Utu Motuhake mō te Paipa Maitai Waro Whakarewahia Porowhita SSAW/Sawl API 5L Paipa Whakarewa Hanganga,
Paipa Rino LSAW/SSAW Haina me te Paipa Whakarewa,
Hanganga: Ngā paipa maitai LSAW(JCOE).
Rahi:Taumaha: 323.8~1500mm Taumaha: 6~40mm.
Taumata:S275J0H, S275J2H, S355J0H, S355J2H, S355J2H, me ētahi atu.
Roa:6M, te roa rānei kua tohua e hiahiatia ana.
Ngā mutunga:Pito Noa, Pito Whakarara.
| Te matotoru o te hanganga matū-pakitara ≤40mm | ||||||||
| Te Kaupae Rino | % mā te papatipu, mōrahi | |||||||
| Ingoa Rino | Tau Rino | 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 |
| NGĀ ĀHUATANGA MĪHINI O TE PAIPA RINO LSAW(JCOE) TAU ≤40mm | |||||||||
| Te Kaupae Rino | Te Kaha Hua Iti rawa (Mp) | Kaha Kume (Mp) | % Toronga Iti rawa | Pānga Iti rawa J | |||||
| Matotoru kua tohua (mm) | Matotoru kua tohua (mm) | Matotoru kua tohua (mm) | I te pāmahana whakamātautau o | ||||||
| Ingoa Rino | Tau Rino | ≤16 | ＞16≤40 | ≤3 | ＞3 ≤40 | ≤40 | -20℃ | 0℃ | 20℃ |
| S335J0H | 1.0547 | 355 | 345 | 510-580 | 470-630 | 20 | - | 27 | - |
| Whakatakotoranga | OD≤2500mm WT≤120mm | ||
| OD | ±1% Iti rawa: ±0.5mm，Mōrahi rawa: ±10mm | ||
| WT | -10% | ||
| Taumaha | ±6% | ||
| Roa | Whānuitanga Roa | 4m≤L≤6m | ±500mm |
| Roa Pūmau | 4m≤L≤6m | +10mm | |
| ＞6m | +15mm | ||
| Teitei o te pīrere whakarewa mō ngā wāhanga kōwhao i whakarewaina ki te pewa ruku | Ina ≤14.2 te WT, ko te teitei o te pīrere whakarewa ≤3.5 Ina WT ≞14.2, ko te teitei o te pīrere i whakarewaina ≤4.8 | ||
1. Te rahinga (waewae, mita, te maha rānei o ngā roa).
2. Ingoa o te rauemiPaipa maitai LSAW ).
3. Taumata.
4. Te hanga.
5. Rahi (te whānui o waho, o roto rānei, te matotoru noa o te pakitara).
6. Roa (motuhake, matapōkere rānei).
7. Ngā whakaritenga whiriwhiri.
1. Te tohu maitai, hei tauira EN10219-S355J0H.
2. Te ingoa o te kaihanga, te tohu hokohoko rānei.
3. Rahi (OD, WT, roa).
4. Taumata.
5. Momo paipa (F, E, S rānei).
6. Tau Wera.
7. Ngā mōhiohio tāpiri kua tohua i roto i te ota hoko.
● Paipa tahanga, paninga Pango/Vanihi rānei (kua whakaritea);
● I roto i te wetewete;
● He parepare pito kei ngā pito e rua;
● Pito papatahi, pito piko;
● Te tohu.
Utu Motuhake mō te Paipa Maitai Waro Whakarewahia Porowhita SSAW/Sawl API 5L Paipa Whakarewa Hanganga
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