He momo paipa koranupaipa maitai kore-whakairo waro A106He nui ake tōna mahi i tērā o te paipa maitai tui kore noa. Nā te meapaipa maitaihe nui ake te Cr kei roto, ko tōna ātete ki te pāmahana teitei, te ātete ki te pāmahana iti me te ātete ki te waikura ētahi atu. Kāore e taea te ōrite ki ngā paipa rino tuitui, nō reirapaipa kōhua maitai koranu tuie whakamahia whānuitia ana i roto i te hinu, te matū, te hiko, te kohua me ētahi atu ahumahi.
Te paerewa matua oPaipa Rino Koranu:
GB/T8162, GB3087, GB5310, ASME SA210, ASME SA213, DIN17175
Taupānga: Mō ngā paipa whakamahana me ngā kohua pēhanga iti me te reo (ko te pēhanga mahi kāore i te neke atu i te 5.88Mpa, kei raro iho i te 450°C te pāmahana mahi); whakamahia i roto i ngā kohua pēhanga teitei (ko te pēhanga mahi kei runga ake i te 9.8Mpa, kei waenganui i te 450°C me te 650°C te pāmahana mahi) Whakamahana paipa mata, economizer, superheater, reheater, paipa ahumahi petrochemical, me ētahi atu.
Te nuinga o te karaehe:
20MnG, 25MnG, 15CrMoG, 35crmo, 42crmo, 12Cr2MoG, 12Cr1MoVG, 12Cr2MoWVTiB, 10Cr9Mo1VNb, 10crmoal, 9cr5mo. 9cr18mo, SA210A1, SA210C, SA213 T11, SA213 T12, SA213 T22, SA213 T23, SA213 T91, SA213 T92, ST45.8/Ⅲ, 15Mo3, 13CrMo44, 10CrMo910 me ērā atu.
Te Manawanui o te Paipa Rino Koranu:
| Momo | Diameter o Waho (D) | Taumaha (WT) | ||
|
Kua tāia mātao | OD (mm) | Te rerekētanga whakaaetia (mm) | Taumaha (mm) | Te rerekētanga e whakaaetia ana (mm) |
| ＞30～50 | ±0.3 | ＞3～20 | ±10% | |
Ngā Āhuatanga Hangarau o te Paipa Rino Koranu:
| Paerewa | Tau | Kaha Kume (MPa) | Kaha Hua (MPa) | Te whakaroa (%) | Te pakeketanga |
| GB3087 | 10 | 335～475 | ≥195 | ≥24 | / |
| 20 | 410~550 | ≥245 | ≥20 | / | |
| GB5310 | 20G | 410~550 | ≥245 | ≥24 | / |
| 20MnG | ≥415 | ≥240 | ≥22 | / | |
| 25MnG | ≥485 | ≥275 | ≥20 | / | |
| 15CrMoG | 440～640 | ≥235 | ≥21 | / | |
| 12Cr2MoG | 450~600 | ≥280 | ≥20 | / | |
| 12Cr1MoVG | 470～640 | ≥255 | ≥21 | / | |
| 12Cr2MoWVTiB | 540～735 | ≥345 | ≥18 | / | |
| 10Cr9Mo1VNb | ≥585 | ≥415 | ≥20 | / | |
| ASME SA210 | SA210A-1 | ≥415 | ≥255 | ≥30 | ≤143HB |
| SA210C | ≥485 | ≥275 | ≥30 | ≤179HB | |
| ASME SA213 | SA213 T11 | ≥415 | ≥205 | ≥30 | ≤163HB |
| SA213 T12 | ≥415 | ≥220 | ≥30 | ≤163HB | |
| SA213 T22 | ≥415 | ≥205 | ≥30 | ≤163HB | |
| SA213 T23 | ≥510 | ≥400 | ≥20 | ≤220HB | |
| SA213 T91 | ≥585 | ≥415 | ≥20 | ≤250HB | |
| SA213 T92 | ≥620 | ≥440 | ≥20 | ≤250HB | |
| DIN17175 | ST45.8/Ⅲ | 410~530 | ≥255 | ≥21 | / |
| 15Mo3 | 450~600 | ≥270 | ≥22 | / | |
| 13CrMo44 | 440~590 | ≥290 | ≥22 | / | |
| 10CrMo910 | 480～630 | ≥280 | ≥20 | / |
He toa mātou o ngā paipa maitai kore-whakairo waro me te koranu, nau mai haere mai ki ngā pātai katoa, ka tukuna atu e mātou i te wā tuatahi!
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Wā tuku: Hepetema-01-2022