Kas API 5L X42 on süsinikteras?
X42 on torujuhtmete teras, mis on klassifitseeritud keskmise tugevusega-süsinikterasest materjaliks. "X" tähistab selle tähistuses "torutoru", samas kui "42" näitab materjali minimaalset voolavuspiiri 42 000 psi (ligikaudu 290 MPa). X42 nimetatakse ka L290-ks ja see vastab API 5L standardile.
Mis on API 5L X42 toru seina paksus?
API 5L X42 seinapaksus määratakse tavaliselt vastavalt API 5L standardi suurustabelile, mis hõlmab tavaliselt selliseid seeriaid nagu standardne seinapaksus, eriti tugev seinapaksus ja eriti raske seinapaksus.
| Toru nimisuurus tollides (tolli) |
Välisläbimõõt (OD) (tolli) |
SCH 30 | SCH 20 | SCH 10 | SCH STD | SCH 60 | SCH 40 | SCH XS | SCH 160 | SCH 140 | SCH 120 | SCH 100 | SCH 80 | SCH XXS |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 42 | 42.000 | 0.625 | 0.500 | 0.375 | 0.750 | |||||||||
| 36 | 36.000 | 0.625 | 0.500 | 0.312 | 0.375 | 0.750 | ||||||||
| 34 | 34.000 | 0.625 | 0.500 | 0.312 | 0.375 | 0.688 | ||||||||
| 32 | 32.000 | 0.625 | 0.500 | 0.312 | 0.375 | 0.688 | ||||||||
| 30 | 30.000 | 0.625 | 0.500 | 0.312 | 0.375 | 0.500 | ||||||||
| 24 | 24.000 | 0.562 | 0.375 | 0.250 | 0.375 | 0.969 | 0.688 | 0.500 | 2.344 | 2.062 | 1.812 | 1.531 | 1.219 | |
| 22 | 22.000 | 0.500 | 0.375 | 0.250 | 0.375 | 0.875 | 0.500 | 2.125 | 1.875 | 1.625 | 1.375 | 1.125 | ||
| 20 | 20.000 | 0.500 | 0.375 | 0.250 | 0.375 | 0.812 | 0.594 | 0.500 | 1.969 | 1.750 | 1.500 | 1.281 | 1.031 | |
| 18 | 18.000 | 0.438 | 0.312 | 0.250 | 0.375 | 0.750 | 0.562 | 0.500 | 1.781 | 1.562 | 1.375 | 1.156 | 0.938 | |
| 16 | 16.000 | 0.375 | 0.312 | 0.250 | 0.375 | 0.656 | 0.500 | 0.500 | 1.594 | 1.438 | 1.219 | 1.031 | 0.844 | |
| 14 | 14.000 | 0.375 | 0.312 | 0.250 | 0.375 | 0.594 | 0.438 | 0.500 | 1.406 | 1.250 | 1.094 | 0.938 | 0.750 | |
| 12 | 12.750 | 0.330 | 0.250 | 0.375 | 0.562 | 0.406 | 0.500 | 1.312 | 1.125 | 1.000 | 0.844 | 0.688 | 1.000 | |
| 10 | 10.750 | 0.307 | 0.250 | 0.365 | 0.500 | 0.365 | 0.500 | 1.125 | 1.000 | 0.844 | 0.719 | 0.594 | 1.000 | |
| 8 | 8.625 | 0.277 | 0.250 | 0.322 | 0.406 | 0.322 | 0.500 | 0.906 | 0.812 | 0.719 | 0.594 | 0.500 | 0.875 | |
| 6 | 6.625 | 0.280 | 0.280 | 0.432 | 0.719 | 0.562 | 0.432 | 0.864 | ||||||
| 5 | 5.563 | 0.258 | 0.258 | 0.375 | 0.625 | 0.500 | 0.375 | 0.750 | ||||||
| 4 | 4.500 | 0.237 | 0.237 | 0.337 | 0.531 | 0.438 | 0.337 | 0.674 | ||||||
| 3 1/2 | 4.000 | 0.226 | 0.226 | 0.318 | 0.318 | |||||||||
| 3 | 3.500 | 0.216 | 0.216 | 0.300 | 0.438 | 0.300 | 0.600 | |||||||
| 2 1/2 | 2.875 | 0.203 | 0.203 | 0.276 | 0.375 | 0.276 | 0.552 | |||||||
| 2 | 2.375 | 0.154 | 0.154 | 0.218 | 0.344 | 0.218 | 0.436 | |||||||
| 1 1/2 | 1.900 | 0.145 | 0.145 | 0.200 | 0.281 | 0.200 | 0.400 | |||||||
| 1 | 1.315 | 0.133 | 0.133 | 0.179 | 0.250 | 0.179 | 0.358 | |||||||
| 1/2 | 0.840 | 0.109 | 0.109 | 0.147 | 0.187 | 0.147 | 0.294 |
Kes on API 5L X42 PSL1 torude tarnija?
GNEE
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API 5L X42 Line Pipe saamiseks võtke meiega ühendust





