ANSI Pipe Schedule
SI-units(metric)

OD's=mm
Wall thickness=mm
Weight=kg/m(plain end mass)
For 5 S, 10 S, 40 S, 80 S:
Figures based on austenitic steel
(ASTM / API / ASME)
單位 : mm
Nominal pipe
size mm/inch
OD
mm
10 20 30 STD 40 60 XS 80 100 120 140 160 XXS
6
1/8
10.3       1.7
0.37
1.7
0.37
  2.4
0.47
2.4
0.47
         
8
1/4
13.7       2.2
0.63
2.2
0.63
  3.0
0.80
3.0
0.80
         
10
3/8
17.1       2.3
0.84
2.3
0.84
  3.2
1.10
3.2
1.10
         
15
1/2
21.3       2.8
1.27
2.8
1.27
  3.7
16.2
3.7
16.2
      4.8
1.95
7.5
2.55
20
3/4
26.7       2.9
1.69
2.9
1.69
  3.9
2.20
3.9
2.20
      5.6
2.90
7.8
3.64
25
1
33.4       3.4
2.50
3.4
2.50
  4.6
3.24
4.6
3.24
      6.4
4.24
9.1
5.45
32
11/4
42.2       3.6
3.39
3.6
3.39
  4.9
4.47
4.9
4.47
      6.4
5.61
9.7
7.77
40
11/2
48.3       3.7
4.05
3.7
4.05
  5.1
5.41
5.1
5.41
      7.1
7.25
10.2
9.56
50
2
60.3       3.9
5.44
3.9
5.44
  5.5
7.48
5.5
7.48
      8.7
11.11
11.1
13.44
65
21/2
73.0       5.2
8.63
5.2
8.63
  7.0
11.41
7.0
11.41
      9.5
14.92
14.0
20.39
80
3
88.9       5.5
11.29
5.5
11.29
  7.6
15.27
7.6
15.27
      11.1
21.35
15.2
27.68
90
31/2
101.6       5.8
13.57
5.8
13.57
  8.1
18.63
8.1
18.63
      _
_
100
4
114.3       6.0
16.07
6.0
16.07
  8.6
22.32
8.6
22.32
  11.1
28.32
  13.5
33.54
17.1
41.03
125
5
141.3       6.6
21.77
6.6
21.77
  9.5
30.97
9.5
30.97
  12.7
40.26
  15.9
49.11
19.1
57.43
150
6
168.3       7.1
28.26
7.1
28.26
  11.0
42.56
11.0
42.56
  14.3
54.2
  18.3
67.56
22.0
79.22
200
8
219.1   6.35
33.31
7.04
36.81
8.2
42.55
8.2
42.55
10.3
53.08
12.7
64.64
12.7
64.64
15.1
75.92
18.3
90.44
20.6
100.92
23.0
111.27
22.2
107.92
250
10
273.1   6.35
41.77
7.80
51.03
9.3
60.31
9.3
60.31
12.7
81.55
12.7
81.55
15.1
96.01
18.3
114.75
21.4
133.06
25.4
155.15
28.6
172.33
25.4
155.15
300
12
323.9   6.35
49.73
8.38
65.20
9.5
73.88
10.3
79.73
14.3
108.96
12.7
97.46
17.5
132.08
21.4
159.91
25.4
186.75
28.6
208.14
33.3
238.76
25.4
186.97
350
14
355.6 6.35
54.69
7.92
67.90
9.53
81.33
9.5
81.33
11.1
94.55
15.1
126.71
12.7
107.39
19.1
159.10
23.8
194.96
27.8
224.65
31.8
253.56
35.7
281.70
 
400
16
406.4 6.35
62.64
7.92
77.83
9.53
93.27
9.5
93.27
12.7
123.30
16.7
160.12
12.7
123.30
21.4
203.53
26.2
245.56
31.0
286.64
36.5
333.19
40.5
365.35
 
450
18
457.2 6.35
70.57
7.92
87.71
11.13
122.38
9.5
105.16
14.3
155.80
19.1
205.74
12.7
139.15
23.9
254.55
29.4
309.62
34.9
363.56
39.7
408.26
45.2
459.37
 
500
20
508.0 6.35
78.55
9.53
117.15
12.7
155.12
9.5
117.15
16.1
183.42
20.6
247.83
12.7
155.12
26.2
311.17
32.6
381.53
38.1
441.49
44.5
508.11
50.0
564.81
 
550
22
558.8 6.35
86.54
9.53
129.13
12.7
171.09
9.5
129.13
_
22.2
294.5
12.7
171.09
28.6
373.83
34.9
451.42
41.3
527.02
47.6
600.63
54.0
672.26
 
600
24
609.6 6.35
94.53
9.53
141.12
14.27
209.64
9.5
141.12
17.5
255.41
24.6
355.26
12.7
187.06
31.0
442.08
38.9
547.71
46.0
640.03
52.4
720.15
59.5
808.22
 
650
26
660.4 7.92
127.36
12.7
202.72
_
9.5
152.87
_
  12.7
202.72
           
700
28
711.2 7.92
137.32
12.7
218.69
15.88
271.21
9.5
164.85
_
  12.7
218.69
           
750
30
762.0 7.92
147.28
12.7
234.67
15.88
292.18
9.5
176.84
_
  12.7
234.67
           
800
32
812.8 7.92
157.24
12.7
250.64
15.88
312.15
9.5
188.82
17.5
342.91
  12.7
250.64
   
Wall Thickness=mm

Weight=kg/m(plain end mass)

5s,10s,40s,80s ANSI B36. 19
850
34
863.6 7.92
167.20
12.7
266.61
15.88
332.12
9.5
200.31
17.5
364.90
  12.7
266.61
   
900
36
914.4 7.92
176.96
12.7
282.27
15.88
351.70
9.5
212.56
19.1
420.40
  12.7
282.27
   
(另可供貨至60英吋)

※外徑-厚度×厚度×0.02466=一米重量

※因規格種類繁多,若有其他規格需求,歡迎來電洽詢。