Kumukuai Kūikawā no SSAW/Sawl API 5L Spiral Welded Carbon Steel Pipe Structural Piling Pipe,
Paipu kila LSAW/SSAW Kina a Paipu Welded,
Hana ʻia: LSAW(JCOE) Paipu kila.
Nui:OD: 323.8~1500mm WT: 6~40mm.
Papa:S275J0H, S275J2H, S355J0H, S355J2H, S355J2H, etc.
Ka lōʻihi:6M a i ʻole ka lōʻihi i ʻōlelo ʻia e like me ka makemake.
Pau:Wela Plain, Wela Beveled.
| Kemika haku mele-pā mānoanoa≤40mm | ||||||||
| Papa kila | % ma ka nuipa, ka nui | |||||||
| Inoa kila | Helu kila | C | Si | Mn | P | S | N | |
| ≤40 | ＞40≤120 | |||||||
| S355J0H | 1.0547 | 0.22 | 0.22 | 0.55 | 1.60 | 0.035 | 0.035 | 0.009 |
| NA WAIWAI MECHANICAL O LSAW(JCOE) STEEL PIPE WT ≤40mm | |||||||||
| Papa kila | ʻOi aku ka liʻiliʻi loa (Mp) | Ikaika U'i (Mp) | ʻO ka lōʻihi liʻiliʻi % | Ka hopena liʻiliʻi loa J | |||||
| Mānoanoa i koho ʻia (mm) | Mānoanoa i koho ʻia (mm) | Mānoanoa i koho ʻia (mm) | Ma ka wela hoao o | ||||||
| Inoa kila | Helu kila | ≤16 | ＞16≤40 | ≤3 | ＞3 ≤40 | ≤40 | -20 ℃ | 0 ℃ | 20 ℃ |
| S335J0H | 1.0547 | 355 | 345 | 510-580 | 470-630 | 20 | - | 27 | - |
| Hōʻike | OD≤2500mm WT≤120mm | ||
| OD | ± 1％ ka liʻiliʻi:±0.5mm，ʻoi loa:±10mm | ||
| WT | -10％ | ||
| Kaumaha | ±6％ | ||
| Ka lōʻihi | Ka lōʻihi | 4m≤L≤6m | ± 500mm |
| Ka lōʻihi paʻa | 4m≤L≤6m | +10mm | |
| ＞6m | +15mm | ||
| Kiʻekiʻe o ka weld bead no Submerged arc welded hollow section | Ke WT≤14.2, ka weld bead height≤3.5 I ka WT ＞14.2，ka welded bead kiekie≤4.8 | ||
1. Ka nui (wāwae, mika, a i ʻole ka helu o ka lōʻihi).
2. Ka inoa o ka mea (LSAW paipu kila ).
3. Papa.
4. Hana ʻia.
5. Nui (waho a i loko anawaena, maʻamau pā mānoanoa).
6. ʻO ka lōʻihi ( kikoʻī a i ʻole ʻole ).
7. Nā koi koho.
1. ʻO ke kapa kila, e laʻa me EN10219-S355J0H.
2. Ka inoa o ka mea hana a i ʻole ka hōʻailona.
3. Nui (OD, WT, lōʻihi).
4. Papa.
5. Ke ʻano o ka paipu (F, E, a i ʻole S).
6. Helu Wela.
7. ʻO nā ʻike hou aʻe i kuhikuhi ʻia ma ke kauoha kūʻai.
● Pahu ʻole a i ʻole ka uhi ʻeleʻele / Varnish (hoʻopili ʻia);
● I ka wehe;
● ʻO nā hopena ʻelua me nā mea pale hope;
● Wehe maʻemaʻe , welau bevel;
● Hoailona.
Kumukuai Kūikawā no SSAW/Sawl API 5L Spiral Welded Carbon Steel Pipe Structural Piling Pipe
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