Paipa Rino A106 Tau B
I te wā e whakarewahia ana ngā paipa ERW, ka puta te wera ina rere te iahiko mā te mata pa o te wāhi whakarewa. Ka whakamahanahia ngā taha e rua o te maitai ki te wāhi e taea ai e tetahi taha te hono. I taua wā anō, i raro i te mahi a te pēhanga whakakotahi, ka rewa ngā taha o te ngongo kore, ka piri tahi.
Ko te whānui mōrahi o ngā paipa ERW ko te 24” (609mm), mō ngā rahinga nui ake ka hangaia ngā paipa ki te SAW.
He aha te momo paipa (paerewa) ka taea te hanga i roto i ngā tukanga ERW?
He maha ngā paipa ka taea te hanga mā te tukanga ERW:
Paipa maitai waro i roto i te ERW
ASTM A53 Tau A me B (me te Pirau)
Paipa puranga ASTM A252
Ngā ngongo hanganga ASTM A500
Paipa ASTM A134 me ASTM A135
Paipa EN 10219 S275, S355
Ngā paerewa me ngā whakaritenga o te paipa/paipa ERW kowiri tira
Paipa kowiri tira ASTM A269
Ngā ngongo akuaku ASTM A270
Paipa kowiri tira ASTM A312
Paipa kowiri tira ferritic/austenitic/duplex ASTM A790
Paipa Raina API ERW
API 5L B ki X70 PSL1 (me whakauru te PSL2 ki te tukanga HFW)
API 5CT J55/K55, anga N80 me ngā ngongo me ētahi atu.
Ngā tawhā hangarau o te paipa erw
Paipa Rino ERW, Anga ERW, Paipa Rino Waro ERW, Paipa ERW MS, Paipa ERW GI, Paipa ERW Kowiri tira
Ngā Rahi:
OD (Diameter o Waho): 21.3-660mm
Taumaha (Matotoru o te Pakitara): 1.0-20mm, sch5 rānei, sch10, sch40, sch80, st, xs rānei
Paerewa:
mō te paipa erw
ASTM A53 B, A106, ASTM A178, ASTM A252
API 5L X42/46/52/56/60/70
ASTM A500, ASTM A513
EN 10204/10217 S235JR,S275JR, S355,S355JR,S355J2H
mō te paipa efw:
paipa maitai waro efw: ASTM A671, ASTM A672
paipa maitai koranu efw: ASTM A691
Paninga:
| Paninga 3PE | Paninga 3PP | Paninga FBE | Paninga Epoxy | Te Peita Motuhake |
Ngā Whakamahinga:
Mō te Paipa Raina ERW
Mō te ERW Casing
Mō te Ngongo Hanganga ERW
Mō te pēhanga teitei me te pāmahana teitei
Tātari Matū me ngā Āhuatanga Ā-ringa
| Paerewa | Akomanga | Tau | Tātari Matū (%) | Ngā Āhuatanga Mīhini (min) (Mpa) | ||||
| C | Mn | P | S | Kaha Kume | Te Kaha o te Hua | |||
| API 5L | PSL1 | B | 0.26 | 1.2 | 0.03 | 0.03 | 414 | 241 |
| X42 | 0.26 | 1.3 | 0.03 | 0.03 | 414 | 290 | ||
| X46 | 0.26 | 1.4 | 0.03 | 0.03 | 434 | 317 | ||
| X52 | 0.26 | 1.4 | 0.03 | 0.03 | 455 | 359 | ||
| X56 | 0.26 | 1.4 | 0.03 | 0.03 | 490 | 386 | ||
| X60 | 0.26 | 1.4 | 0.03 | 0.03 | 517 | 414 | ||
| X65 | 0.26 | 1.45 | 0.03 | 0.03 | 531 | 448 | ||
| X70 | 0.26 | 1.65 | 0.03 | 0.03 | 565 | 483 | ||
| PSL2 | B | 0.22 | 1.2 | 0.025 | 0.015 | 414 | 241 | |
| X42 | 0.22 | 1.3 | 0.025 | 0.015 | 414 | 290 | ||
| X46 | 0.22 | 1.4 | 0.025 | 0.015 | 434 | 317 | ||
| X52 | 0.22 | 1.4 | 0.025 | 0.015 | 455 | 359 | ||
| X56 | 0.22 | 1.4 | 0.025 | 0.015 | 490 | 386 | ||
| X60 | 0.22 | 1.4 | 0.025 | 0.015 | 517 | 414 | ||
| X65 | 0.22 | 1.45 | 0.025 | 0.015 | 531 | 448 | ||
| X70 | 0.22 | 1.65 | 0.025 | 0.015 | 565 | 483 | ||
| X80 | 0.22 | 1.85 | 0.025 | 0.015 | 621 | 552 | ||
Ko te paipa maitai whakarewa-ātete hiko auau-teitei (paipa maitai erw) he koiri wera-hurihia i muri i te mīhini hanga, te whakamahi i te pānga kiri auau-teitei me ngā pānga tata, te whakamahana me te rewa o te taha o te ngongo, te pēhi i te roera i raro i te pēhanga hei whakatutuki i te whakaputanga.
