無縫鋼管批發、零售,專業、快速

無縫鋼管規格表

提供無縫鋼管規格尺寸供參考
JIS(日本工業規格協會)
JIS G3452 SGP
JIS G3454 STPG
JIS G3455 STS
JIS G3456 STPT
JIS G3460 STPL

 單位:mm
名稱
外徑
外徑厚度(mm)
外徑
(A)
(B)
(mm)
S.G.P
Sch.
10
Sch.
20
Sch.
30
Sch.
40
Sch.
60
Sch.
80
Sch.
100
Sch.
120
Sch.
140
Sch.
160
(mm)
6
1/8
10.5
2.0
0.419
1.7
0.369
2.2
0.450
2.4
0.479
10.5
8
1/4
13.8
2.3
0.652
2.2
0.629
2.4
0.675
3.0
0.799
13.8
10
3/8
17.3
2.3
0.851
2.3
0.851
2.8
1.00
3.2
1.11
17.3
15
1/2
21.7
2.8
1.31
2.8
1.31
3.2
1.46
3.7
1.64
4.7
1.97
21.7
20
3/4
27.2
2.8
1.68
2.9
1.74
3.4
2.00
3.9
2.24
5.5
2.94
27.2
25
1
34.0
3.2
2.43
3.4
2.57
3.9
2.89
4.5
3.27
6.4
4.36
34.0
32
11/4
42.7
3.5
3.38
3.6
3.47
4.5
4.24
4.9
4.57
6.4
5.73
42.7
40
11/2
48.6
3.5
3.89
3.7
4.10
4.5
4.89
5.1
5.47
7.1
7.27
48.6
50
2
60.5
3.8
5.31
3.2
4.52
3.9
5.44
4.9
6.72
5.5
7.46
8.7
11.1
60.5
65
21/2
76.3
4.2
7.47
4.5
7.97
5.2
9.12
6.0
10.4
7.0
12.0
9.5
15.6
76.3
80
3
89.1
4.2
8.79
4.5
9.39
5.5
11.3
6.6
13.4
7.6
15.3
11.1
21.4
89.1
90
31/2
101.6
4.2
10.1
4.5
10.8
5.7
13.5
7.0
16.3
8.1
18.7
12.7
27.8
101.6
100
4
114.3
4.5
12.2
4.9
13.2
6.0
16.0
7.1
18.8
8.6
22.4
11.1
28.2
13.5
33.6
114.3
125
5
139.8
4.5
15.0
5.1
16.9
6.6
21.7
8.1
26.3
9.5
30.5
12.7
39.8
15.9
48.6
139.8
150
6
165.1
5.0
19.8
5.5
21.7
7.1
27.7
9.3
35.8
11.0
41.8
14.3
53.2
18.2
66.0
165.2
200
8
216.3
5.8
30.1
6.4
33.1
7.0
36.1
8.2
42.1
10.3
52.3
12.7
63.8
15.1
74.9
18.2
88.9
20.6
99.4
23.0
110
216.3
250
10
267.4
6.6
42.4
6.4
41.2
7.8
49.9
9.3
59.2
12.7
79.8
15.1
93.9
18.2
112
21.4
130
25.4
152
28.6
168
267.4
300
12
318.5
6.9
53.0
6.4
49.3
8.4
64.2
10.3
78.3
14.3
107
17.4
129
21.4
157
25.4
184
28.6
204
33.3
234
318.5
350
14
355.6
7.9
67.7
6.4
55.1
7.9
67.7
9.5
81.1
11.1
94.3
15.1
127
19.0
158
23.8
195
27.8
225
31.8
254
35.7
282
355.6
400
16
406.4
7.9
77.6
6.4
63.1
7.9
77.6
9.5
93.0
12.7
123
16.7
160
21.4
203
26.2
246
30.9
286
36.5
333
40.5
365
406.4
450
18
457.2
7.9
87.5
6.4
71.1
7.9
87.5
11.1
122
14.3
156
19.0
206
23.8
254
29.4
310
34.9
363
39.7
409
45.2
459
457.2
500
20
508.0
7.9
97.4
6.4
79.2
9.5
117
12.7
155
15.1
184
20.6
248
26.2
311
32.5
381
38.1
441
44.4
508
50.0
565
508.0
550
22
558.8
15.9
213
22.2
28.6
374
34.9
451
41.3
527
47.6
600
54.0
672
558.8
600
24
609.6
17.5
256
24.6
355
31.0
442
38.9
547
46.0
639
52.4
720
59.5
807
609.6
650
26
660.4
18.9
299
26.4
413
34.0
525
41.6
635
49.1
740
56.6
843
64.2
944
660.4
(A)
(B)
(mm)
S.G.P
Sch.
10
Sch.
20
Sch.
30
Sch.
40
Sch.
60
Sch.
80
Sch.
100
Sch.
120
Sch.
140
Sch.
160
(mm)


