1. Isingeniso Semibhobho Yokugaya Isisindo Esisindayo
Amapayipi okubhoboza ayizici ezibalulekile ezixhumanisa izinto zokusebenza ezingaphezulu kumathuluzi omgodi.I-Heavy Weight Drill Pipes (HWDP), njengamapayipi okubhoboza akhethekile, asebenza njengengxenye yesikhashana phakathi kwamapayipi okubhoboza ajwayelekile namakholomu okubhola. Ngokuklanywa kwesakhiwo esithuthukisiwe nezinto ezithuthukisiwe, i-HWDP idlala indima ebalulekile ekuthwaleni umthwalo, ukudambisa ukudlidliza, kanye nokuqiniswa komzila ngaphansi kwezimo eziyinkimbinkimbi zokumba.
Izici Eziyinhloko Zomklamo:
Inguquko Yesakhiwo: Amabhuloho amapayipi okubhoboza "avumelana nezimo" kanye namakholola "aqinile", anciphisa ukugxila kwengcindezi ezindaweni ezihlanganayo.
Ukuqina Kwezindonga Okuthuthukisiwe: Izikhathi ezi-2-3 zijiyile kunamapayipi ajwayelekile okubhoboza kuyilapho kugcinwa ububanzi obufanayo bangaphandle (isb, φ50 mm, φ89 mm) ukuze kusebenzeke.
Izinhlelo zokusebenza eziningi: Ithatha indawo yamakholola okubhoboza ekubhobozeni imbobo encane, yehlisa itorque kanye nezingozi zamapayipi abambekile emithonjeni eqondisayo, futhi inika amandla ukulawula okunembe kwesisindo-on-bit (WOB).
2. Idizayini Yesakhiwo: Isiqiniseko Esikabili Samandla Nokumelana Nokugqoka
2.1 Isakhiwo Somzimba Wepayipi
Idizayini Ecasulayo: Ukucasuka kwangaphakathi, kwangaphandle, noma okuhlangene emaphethelweni epayipi ukuze kuthuthukiswe ukumelana nokucindezelwa nokusebenza kokukhathala.
Ukucasuka Kwangaphakathi: Igcina ububanzi obungaphandle bemithombo emincane.
Ukucasuka kwangaphandle: Ikhuphula umthamo we-axial womthwalo wemithombo eqondile.
I-Combined Upset: Ilungele izindawo ezeqisayo njengemithombo ejulile kakhulu.
Ukukhetha Okubalulekile: Ama-alloys anamandla aphezulu (isb, 4145H MOD) anamandla esivuno asukela ku-55,000 kuya ku-110,000 KSI.
2.2 Ithuluzi Lokuhlanganisa Ubuchwepheshe
Amalunga Ethuluzi Anwetshiwe: Khulisa indawo yokuxhumana ukuze usabalalise ukungezwani, ukucindezelwa, kanye nemithwalo ye-torsional.
Izindlela Zokuxhuma:
Ukuxhumana Okunemicu: I-API noma imicu enamahlombe amabili anama-sealant ukuze kuvinjelwe ukuvuza.
Izakhiwo ezishiselwe: Amajoyinti ahlanganisiwe ahlanganisiwe wezinhlelo zokusebenza ezinokucindezeleka okuphezulu.
2.3 Ibhande Eliqinile Elingazweli
OkubalulekileI-Tungsten carbide (HRC ≥60)
Imisebenzi:Yehlisa ukuguga komzimba wamapayipi ngo-50% emithonjeni evundlile.
Ithuthukisa ukungqubuzana kokuzinza kweyunithi yezinhlamvu kanye nokulawula i-trajectory.
3. Imisebenzi Esemqoka: Ukusuka Ekunciphiseni Ukucindezeleka Kuya Ekuzinzeni Kwe-Wellbore
3.1 Ukunciphisa Ingcindezi
Ukudlidliza Ukumuncwa: Izingxenye ezicasukile nezinto ezinwebekayo ziguqula ukudlidliza kwekhola yokubhoboza kube ukuchithwa kwamandla okunwebeka.
I-Torque Damping: Amalunga amathuluzi anwetshiwe asabalalisa kabusha izingcindezi ze-torsional, anciphisa ukwehluleka kokukhathala kumapayipi ajwayelekile.
3.2 Ukwenza ngcono kwe-WOB
Inzuzo Yesisindo: Isisindo esimaphakathi (isb, 38 kg/m ku-φ89 mm HWDP) phakathi kwamapayipi okubhoboza namakholomu.
Ukulawula Okuguquguqukayo: Ilungisa i-WOB yokwakheka kwe-shale (ivimbela ipayipi elinamathele) kanye nezendlalelo zamatshe aqinile (ithuthukisa ukungena).
3.3 Ubuqotho be-Trajectory kanye ne-Wellbore
Ukuzinza kokuqondisa: I-Hardbanding inciphisa intambo yokubhoboza, igcine izindlela zemithombo ehleliwe.
I-Anti-Collapse: Yehlisa ama-spikes okucindezela asendaweni kusukela ekugobeni, kuyilapho ukujikeleza kodaka kuqinisekisa ukuhlanzeka kwemigodi.
4. Izicelo Ezisebenzayo
4.1 I-Ultra-Deep Well Dring
Ucwaningo lwesigameko: I-Tashen-1 Well (8,408 m ukujula, >200°C, 140 MPa ingcindezi).