Kāore i te rite te tukanga whakarewa paipa maitai whakarewa auau-teitei, te whakarewa paipa me te whakarewa noa, he mea hanga te whakarewa ki te konganuku turanga rewa mai i te tinana, he pai ake te kaha miihini i te paipa noa. He maeneene te āhua, he tino tika, he iti te utu whakarewa, he teitei, he iti hoki te paninga ārai-waikura 3PE pai. He rerekētanga nui i roto i ngā tikanga whakarewa i waenga i te paipa whakarewa auau-teitei me te paipa whakarewa pewa ruku. Nā te mea ka oti tonu te whakarewa i te tere tere, he nui ake te uaua ki te whakarite i te kounga o te whakarewa i te whakarewa pewa ruku.
Tiwhikete wheketere kaha o ngā paipa maitai
Te Whakatakotoranga ERW
Paerewa: API SPEC 5CT
Te Whakamahinga: Ko te anga hei pakitara o te puna
| OD | WT | Momo Mutunga | |||||
| inihi | mm | inihi | mm | Tau | |||
| J55 | M65 | N80/L80-1 | P110 | ||||
| K55 | |||||||
| 8 5/8 | 219.08 | 0.304 | 7.72 | - | PS | - | - |
| 0.352 | 8.94 | PSLB | PSLB | - | - | ||
| 0.4 | 10.16 | PSLB | PSLB | PLB | PLB | ||
| 0.45 | 11.43 | - | PLB | PLB | PLB | ||
| 0.5 | 12.7 | - | - | PLB | PLB | ||
| 9 5/8 | 244.48 | 0.352 | 8.94 | PSLB | PSLB | - | - |
| 0.395 | 10.03 | PSLB | PSLB | PLB | PLB | ||
| 0.435 | 11.05 | - | PLB | PLB | PLB | ||
| 0.472 | 11.99 | - | PLB | PLB | PLB | ||
| 0.545 | 13.84 | - | - | PLB | PLB | ||
| 10 3/4 | 273.05 | 0.35 | 8.89 | PSB | PSB | - | - |
| 0.4 | 10.16 | PSB | PSB | - | - | ||
| 0.45 | 11.43 | PSB | PSB | PSB | PSB | ||
| 0.5 | 12.57 | - | PSB | PSB | PSB | ||
| 0.545 | 13.84 | - | - | - | PSB | ||
| 13 3/8 | 339.72 | 0.38 | 9.65 | PSB | PSB | - | - |
| 0.43 | 10.92 | PSB | PSB | - | - | ||
| 0.48 | 12.19 | PSB | PSB | PSB | PSB | ||
| 0.514 | 13.06 | - | - | PSB | PSB | ||
| 16 | 406.4 | 0.438 | 11.13 | PSB | - | - | - |
| 0.495 | 12.57 | PSB | - | - | - | ||
| 0.656 | 16.66 | P | - | - | - | ||
| 18 5/8 | 473.08 | 0.435 | 11.05 | PSB | - | - | - |
| 20 | 508 | 0.438 | 11.13 | PSLB | - | - | - |
| 0.5 | 12.7 | PSLB | - | - | - | ||
| 0.635 | 16.13 | PSLB | -- | - | - | ||
Ngā Āhuatanga Mīhini
| Paerewa | Tau | Kaha Tukunga (Mpa) | Kaha Kume (Mpa) | Te pakeketanga (HRC) | Pūngao Pānga (J) (min) | Pāmahana Pānga (℃) |
| API 5CT | J55 | 379-552 | ≥517 | - | T-10-20(SR16) | 21 |
| K55 | 379-552 | ≥655 | - | L-10-27(SR16) | ||
| M65 | 448-586 | ≥586 | ≤22 | T-10-20, L-10-41 | 0 | |
| L80 | 552-655 | ≥655 | ≤23 | C19-20, C76-77(SR16) | ||
| N80 | 552-758 | ≥689 | - | |||
| P110 | 758-965 | ≥862 | - |
Ngā Painga o te Mea Whakarewa o te Ao
Hei kaihanga paipa/ngongo rino matua (ngongo rino waro, paipa rino kowiri tira, paipa tuitui, paipa whakarewa, ngongo tika, me ētahi atu) i Haina, he raina whakaputa katoa tā mātou, ā, he pumau te kaha tuku. Mā te whiriwhiri i a mātou ka taea e koe te penapena i te wā me te utu, me te whiwhi i te painga nui rawa atu!
