Intengo Encintisanayo I-Api 5L Gr B 5Ct Grade J55 K55 N80 P110 X46 Ipayipi Legesi Kawoyela Ikheyisi Lensimbi Engenamthungo Yekhabhoni Abahlinzeki Bentengo

Intengo Encintisanayo I-Api 5L Gr B 5Ct Grade J55 K55 N80 P110 X46 Ipayipi Legesi Kawoyela Ikheyisi Lepayipi Lensimbi Engenamthungo Intengo Yabahlinzeki Isithombe Esivelele

Incazelo emfushane:

Izindinganiso Zezinto: I-API 5L Ibanga B, I-API 5CT Ibanga J55, K55, N80 (Uhlobo 1, Q, noma L), P110, kanye ne-API 5L Ibanga X42 kuya ku-X70
Izinhlobo Zokuxhumana: I-Plain End (PE), I-Threaded & Coupled (T&C), noma ngokwezincazelo ze-API 5CT/5L
Ububanzi Bosayizi:
Ipayipi Lomugqa le-API 5L: 1/2" kuya ku-48" OD (DN15 kuya ku-DN1200)
Ikesi le-API 5CT: 4-1/2" kuya ku-13-3/8" OD (Osayizi abavamile), kanye nohlu oluphelele olutholakalayo
Ubukhulu Bodonga (Okuvamile):
Ipayipi Lomugqa: Ishejuli 10 kuya ku-XXH (API 5L)
Ibhokisi: Liyahlukahluka ngobukhulu kanye nebanga; ubukhulu bodonga be-API obujwayelekile (isb., 6.5mm kuya ku-16mm+)
Ubude: Okungahleliwe (R1), Okungahleliwe Okuphindwe Kabili (R2, R3), noma okunqunyiwe njengobude njengoba kuchaziwe. Ubude obujwayelekile: 20ft (6m), 40ft (12m), noma kufika ku-12.8m.
Ukuphela Kokuphela: Okungaxubile, okugobile (kokushisela), noma ukushutheka kwe-API (okuyindilinga/okuhlanganisiwe) ngokwezincazelo ze-API 5B.

Sithumelele i-imeyili Landa njenge-PDF

Imininingwane Yomkhiqizo

Ukusetshenziswa okuvamile kwezinsimbi zamapayipi

Ipayipi lensimbi elingenamthungo le-API 5L kanye ne-API 5CT

Sihlinzeka ngamapayipi ensimbi angenamthungo e-API 5L kanye ne-API 5CT asebenza kahle kakhulu ngamanani ancintisanayo ngqo kusuka kunethiwekhi yethu yokukhiqiza. Sihlangabezana nezidingo eziyisisekelo zemboni kawoyela negesi, iphothifoliyo yethu ifaka phakathi ipayipi lomugqa we-API 5L Grade B lokuqoqwa kanye nokudluliselwa komhlaba, kanye namazinga e-API 5CT afana ne-J55, K55, N80, kanye ne-P110 casing yobuqotho be-wellbore. Lawa mapayipi, akhiqizwa ngezinqubo ezithuthukisiwe ezingenamthungo, ahlinzeka ngamandla abalulekile, ubuqotho bengcindezi, kanye nokumelana kwemvelo okudingekayo ekubholeni, ekuqedeni, kanye nemisebenzi yokukhiqiza. Njengabahlinzeki abaqondile, sivala igebe phakathi kokukhiqizwa kwemishini kanye nokwenziwa kwephrojekthi, sinikeza izixazululo ezingabizi kakhulu ngaphandle kokuyekethisa ezindinganisweni zekhwalithi eqinile zezindinganiso ze-API (American Petroleum Institute). Amapayipi ethu aklanywe ukuze amelane nokucindezeleka okuphezulu kwangaphakathi, imithwalo yangaphandle, kanye nezindawo ezibolile, ezisebenza njengemifudlana ethembekile yokukhishwa kwe-hydrocarbon kanye nokuthuthwa.

