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ASTM A587-96(2012)
Standard Specification for Electric-Resistance-Welded Low-Carbon Steel Pipe for the Chemical Industry
Automaticky přeložený název:
Standard Specification pro Electric-odpor-svařované Low-Carbon ocelové trubky pro chemický průmysl
NORMA vydána dne 1.3.2012
Informace o normě:
Označení normy: ASTM A587-96(2012)
Poznámka: NEPLATNÁ
Datum vydání normy: 1.3.2012
Kód zboží: NS-3244
Počet stran: 6
Přibližná hmotnost: 18 g (0.04 liber)
Země: Americká technická norma
Kategorie: Technické normy ASTM
Kategorie - podobné normy:
Anotace textu normy ASTM A587-96(2012) :
Keywords:
ICS Number Code 23.040.10 (Iron and steel pipes)
Doplňující informace
| 1. Scope | |||||||
|
1.1 This specification2 covers electric-resistance-welded low-carbon steel pipe intended for use as process lines. 1.2 Pipe ordered under this specification shall be suitable for severe forming operations involving flanging in all sizes and bending to close radii up to and including NPS 4. 1.3 This specification covers NPS 1/2 through 10, plus additional sizes. The corresponding outside diameters and wall thicknesses for NPS 1/2 through 10 are listed in NPS |
Outside Diameter |
Wall Thickness |
|||||
|
Min |
Nom |
Max |
Min |
Nom |
Max |
||
|
|
Inches |
||||||
|
— |
0.8125 ± 0.004 |
0.095 |
0.103 |
0.111 |
0.129 |
0.140 |
0.151 |
|
1/2 |
0.840 ± 0.006 |
0.095 |
0.103 |
0.111 |
0.125 |
0.140 |
0.151 |
|
3/4 |
1.050 ±0.006 |
0.099 |
0.108 |
0.117 |
0.135 |
0.147 |
0.159 |
|
— |
1.0625 ± 0.006 |
0.099 |
0.108 |
0.117 |
0.135 |
0.147 |
0.159 |
|
— |
1.3125 ± 0.006 |
0.116 |
0.126 |
0.136 |
0.157 |
0.171 |
0.185 |
|
1 |
1.315 ± 0.006 |
0.116 |
0.126 |
0.136 |
0.157 |
0.171 |
0.185 |
|
11/4 |
1.660 ± 0.007 |
0.121 |
0.132 |
0.143 |
0.167 |
0.182 |
0.197 |
|
— |
1.875 ± 0.008 |
0.127 |
0.138 |
0.149 |
0.175 |
0.190 |
0.205 |
|
11/2 |
1.900 ± 0.008 |
0.127 |
0.158 |
0.149 |
0.175 |
0.190 |
0.205 |
|
2 |
2.375 ± 0.010 |
0.135 |
0.147 |
0.159 |
0.191 |
0.208 |
0.225 |
|
3 |
3.500 ± 0.015 |
0.189 |
0.206 |
0.223 |
0.262 |
0.286 |
0.310 |
|
4 |
4.500 ± 0.017 |
0.207 |
0.226 |
0.245 |
0.295 |
0.322 |
0.349 |
|
6 |
6.625 ± .030 |
0.245 |
0.267 |
0.289 |
0.378 |
0.412 |
0.446 |
|
8 |
8.625 ± .040 |
0.282 |
0.308 |
0.334 |
0.438 |
0.478 |
0.518 |
|
10 |
10.750 ± .050 |
0.319 |
0.348 |
0.377 |
0.520 |
0.567 |
0.614 |
|
|
Millimetres |
||||||
|
— |
20.64 ± 0.10 |
2.41 |
2.62 |
2.82 |
3.28 |
3.56 |
3.84 |
|
1/2 |
21.30 ± 0.15 |
2.41 |
2.62 |
2.82 |
3.28 |
3.56 |
3.84 |
|
3/4 |
26.70 ± 0.15 |
2.51 |
2.74 |
2.97 |
3.43 |
3.73 |
4.04 |
|
— |
26.99 ± 0.15 |
2.51 |
2.74 |
2.97 |
3.43 |
3.73 |
4.04 |
|
— |
33.34 ± 0.15 |
2.95 |
3.20 |
3.45 |
3.99 |
4.34 |
4.70 |
|
1 |
33.40 ± 0.15 |
2.95 |
3.20 |
3.45 |
3.99 |
4.34 |
4.70 |
|
11/4 |
42.16 ± 0.18 |
3.07 |
3.35 |
3.63 |
4.24 |
4.62 |
5.00 |
|
— |
47.63 ± 0.20 |
3.22 |
3.51 |
3.78 |
4.45 |
4.83 |
5.21 |
|
11/2 |
48.30 ± 0.020 |
3.22 |
3.51 |
3.78 |
4.45 |
4.83 |
5.21 |
|
2 |
60.33 ± 0.25 |
3.43 |
3.73 |
4.04 |
4.85 |
5.28 |
5.72 |
|
3 |
88.90 ± 0.38 |
4.80 |
5.23 |
5.66 |
6.66 |
7.26 |
7.87 |
|
4 |
114.30 ± 0.43 |
5.26 |
5.74 |
6.22 |
7.49 |
8.18 |
8.87 |
|
6 |
168.28 ± 0.76 |
6.22 |
9.32 |
7.34 |
9.60 |
10.47 |
11.33 |
|
8 |
219.08 ± 1.02 |
7.16 |
7.82 |
8.48 |
11.13 |
12.14 |
13.16 |
|
10 |
273.05 ± 1.27 |
8.10 |
8.84 |
9.58 |
13.21 |
14.40 |
15.60 |
1.4 The values stated in inch-pound units are to be regarded as standard. The values given in parentheses are mathematical conversions to SI units that are provided for information only and are not considered standard.
1.5 The following precautionary caveat pertains only to the test method portion, Sections 6, 12, and 13, of this specification: This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety and health practices and determine the applicability of regulatory limitations prior to use.
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