END:1.5" & under plain square cut ends
            2" & above bevelled ends
※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05-237-4567洽詢。


無縫bar
ANSI Pipe Schedule
SI-units(metric)

OD's=mm 
Wall thickness
mm 
Weight
kg/mplain end mass

For 5 S, 10 S, 40 S, 80 S:
Figures based on austenitic steel
(ASTM / API / ASME)

 單位:mm
Nomina
I 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
42.21
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
100.9
2
23.0
111.2
7
22.2
107.9
2
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
114.7
5
21.4
133.0
6
25.4
155.1
5
28.6
172.3
5
25.4
155.1
5
300
12
323.9
6.35
49.73
8.38
65.20
9.5
73.88
10.3
79.73
14.3
108.9
6
12.7
97.46
17.5
132.0
8
21.4
159.9
1
25.4
186.7
5
28.6
208.1
4
33.3
238.7
6
25.4
186.9
7
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
126.7
1
12.7
107.3
9
19.1
159.1
0
23.8
194.9
6
27.8
224.6
5
31.8
253.5
6
35.7
281.7
0
400
16
406.4
6.35
62.64
7.92
77.83
9.53
93.27
9.5
93.27
12.7
123.3
0
16.7
160.1
2
12.7
123.3
0
21.4
203.5
3
26.2
245.5
6
31.0
286.6
4
36.5
333.1
9
40.5
365.3
5
450
18
457.2
6.35
70.57
7.92
87.71
11.13
122.3
8
9.5
105.1
6
14.3
155.8
0
19.1
205.7
4
12.7
139.1
5
23.9
254.5
5
29.4
309.6
2
34.9
363.5
6
39.7
408.2
6
45.2
459.3
7
500
20
508.0
6.35
78.55
9.53
117.1
5
12.7
155.1
2
9.5
117.1
5
16.1
183.4
2
20.6
247.8
3
12.7
155.1
2
26.2
311.1
7
32.6
381.5
3
38.1
441.4
9
44.5
508.1
1
50.0
564.8
1
550
22
558.8
6.35
86.54
9.53
129.1
3
12.7
171.0
9
9.5
129.1
3
-
22.2
294.5
12.7
171.0
9
28.6
373.8
3
34.9
451.4
2
41.3
527.0
2
47.6
600.6
3
54.0
672.2
6
600
24
609.
6
6.35
94.53
9.53
141.1
2
14.27
209.6
4
9.5
141.1
2
17.5
255.4
1
24.6
355.2
6
12.7
187.0
6
31.0
442.0
8
38.9
547.7
1
46.0
640.0
3
52.4
720.1
5
59.5
808.2
2
650
26
600.4
7.92
127.3
6
12.7
202.7
2
-
9.5
152.8
7
-
12.7
202.7
2
700
28
711.2
7.92
137.3
2
12.7
218.6
15.88
271.2
1
9.5
164.8
5
-
12.7
218.6
9
750
30
762.0
7.92
147.2
8
12.7
234.6
7
15.88
292.1
8
9.5
176.8
4
-
12.7
234.6
7
Wall Thickness=mm

Weight=kg/m(plain end mass)

5s,10s,40s,80s ANSI B36. 19
800
32
812.8
7.92
157.2
4
12.7
250.6
4
15.88
312.1
5
9.5
188.8
2
17.5
342.9
1
12.7
250.6
4
850
34
863.6
7.92
167.2
0
12.7
266.6
1
15.88
332.1
2
9.5
200.3
1
17.5
364.9
0
12.7
266.6
1
900
36
914.4
7.92
176.9
6
12.7
282.2
7
15.88
351.7
0
9.5
212.5
6
19.1
420.4
0
12.7
282.2
7


(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05-237-4567洽詢。