Amapharamitha omkhiqizo

Igama lomkhiqizo	amapayipi angenamthungo, ipayipi le-ERW, amapayipi e-DSAW.
Okujwayelekile	ASME B36.10M, API 5L, ASTM A312, ASTM A213. I-ASTM A269, njll
Izinto	Insimbi yekhabhoni: A106 GR B, A53 GR B, ASTM A333 GR 6 njll.
	Ingxubevange ye-Cr-Mo: A335 P11, A335 P22, A335 P12, A335 P5, A335 P9, A335 P91, njll.
	Insimbi yepayipi: I-API 5L GR B, i-API 5L X42, i-API 5L X46, i-API 5L X56, i-API 5L X60, i-API 5L X65, i-API 5L X70, njll.
OD	3/8" -100", eyenziwe ngokwezifiso
Ubukhulu bodonga	I-SCH5S SCH10S, SCH10, SCH20, SCH30, SCH40S, STD, SCH40, SCH80S, SCH80, I-XS, SCH60, SCH100, SCH120, SCH140, SCH160,XXS, eyenziwe ngokwezifiso, njll.
Ubude	5.8m, 6m, 11.8m, 12m, noma njengoba kudingeka
Ubuso	Ukupenda okumnyama, ukugqoka okungu-3PE, okunye ukugqoka okukhethekile, njll.
Isicelo	Ipayipi lensimbi engagqwali elisetshenziswa kabanzi kuphethiloli, embonini yamakhemikhali, amandla kagesi, ibhoyila, ukumelana nokushisa okuphezulu, ukumelana nokushisa okuphansi, ukumelana nokugqwala., isevisi emuncu, njll.
Isicelo	Usayizi wamapayipi ungenziwa ngokwezidingo zamakhasimende.
Oxhumana nabo	Uma unemibuzo, sicela ukhululeke ukuxhumana nami. Siyaqiniseka ukuthi umbuzo wakho noma izidingo zakho zizotholakala ngokushesha.

Ukuhambisana Nezinto Ezibalulekile Ne-API:
Amapayipi akhiqizwa ngensimbi yekhabhoni ecolekile, ebulewe ngokuphelele noma insimbi yekhabhoni-manganese, eyakhiwe ngokunembile ukuze ihlangabezane nezidingo zamakhemikhali nezomshini ze-API Specification 5L (Line Pipe) kanye ne-API Specification 5CT (Casing and Tubing). Ibanga ngalinye lichazwa:

I-API 5L Gr B: Ipayipi lomugqa wesevisi evamile elinamandla amancane okukhiqiza angu-35,000 psi (241 MPa).

I-API 5CT J55/K55: Amazinga okugcina angabizi anesivuno esincane esingu-55,000 psi (379 MPa). I-K55 inemikhawulo eqinile ye-phosphorus/sulfur.

I-API 5CT N80: Ibhokisi elinamandla aphezulu liyatholakala ngezinhlobo (isb., i-N80-1 yokucinywa nokushiswa), enesivuno esincane esingu-80,000 psi (552 MPa).

I-API 5CT P110: Ibhokisi eliphezulu elinamandla aphezulu elinesivuno esincane esingu-110,000 psi (758 MPa), elivame ukusetshenziswa emithonjeni ejulile.

I-API 5L X46-X70: Amazinga epayipi elinamandla aphezulu okudlulisela ngomfutho ophezulu.

Inqubo Yokukhiqiza Engenamthungo:
Amapayipi akhiqizwa kusetshenziswa ubuchwepheshe bokubhoboza okujikelezayo (inqubo kaMannesmann) noma ubuchwepheshe bokugaya i-mandrel obuvela kuma-billet ensimbi aqinile ayindilinga. Lokhu kudala ipayipi elinobukhulu obufanayo bodonga, ukugxila okuphezulu, futhi elingenawo umthungo wokushisela we-longitudinal—inzuzo ebalulekile yezinhlelo zokusebenza zensizakalo ezicindezela kakhulu nezimuncu. Le nqubo ifaka phakathi ukwakheka okushisayo, usayizi, kanye nokupholisa okulawulwayo, kulandelwe ukwelashwa kokushisa (ukulungisa noma ukucima kanye nokushisa kwamamaki aphezulu njenge-N80 kanye ne-P110) ukuze kufezwe izakhiwo ezithile zemishini.

