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PRODUCTION
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Assortment of pipes made according to
ASTM A 53-02 end ASTM A 106-02.
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Cold-worked pipes
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External diameter |
Wall thickness |
Weight |
SCH,№ |
| inch |
mm |
inch |
mm |
kg/m |
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| 1/2 |
21.3 |
0,109
0,147
0,188 |
2,77
3,73
4,78 |
1,27
1,62
1,95 |
40
80
160 |
| 3/4 |
26.7 |
0.113
0.154
0.219 |
2.87
3.91
5.56 |
1.69
2.20
2.90 |
40
80
160 |
| 1 |
33.4 |
0.133
0.179
0.250 |
3.38
4.55
6.35 |
2.50
3.24
4.24 |
40
80
160 |
| 1 1/4 |
42.2 |
0.140
0.191
0.250 |
3.56
4.85
6.35 |
3.39
4.47
5.61 |
40
80
160 |
| 1 1/2 |
48.3 |
0.145
0.200
0.281 |
3.68
5.08
7.14 |
4.05
5.41
7.25 |
40
80
160 |
| 2 |
60.3 |
0.154
0.218
0.344
0.436 |
3.91
5.54
8.74
11.07 |
5.44
7.48
11.11
13.44 |
40
80
160
... |
| 2 1/2 |
73.0 |
0.203
0.276
0.375 |
5.16
7.01
9.52 |
8.63
11.41
14.90 |
40
80
160 |
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Hot-worked pipes
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External diameter |
Wall thickness |
Weight |
SCH,¹ |
| inch |
mm |
inch |
mm |
kg/m |
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| 3 |
88.9 |
0,216
0,250
0,281
0,300
0,438 |
5,49
6,35
7,14
7,62
11,13 |
11,29
12,93
14,40
15,27
21,35 |
40
...
...
80
160 |
| 3 1/2 |
101.6 |
0,226
0,250
0,281
0,318 |
5,74
6,35
7,14
8,08 |
13,57
14,92
16,63
18,63 |
40
...
...
80 |
| 4 |
114.3 |
0,219
0,237
0,250
0,281
0,312
0,337
0,438
0,531
0,674 |
5,56
6,02
6,35
7,14
7,92
8,56
11,13
13,49
17,12 |
14,91
16,07
16,90
18,87
20,78
22,32
28,32
33,54
41,03 |
...
40
...
...
...
80
120
160
... |
| 5 |
141.3 |
0,258
0,281
0,312
0,344
0,375
0,500
0,625 |
6,55
7,14
7,92
8,74
9,52
12,70
15,88 |
21,77
23,62
26,05
28,57
30,94
40,28
49,11 |
40
...
...
...
80
120
160 |
| 6 |
168.3 |
0,250
0,280
0,312
0,344
0,375
0,432 |
6,35
7,11
7,92
8,74
9,52
10,97 |
25,36
28,26
31,32
34,39
37,28
42,56 |
...
40
...
...
...
80 |
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| ©2005, Kalpana
Intervest inc. All rights reserved. |
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