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Quality  <  
Mass & Measurements  <  
     
  Mass and Measurements, of Sizes to ANSI B36.10  
     
 
N.B.
N.B.
O.D.
Wall
Mass
Identification
Test Pressure
in
mm
mm
mm
kg/m
Std
SX:XXS
Schedule
Number
PSI
Grade B
               
1/8
6
10.3
1.7
0.357
STD
40
700
1/8
6
10.3
2.4
0.461
XS
80
850
               
1/4
8
13.7
2.2
0.625
STD
40
700
1/4
8
13.7
3.0
0.804
XS
80
850
               
1/8
10
17.1
2.3
0.848
STD
40
700
1/8
10
17.1
3.2
1.10
XS
80
850
               
1/2
15
21.3
2.8
1.26
STD
40
700
1/2
15
21.3
3.8
1.62
XS
80
850
1/2
15
21.3
4.8
1.95
160
1000
1/2
15
21.3
7.5
2.55
XXS
1000
               
3/4
20
26.7
2.9
1.68
STD
40
700
3/4
20
26.7
3.9
2.19
XS
80
850
3/4
20
26.7
5.6
2.90
160
1000
3/4
20
26.7
7.8
3.64
XXS
1000
               
1
25
33.4
3.4
2.50
STD
40
700
1
25
33.4
4.5
3.23
XS
80
850
1
25
33.4
6.4
4.23
160
1000
1
25
33.4
9.1
5.45
XXS
1000
               
1 1/4
32
42.2
3.6
3.38
STD
40
1100
1 1/4
32
42.2
4.9
4.46
XS
80
1500
1 1/4
32
42.2
6.4
5.60
160
1800
1 1/4
32
42.2
9.7
7.75
XXS
1900
               
1 1/2
40
48.3
3.7
4.05
STD
40
1100
1 1/2
40
48.3
5.1
5.40
XS
80
1600
1 1/2
40
48.3
7.1
7.23
160
1800
1 1/2
40
48.3
10.2
9.54
XXS
1900
               
2
50
60.3
3.9
5.43
STD
40
2500
2
50
60.3
5.5
7.47
XS
80
2500
2
50
60.3
8.7
11.1
160
2500
2
50
60.3
11.1
13.4
XXS
2500
               
2 1/2
65
73.0
5.2
8.62
STD
40
2500
2 1/2
65
73.0
7.0
11.4
XS
80
2500
2 1/2
65
73.0
9.5
14.9
160
2500
2 1/2
65
73.0
14.0
20.4
XXS
2500
               
3
80
88.9
5.5
11.3
STD
40
2500
3
80
88.9
7.6
15.3
XS
80
2500
3
80
88.9
11.1
21.3
160
2500
3
80
88.9
15.2
27.6
XXS
2500
               
3 1/2
90
101.6
5.7
13.6
STD
40
2400
3 1/2
90
101.6
8.1
18.6
XS
80
2800
               
4
100
114.3
6.0
16.1
STD
40
2200
4
100
114.3
8.6
22.3
XS
80
2800
4
100
114.3
11.1
28.2
120
2800
4
100
114.3
13.5
33.5
160
2800
4
100
114.3
17.1
41.0
XXS
2800
               
5
125
141.3
6.6
21.8
STD
40
1900
5
125
141.3
9.5
30.9
XS
80
2800
5
125
141.3
12.7
40.2
120
2800
5
125
141.3
15.9
49.0
160
2800
5
125
141.3
19.0
57.4
XXS
2800
               
6
150
168.3
7.1
28.2
STD
40
1800
6
150
168.3
11.0
42.5
XS
80
2700
6
150
168.3
14.3
54.3
120
2800
6
150
168.3
18.3
67.5
160
2800
6
150
168.3
21.9
79.1
XXS
2800
               
8
200
219.1
6.4
33.3
20
1200
8
200
219.1
7.0
36.6
30
1300
8
200
219.1
8.2
42.5
STD
40
1600
8
200
219.1
10.3
53.1
60
2000
8
200
219.1
12.7
64.6
XS
80
2400
8
200
219.1
15.1
75.8
100
2800
8
200
219.1
18.3
90.3
120
2800
8
200
219.1
20.6
101.0
140
2800
8
200
219.1
22.2
108
XXS
2800
8
200
219.1
23.0
111
160
2800
               
10
250
273.0
6.4
41.7
20
1000
10
250
273.0
7.8
51.0
30
1200
10
250
273.0
9.3
60.2
STD
40
1400
10
250
273.0
12.7
81.5
XS
60
2000
10
250
273.0
15.1
95.8
80
2300
10
250
273.0
18.3
115
100
2800
10
250
273.0
21.4
133
120
2800
10
250
273.0
25.4
155
XXS
140
2800
10
250
273.0
28.6
172
160
2800
               
12
300
323.9
6.4
49.7
20
800
12
300
323.9
8.4
65.1
30
1000
12
300
323.9
9.5
73.8
STD
1200
12
300
323.9
10.3
79.7
40
1300
12
300
323.9
12.7
97.4
XS
1600
12
300
323.9
14.3
109
60
1900
12
300
323.9
17.5
132
80
2300
12
300
323.9
21.4
160
100
2800
12
300
323.9
25.4
187
XXS
120
2800
12
300
323.9
28.6
208
140
2800
12
300
323.9
33.3
239
160
2800
               
14
350
355.6
6.4
54.6
10
750
14
350
355.6
7.9
68.0
20
950
14
350
355.6
9.5
81.2
STD
30
1100
14
350
355.6
11.1
94.3
40
1300
14
350
355.6
12.7
107
XS
1300
14
350
355.6
15.1
127
60
1500
14
350
355.6
19.0
158
80
2800
14
350
355.6
23.8
195
100
2800
14
350
355.6
27.8
224
120
2800
14
350
355.6
31.8
253
140
2800
14
350
355.6
35.7
281
160
2800
               
16
400
406.4
6.4
62.6
10
650
16
400
406.4
7.9
77.9
20
800
16
400
406.4
9.5
93.1
STD
30
1000
16
400
406.4
12.7
123
XS
40
1300
16
400
406.4
16.7
160
60
1700
16
400
406.4
21.4
203
80
2200
16
400
406.4
26.2
245
100
2700
16
400
406.4
31.0
286
120
2800
16
400
406.4
36.5
333
140
2800
16
400
406.4
40.5
365
160
2800
               
18
450
457.0
6.4
70.5
10
600
18
450
457.0
7.9
87.8
20
750
18
450
457.0
9.5
105
STD
900
18
450
457.0
11.1
122
30
1000
18
450
457.0
12.7
139
XS
1200
18
450
457.0
14.3
156
40
1300
18
450
457.0
19.0
206
60
1800
18
450
457.0
23.8
254
80
2200
18
450
457.0
29.4
310
100
2700
18
450
457.0
34.9
363
120
2800
18
450
457.0
39.7
408
140
2800
18
450
457.0
45.2
459
160
2800
               
20
500
508.0
6.4
78.5
10
500
20
500
508.0
9.5
117
STD
20
800
20
500
508.0
12.7
155
XS
30
1000
20
500
508.0
15.1
183
40
1200
20
500
508.0
20.6
248
60
1700
20
500
508.0
26.0
311
80
2200
20
500
508.0
32.5
381
100
2700
20
500
508.0
38.1
441
120
2800
20
500
508.0
44.4
508
140
2800
20
500
508.0
50.0
564
160
2800