Izici Zokunemba Nekhwalithi:

Ukunemba Okulinganiselwe: Ukulawulwa okuqinile kwe-OD, ukujiya kodonga, kanye nokuma ngokwesilinganiso ngasinye se-API.

Ukulungiselela Ukuphela: Kunqunywe kahle futhi kubekwe eceleni ukuze kushiselwe (ipayipi lomugqa) noma kufakwe intambo ku-API 5B specifications (casing) kusetshenziswa imishini ye-CNC threading.

Ubuso Bangaphakathi/Bangaphandle: Imbobo ebushelelezi ukuze kuncishiswe ukulahleka kokungqubuzana; ubuso bangaphandle abunazo iziphambeko eziyingozi ngokwezindinganiso zokuhlola ezibonakalayo ze-API.

Ukumaka: Ipayipi ngalinye lifakwe isitembu noma ligxivizwe ngokwezidingo ze-API ngebanga, usayizi, udonga, inombolo yokushisa, umenzi, kanye ne-monogram ye-API (lapho kunelayisensi khona).

Izithombe ezinemininingwane

1. I-varnished, upende omnyama, upende we-LPE ongu-3 njll.

2. Ukuphela kungaba ukuphela kwe-bevel noma ukuphela okucacile

3. Ubude bungaba ngesicelo, ngezifiso.

Ukuhlolwa

1. Ukuhlolwa kwe-PMI, UT, RT, ne-X-ray.

2. Ukuhlolwa kobukhulu.

3. Nikeza i-MTC, isitifiketi sokuhlola, EN10204 3.1/3.2.

4. Isitifiketi se-NACE, isevisi emuncu

Ukumaka

Ukumaka okuphrintiwe noma okugobile uma kuceliwe. I-OEM iyamukelwa.

Ukupakisha Nokuthumela

Amapayipi ahlanganiswa ngokosayizi nesisindo ukuze kuphathwe ngokuphephile. Ibhokisi elinezintambo nelihlanganisiwe lithola izivikeli zezintambo (insimbi noma ezihlanganisiwe) kokubili emaphethelweni ephini nasemabhokisini. Amapayipi angenantambo aqinile aboshwe ngezintambo zensimbi ezisindayo. Ekuhambeni kolwandle okude, amaphakheji abekwa ensimbini noma ezisikeni zokhuni futhi avame ukugoqwa ngamaphakheji angangeni manzi, aqinisiwe ukuze kuvinjelwe ukugqwala kwamanzi olwandle.

Amaqoqo afakwe amathegi amalebula amelana nesimo sezulu anemininingwane yebanga, usayizi, ubuningi, inombolo yokushisa, kanye nenombolo ye-PO. Imibhalo yokuthumela iphelele:

Uhlu lwe-invoyisi Yezentengiselwano kanye Nokupakisha

Izitifiketi Zokuhlolwa Komshini (okokuqala noma amakhophi aqinisekisiwe)

Isitifiketi Somsuka

Isitifiketi Sesisindo

Umbiko Wokuhlolwa Kweqembu Lesithathu (uma uceliwe)

Incazelo yomkhiqizo

Sihlinzeka ngemikhiqizo ye-API Monogrammed evela kuma-mill anelayisensi. Ukuthunyelwa ngakunye kufaka phakathi iSitifiketi Sokuhlolwa Komshini (i-MTC) esihambisana nezidingo ze-API, kufaka phakathi i-heat chemistry, imiphumela yokuhlolwa komshini, ingcindezi yokuhlola ye-hydrostatic, kanye nesifinyezo se-NDE. Ukulandelela okugcwele kusuka ku-billet kuya epayipini eliqediwe kuyagcinwa.

Isicelo Somkhiqizo

Ukwakhiwa Kwemithombo Kawoyela Negesi:

Izintambo ze-API 5CT J55, K55, N80, P110 ze-casing engaphezulu, ephakathi nendawo, kanye ne-casing yokukhiqiza ukuze kuhlukaniswe ukwakheka nokugcina ubuqotho be-wellbore.