Ukusebenza: Ama-alloy amelana nokushisa okuphezulu kanye nemiklamo ephazamisekile inqobe ukwakheka okulimazayo kanye nezingcindezi zomjikelezo.
4.2 Izimo Zomhlaba Eziyinselele
Indawo Yegesi Emuncu: I-Jiaoye-1HF Well (Fuling Shale Gas Field) isebenzise ama-alloys amelana nokugqwala ukuze ilwe ne-H₂S.
Imithombo Eqondile/Evundlile: I-HWDP yohlobo lwe-Spiral inciphise ukungqubuzana nokulawula okuqondisiwe okuthuthukisiwe.
5. Intuthuko Yezobuchwepheshe
5.1 Izindlela Ezintsha Zokukhiqiza
Ukwelashwa Kokushisa: Ukucisha nokuthulisa ukuze kuthuthukiswe ukuqina komthelela.
Ukuqinisekisa ikhwalithi: 100% ukuhlolwa kwe-ultrasonic (UT) nokuhlolwa kwezinhlayiyana kazibuthe (MPI).
5.2 I-Smart Manufacturing
Ukuhlanganiswa kwe-MES/ERP: Ukulandelelwa kwenqubo egcwele kusukela ku-oda kuye kokulethwa.
Izinketho zokwenza ngokwezifiso: Ukuxhunywa kwamahlombe amabili, ibhande eliqinile elinwetshiwe, nezingubo zepulasitiki zangaphakathi.
6. Inqubo Yokukhiqiza
Ukukhetha Okubalulekile: 4145H MOD Imigoqo yensimbi ye-alloy.
Ukucutshungulwa kwepayipi: Ukubhoboza → ukubumba okucasukile → ukwelashwa kokushisa.
Ithuluzi Joint Fabrication: Ukuqamba → ukugoqa okubandayo kwentambo → i-phosphating.
Ukushisela/Ukuhlangana: I-Friction welding noma i-machining ebalulekile.
Ikhwalithi yokulawula: Ukulinganisa ubukhulu be-UT, ukuhlolwa kokuqina, ukuqinisekiswa kwengcindezi.
Ukwelashwa Okungaphezulu: I-Hardbanding application kanye ne-anti-corrosion coatings.
Isiphetho
Njengetshe legumbi lobuchwepheshe besimanje bokumba, i-HWDP ihlanganisa ukusungulwa kwesakhiwo kanye nesayensi yezinto ezibonakalayo ukuze kuthuthukiswe ukuphepha nokusebenza kahle kokumba. Kusukela emithonjeni ejule kakhulu kuye ekwakhekeni okugqwalile, indima yayo embaxambili "njengenguquko eguquguqukayo" kanye "nosekelo oluqinile" iyaqhubeka nokudlula imingcele yokuhlola uwoyela negesi.
Khetha i-Womic Steel Group njengozakwethu onokwethenjelwa wamapayipi okubhoboza nokusebenza okungenakuhlulwa kokulethwa. Siyakwamukela Umbuzo!
Iwebhusayithi: www.womicsteel.com
I-imeyili: sales@womicsteel.com
Tel/WhatsApp/WeChat: Victor: +86-15575100681 noma Jack: +86-18390957568
Ukuhlola Kwenkampani Yangaphandle:
Sikweseka ngokugcwele ukuhlolwa okwenziwa yizinhlangano ezigunyazwe ngamazwe ngamazwe njenge-SGS, TÜV, BV, ne-DNV, ngemibiko enemininingwane ekhishwe ngaphambi kokulethwa.
6. Ukupakisha, Ukuthumela kanye Nesevisi Yasefekthri
I-Womic Copper ihlinzeka ngamaphakheji aphephile, asezingeni lokuthekelisa ukuvikela ikhwalithi yomkhiqizo ngesikhathi sokuthunyelwa kwasekhaya noma kwamanye amazwe.
Izici zokupakisha:
● Izigqoko zepulasitiki + ukugoqa kwe-poly ngayinye
● Izikhwama ze-PE ezivalwe nge-vacuum ukuze kuvinjelwe i-oxidation
● Amakhreyithi okhuni afusisiwe anebhande lensimbi eliqinisayo
● Ishubhu ngalinye elibhalwe inombolo yokushisa, inombolo yelotho, kanye nezici
Ezokuthutha:
●Itholakala ku-FCL, LCL, nezimpahla ezithunyelwa emoyeni
●Isevisi yezokuthutha ihlanganisa i-CIF, i-FOB, i-DDP, ne-EXW
●Ukulayisha okuqinisiwe + ukushayelwa izintambo ekuthunyelweni okude
● Amadokhumenti alungiselwe amasiko, amachweba, nama-ejensi ezinkampani zangaphandle
7. Kungani Khetha I-Womic Copper
●Ukulawula Oksijini Okuphansi Kakhulu - 3-5 ppm izinga le-oxygen, imboni ehamba phambili
●Ukukhiqiza Okungenasici - Umdwebo oshisayo ogcwele + obandayo, i-annealing, i-H80 temper
●100% QC Tracing System - Ukulandeleka kwedijithali ekugcineni kuya ekupheleni
●Isipiliyoni sephrojekthi yomhlaba wonke - Kuhlinzekwe ngezinhlelo zesiteshi esincane esingu-500kV e-Asia naseYurophu
●I-Factory Audit Welcome - Ukuhlolwa kwendawo, ukukhiqizwa okusobala
●I-Safe and Global Logistics - Ukulethwa ngesikhathi nemibhalo ephelele
Isikhathi sokuthumela: Apr-11-2025