Pibellau ASTM A358 TP310 TP316 EFW
ASTM A358 TP310 TP316 EFW Pipes Cyflenwr-GNEE
Mae safon ASTM A358 wedi'i chynllunio i fynd i'r afael â'r dulliau gweithgynhyrchu, ymrwymiadau ansawdd, gweithdrefnau profi, a manylebau arolygu ar gyfer pibellau dur a ddefnyddir mewn pibellau diwydiannol tymheredd uchel. Mae'r safon yn berthnasol i'r holl bibellau sy'n ofynnol i fodloni gofynion tymheredd uchel, pwysedd uchel, a phwysau atmosfferig uwch. Mae'r safon yn berthnasol i'r holl systemau pibellau sy'n ofynnol i fodloni gofynion tymheredd uchel, pwysedd uchel, a gwasgedd atmosfferig uwch. Mae'r safon yn berthnasol i'r holl systemau pibellau sy'n ofynnol i gwrdd â thymheredd uchel, pwysau, a phwysau ar bwysau atmosfferig uwch, fel y rhai a ddefnyddir mewn diwydiannau trwm megis mireinio, cemegol, cynhyrchu pŵer, a niwclear.
Graddau: TP304, TP304L, TP310S, TP316, TP316L, TP316H, TP317L, TP321, TP321H, TP347, TP347H, TP904L ...
Maint y diamedr allanol: Wedi'i Weldio Fusion Trydan / ERW- 8" DS I 110" DS (Maint Bore Enwol)
Trwch wal: Atodlen 10 i Atodlen 160 (Trwch 3 mm i 100 mm)
Dosbarthiadau (CL): CL1, CL2, CL3, CL4, CL5
Dur Di-staen ASTM A358 TP310 TP316 Meintiau Pibellau Dur EFW
| NPS Dynodwr |
Diamedr y tu allan | Trwch Wal Enwol | ||||||||
| mewn. | Mm | Atodlen 5SA | Atodlen 10SA | Atodlen 40SA | Atodlen 80SA | |||||
| mewn. | Mm | mewn. | Mm | mewn. | Mm | mewn. | Mm | |||
| 8 | 8.625 | 219.08 | 0.109 | 2.77 | 0.148 | 3.76 | 0.322 | 8.18 | 0.500 | 12.70 |
| 10 | 10.750 | 273.05 | 0.134 | 3.40 | 0.165 | 4.19 | 0.365 | 9.27 | 0.500B | 12.70B |
| 12 | 12.750 | 323.85 | 0.156 | 3.96 | 0.180 | 4.57 | 0.375B | 9.52B | 0.500B | 12.70B |
| 14 | 14.000 | 355.60 | 0.156 | 3.96 | 0.188B | 4.78B | … | … | … | … |
| 16 | 16.000 | 406.40 | 0.165 | 4.19 | 0.188B | 4.78B | … | … | … | … |
| 18 | 18.000 | 457.20 | 0.165 | 4.19 | 0.188B | 4.78B | … | … | … | … |
| 20 | 20.000 | 508.00 | 0.188 | 4.78 | 0.188B | 4.78B | … | … | … | … |
| 22 | 22.000 | 558.80 | 0.188 | 4.78 | 0.218B | 5.54B | … | … | … | … |
| 24 | 24.000 | 609.60 | 0.218 | 5.54 | 0.250 | 6.35 | … | … | … | … |
| 30 | 30.000 | 762.00 | 0.250 | 6.35 | 0.312 | 7.92 | … | … | … | … |
ASTM A358 TP310 TP316 EFW Tiwbiau Trwch Wal Enwol
Dynodwr yr NPS |
Diamedr y tu allan i mewn. |
Atodlen 5S yn. |
Atodlen 10S i mewn. |
Atodlen 40S i mewn. |
Atodlen 80S i mewn. |
|---|---|---|---|---|---|
| 1/4 | 0.540 | 0.065 | 0.088 | 0.119 | |
| 3/8 | 0.675 | 0.065 | 0.091 | 0.126 | |
| 1/2 | 0.840 | 0.065 | 0.083 | 0.109 | 0.147 |
| 3/4 | 1.050 | 0.065 | 0.083 | 0.113 | 0.154 |
| 1.0 | 1.315 | 0.065 | 0.109 | 0.133 | 0.179 |
| 1 1/4 | 1.660 | 0.065 | 0.109 | 0.140 | 0.191 |
| 1 1/2 | 1.900 | 0.065 | 0.109 | 0.145 | 0.200 |
| 2 | 2.375 | 0.065 | 0.109 | 0.154 | 0.218 |
| 2 1/2 | 2.875 | 0.083 | 0.120 | 0.203 | 0.276 |
| 3 | 3.500 | 0.083 | 0.120 | 0.216 | 0.300 |
| 3 1/2 | 4.000 | 0.083 | 0.120 | 0.226 | 0.318 |
| 4 | 4.500 | 0.083 | 0.120 | 0.237 | 0.337 |
| 5 | 5.563 | 0.109 | 0.134 | 0.258 | 0.375 |
| 6 | 6.625 | 0.109 | 0.134 | 0.280 | 0.432 |
| 8 | 8.625 | 0.109 | 0.148 | 0.322 | 0.500 |
| 10 | 10.750 | 0.134 | 0.165 | 0.365 | 0.500 |
| 12 | 12.750 | 0.156 | 0.180 | 0.375 | 0.500 |
TP310 TP316 Imges Pibell wedi'i Weldio
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