Ingqalasizinda Yepayipi:

Ipayipi lomugqa le-API 5L Gr B kanye ne-X-grade lokuqoqa imigqa evela eziqongweni zemithombo yamanzi, amapayipi okudlulisa uwoyela ongahluziwe/igesi yemvelo, kanye namanethiwekhi okusabalalisa.

Amathuluzi Okudonsa Ngaphansi Nemishini Yokumboza:

Isetshenziselwa ukukhiqiza amajoyinti ezinjana, ama-mandrel, nezinye izingxenye zemishini yensimu kawoyela.

Izinkambu Zesevisi Ezingacacile:

Amapayipi ahlolwe ngokukhethekile futhi aqinisekiswe ezindaweni eziqukethe i-hydrogen sulfide (H₂S).

Imibuzo Evame Ukubuzwa

1. Kuyini i-ASTM A312?
I-ASTM A312 iyincazelo yepayipi lensimbi engagqwali elingasebenzi kahle, elihlanganisiwe, nelibandayo elisetshenziswa ezindaweni ezishisa kakhulu nezivame ukubola.

2. Iyini ipayipi lensimbi emnyama?
Ipayipi lensimbi elimnyama liyipayipi lensimbi elingagqwali elinombozo we-iron oxide omnyama. Indwangu ithuthukisa ukumelana nokugqwala futhi inika ipayipi ukubukeka kwayo okumnyama okuhlukile.

3. Yiziphi izinzuzo zokusebenzisa amapayipi aguqiwe ngokushisa?
Amashubhu ashiswayo anikeza izinzuzo eziningana, okuhlanganisa ukwakheka okuthuthukisiwe, ukuqeda okuphezulu kobuso, ukunemba okuthuthukisiwe kobukhulu kanye nezakhiwo ezithuthukisiwe zemishini. Ngokuvamile asetshenziswa ezinhlelweni ezidinga amapayipi aqinile, ahlala isikhathi eside, futhi aklanywe ngokunemba.

4. Kungani amapayipi ensimbi yekhabhoni ethandwa kakhulu ezimbonini ezahlukahlukene?
Amapayipi ensimbi yekhabhoni athandwa kakhulu ezimbonini ezahlukahlukene ngenxa yamandla awo, ukuthengeka kwawo, kanye nokuguquguquka kwawo. Asetshenziswa kabanzi ekuhloleni uwoyela negesi, ekucubungulweni kwamakhemikhali, ekukhiqizeni ugesi, ezimotweni, ekwakheni nakwezinye izindawo eziningi.

5. Inqubo yokukhiqiza ipayipi lensimbi emnyama ihluke kanjani kwamanye amapayipi?
Ukukhiqizwa kwamapayipi ensimbi amnyama kuhilela izinqubo ezithile zokufudumeza nokupholisa. Insimbi ishiswa kuze kufike emazingeni okushisa aphezulu, igoqwe ibe amapayipi, bese ipholiswa ngokushesha ukuze yakhe ungqimba oluqinile lwe-iron oxide olunikeza ipayipi umbala walo omnyama.

6. Yiziphi izinhlelo zokusebenza zepayipi lensimbi emnyama le-ASTM A312?
Ipayipi lensimbi emnyama le-ASTM A312 lisetshenziswa ezimbonini ezahlukahlukene, okuhlanganisa uwoyela negesi, amakhemikhali kaphethroli, ukwelashwa kwamanzi, amapayipi, izinhlelo ze-HVAC, izisekelo zesakhiwo, kanye nokukhiqizwa okuvamile. Livame ukusetshenziswa ukuthutha uketshezi namagesi ngaphansi kokucindezeleka okuphezulu kanye nezimo zokushisa okuphezulu.

7. Ingabe amapayipi ensimbi amnyama angasetshenziswa ngaphandle?
Yebo, ipayipi lensimbi emnyama liyatholakala ukuze lisetshenziswe ngaphandle. Isembozo se-iron oxide sinikeza isivikelo esihle kakhulu ekugqwaleni, okwenza sifanelekele izimo eziningi zemvelo. Kodwa-ke, kungase kudingeke isembozo esengeziwe sokuvikela ezindaweni ezigqwala kakhulu.

