
102.00
131.00
4242.000 1066.8304.8 STD
XS
0.375
0.500
9.53
12.70
110.00
347.00
4444.000 1117.8342.9 STD
XS
0.375
0.500
9.53
12.70
126.00
167.00
4646.000 1168.4342.9 STD
XS
0.375
0.500
9.53
12.70
134.00
179.00
4848.000 1219.2342.9 STD
XS
0.375
0.500
9.53
12.70
143.00
191.00