Mena kei te hiahia koe ki ā mātou hua, ka taea e mātou te tuku tauira kore utu ki a koe, ā, ka taea hoki e mātou te whakaae ki ngā whakamātautau a ngā whare whakamātautau tuatoru. Ka aro nui mātou ki te pono o te kounga o ngā hua me te pono o ngā hua whakamātautau, ā, ka whakanoho i ngā hiahia o te kiritaki ki mua, kia pai ai te wheako hokohoko me te hokohoko mō ngā kiritaki!
Whakaaturanga Hua
Kaihanga Paipa Whakarewa Ngaio i Haina
Neke atu i te30 tau o te wheako whakaputa me te kaweake, e kaweake ana ki ngā whenua me ngā rohe neke atu i te 50, pērā i te Hononga o Amerika, Kanata, Brazil, Chile, Netherlands, Tunisia, Kenya, Turkey, United Arab Emirates, Vietnam me ētahi atu whenua.Me te uara kaha whakaputa pumau i ia marama, ka taea e ia te whakatutuki i ngā ota whakaputa nui a ngā kiritaki..Inaianei he rau ngā kiritaki me ngā ota ā-tau nui kua whakaritea.Mena kei te hiahia koe ki te hoko paipa/ngōngo kua whakarewaina, paipa/ngōngo tapawhā tuwhera, paipa/ngōngo tapawhā tuwhera, paipa maitai waro iti, paipa maitai waro teitei, paipa tapawhā hāngai, paipa maitai kātene tapawhā hāngai, ngongo tapawhā, paipa maitai koranu, paipa maitai tuitui, ngongo maitai waro tuitui, koiri maitai, pepa maitai, ngongo maitai tino tika, me ētahi atu hua maitai, whakapā mai ki a mātou kia whiwhi ai koe i te ratonga ngaio rawa atu, kia penapenahia tō wā me tō utu!
He tino mihi nui hoki tā mātou wheketere ki ngā kaihoko ā-rohe o ngā whenua maha. Neke atu i te 60 ngā kaihoko pereti maitai, koiri maitai me ngā paipa maitai motuhake.Mena he kamupene hokohoko ke koe, ā, e rapu ana koe i ngā kaiwhakarato matua o ngā pereti maitai, ngā paipa maitai me ngā koiri maitai i Haina, tēnā whakapā mai. Hei whakarato i ngā hua ngaio me te kounga teitei ki a koe i Haina kia pai ake ai tō pakihi!
Kei tō mātou wheketere te nuingaraina whakaputa hua maitai katoamete tukanga whakamātautau hua tino pakari hei whakarite kia 100% te reiti paahitanga o te huate mea tinopūnaha tuku logistics katoa, me tana ake kaikawe utanga,Ka penapena i ngā utu kawe, ā, ka whakamanahia te 100% o ngā taonga. He tino pai te takai me te taenga mai.. Mena kei te rapu koe i te kaihanga pepa maitai, koiri maitai, paipa maitai kounga pai rawa atu i Haina, ā, e hiahia ana koe ki te penapena i ngā utu kawe waka, tēnā whakapā mai ki a mātou, mā tā mātou tīma hokohoko reo maha ngaio me te tīma kawe waka kawe waka koe e whakarato ki te ratonga hua maitai pai rawa atu kia tino whiwhi koe i tētahi hua kounga kua oti te whakapūmau 100%!
Tikina te utu pai rawa atu mō ngā ngongo maitai:Ka taea e koe te tuku mai i ō hiahia motuhake, ā, mā tā mātou tīma hokohoko reo maha koe e whakarato ki te whakatau utu pai rawa atu! Kia tīmata tā tātou mahi tahi mai i tēnei ota, kia nui ake ai te angitu o tō pakihi!
Paipa Rino Waro LSAW Paipa Rino Whakarewahia
Paipa maitai waro SSAW paipa maitai whakarewa
Ngā paipa maitai waro kua whakarewahia mō ngā rauemi hanga whare
paipa tuitui maitai erw paipa efw mō te hau
paipa maitai tapawhā whāiti/paipa taha-rH