8. Ingabe amashubhu asongwe ngokushisa afanele ukusetshenziswa kobunjiniyela obunembile?
Yebo, amapayipi ashisiwe asetshenziswa kabanzi ekusetshenzisweni kobunjiniyela bokunemba. Ukunemba kwawo okuthuthukisiwe kanye nokuphela kobuso obuphezulu kwenza kube kuhle kakhulu ekukhiqizeni izingxenye, imishini kanye nezakhiwo ezinembayo ephezulu ezidinga ukubekezelelwa okuqinile.

9. Yiziphi izinzuzo zamapayipi ensimbi yekhabhoni uma kuqhathaniswa nezinye izinto?
Amapayipi ensimbi yekhabhoni anikeza izinzuzo eziningana, okuhlanganisa amandla aphezulu okudonseka, ukumelana nokuguguleka okuhle kakhulu, ukusebenza kahle komshini kanye nokulula kokushisela. Futhi ayabiza futhi atholakala ngobukhulu obuhlukahlukene kanye nemininingwane.

10. Ingabe ipayipi lensimbi elimnyama le-ASTM A312 lifanele ukusetshenziswa kwezinga lokushisa eliphezulu?
Yebo, ipayipi lensimbi elimnyama le-ASTM A312 lenzelwe ngqo ukusetshenziswa kwezinga lokushisa eliphezulu. Linokumelana okuhle kakhulu nokushisa futhi lifanele ukuthutha umusi, amanzi ashisayo kanye nezinye izinto eziwuketshezi ezishisa kakhulu.

Okwedlule: Ipayipi Lensimbi Yekhabhoni Eliyi-A106 A53 Eligoqiwe Ngokwezifiso Eliyi-4” SCH40S STD Eliyi-Carbon Steel Pipe Elinobubanzi Obuncane Ipayipi Lamafutha Elingenamthungo Ipayipi Lensimbi Yekhabhoni

Olandelayo: ukukhiqiza ipayipi lensimbi yekhabhoni le-ERW EN10210 S355 ipayipi lensimbi kawoyela wegesi ipayipi lensimbi ye-ERW yonjiniyela wokudlulisa uketshezi

Ukufakwa kwamapayipi kuyizinto ezibalulekile ohlelweni lwamapayipi, ezisetshenziselwa ukuxhuma, ukuqondisa kabusha, ukuphambukisa, ukushintsha usayizi, ukuvala noma ukulawula ukugeleza koketshezi. Zisetshenziswa kabanzi emikhakheni efana nokwakha, imboni, amandla kanye nezinsizakalo zikamasipala.

Imisebenzi Eyinhloko:Ingenza imisebenzi efana nokuxhuma amapayipi, ukushintsha indlela yokugeleza, ukuhlukanisa nokuhlanganisa ukugeleza, ukulungisa ububanzi bamapayipi, ukuvala amapayipi, ukulawula nokulawula.

Ububanzi Bokusetshenziswa:

Ukwakhiwa kwamanzi kanye nokukhipha amanzi:Izindololwane ze-PVC kanye ne-PPR tris zisetshenziselwa amanethiwekhi amapayipi amanzi.
Amapayipi ezimboni:Ama-flange ensimbi engagqwali kanye nezindololwane zensimbi ezixutshwe ngomlotha zisetshenziselwa ukuthutha izinto zamakhemikhali.
Ukuthuthwa kwamandla:Izithako zamapayipi ensimbi anomfutho ophezulu zisetshenziswa emapayipini kawoyela negesi.
I-HVAC (Ukushisa, Umoya Ongenisayo, kanye Nomoya Ongenisayo):Izithako zamapayipi ethusi zisetshenziselwa ukuxhuma amapayipi efriji, kanti amalunga aguquguqukayo asetshenziselwa ukunciphisa ukudlidliza.
Ukunisela ngenkasa kwezolimo:Izixhumi ezisheshayo zenza kube lula ukuhlanganiswa nokuhlukaniswa kwezinhlelo zokunisela ezifafaza.