Munyika yose, kubviswa kwemafuta uye gasi pamakungwa makuru kunoda zvigadziriswe zvitsva uye zvakaoma zvepombi zvinoshandiswa nepamusoro-soro zvinhu.Hazvichashamisi kuti makambani emafuta adhire mafuta anopfuura 10,000 mamita pasi pepamusoro.
Kuti ive nechokwadi chekubatsira kwenguva refu, chero zviwanikwa zvinofanirwa kuverengerwa kweinenge makore makumi maviri nemashanu. Schoeller Werk muGermany inobatsira kune inodiwa yemhando uye yekuronga vimbiso nemitsetse yayo inorema yekudzora basa uye majekiseni emakemikari mapaipi eindasitiri yekumahombekombe.Magadzirirwo avo ehunyanzvi anovabvumira kutsungirira kwete chete kudzvinyirira kwakanyanya kwakatekeshera mugungwa rakadzika, asiwo yakanyanya kupisa tembiricha yemvura uye mhepo inopisa.
Pasi rose, anopfuura zviuru zviviri zvezvicherwa zvemumhenderekedzo yegungwa nemamwe matsime akawanda akazvimirira ari kuramba achigadzira oiri negasi. Midziyo yehunyanzvi yezvirimwa izvi inoisa zvinodiwa zvakanyanya kune vakanyatsosarudzwa vatengesi veindasitiri yesimbi isina tsvina. tekinoroji yepamusoro mhinduro dzemarig ekuchera.
Kune imwe kambani, TCO Norway chete, Schoeller Werk, mupi webasa kukambani yemafuta yehurumende yeNorway, yakapa anopfuura 500,000 metres epombi kubva payakahwina odha yevatengi muchirimo che2014. Mwoyo wekudyidzana uku unoverengerwa nemhando yepamusoro nickel-based alloys.825 uye 625 uye 625 grade 625. simbi.Mapaipi akaunzwa akafadza Statoil zvekuti yakaatsanangura sechiyero chezvainoda.Kuwedzera kune zvakasiyana-siyana zvezvinhu, zvakasiyana-siyana zvemadhayamita uye madziro emadziro zvinoda kugadzirwa - Schoeller tubes of the Sierra type inovhara zvose zvingangoitika.Kugadzirwa kwepombi uye kuongororwa kwehutano kunoenderana kunoita kuti mhinduro yekupedzisira ikwanise kutsungirira kudzvinyirirwa kwemukati kusvika kune yakaoma-500, isina kuoma-yakaoma-2. yakavandudzwa yemhando yepamusoro inotorwa kubva mukuita kwewaya yekudhirowa, inoshingirira kune mhedzisiro yemvura yemunyu uye mamwe ma media ane hukasha.
Chimwe chezvikamu zve plug-in chubhu ndiyo geometrically precise curvature uye high welding quality.Inmusimboti, nheyo yezvinhu haisi chinhu, uye mapaipi imwechete anosvika 2,000 metres anogona kugadzirwa.Internal mandrels (plugs) anoshandiswa kunyorovesa mukati me longitudinal welds.Inosanganiswa nekunze kwekunze mandrel-kukwira kwechubhu kukwira kumusoro kwe50%. zvose, iyi inguva yakareba yakashongedzwa mhinduro inopa maonero echubhu isina musono.Kucherechedza microstructure yezvinhu zvakaratidza kuti weld yakanga isingaoneki kunyange mushure mokunge pombi yadhonzwa.Attributes akadai aya ndiwo makiyi plus points eSchoeller Werk's offshore clients.
Indasitiri yekumahombekombe inoshandisa mapaipi aya se hydraulic control mitsetse yekudzivirira mavharuvhu uye yekupomba makemikari mumadhishi emafuta.Nenzira iyi, inotsigira iyo yese yekubvisa process.Injection machubhu anobvumira vanogadzira rig vatarise kemikari kunyungudutsa petroleum, nekudaro inovandudza kuyerera kwayo.Mukuoma kwekugadzira maitiro, mapaipi anoiswa pasi pekuedzwa kwakasiyana-siyana kunze kwekuiswa kwemhando yezvigadzirwa pamwe chete. longitudinal seams uchishandisa tungsten inert gas (TIG) welding process uye yobva yakungurutswa mumachubhu.Kuwedzera kune inosungirwa eddy ikozvino bvunzo, iyo chubhu inobva yaiswa pasi pemvura yemhepo (AUW kana "bubble") bvunzo.Ichubhu inonyudzwa mumvura uye izere nemhepo inosvika 210 bar.Itai ongororo yekuona yehubhu inoteedzerwa kuti itarise kureba kwechubhu kuti itarise kureba. Werk kuti ikwanise kupa vatengi vayo hurefu hunodiwa hwe15,000m uye pamusoro, pombi dzega dzega dzakabatanidzwa pamwe chete uye x-rayed kutarisa kuti njanji weld haina mhepo uye haina chero maburi emhepo.
Schoeller Werk anoitawo hydraulic bvunzo pakutonga uye majekiseni mapaipi asati aendesa kune mutengi.Izvi zvinosanganisira kuzadza coil yakapedzwa nemafuta ehydraulic uye kuisa pasi pekumanikidzwa kweanosvika 2,500 bar kutevedzera mamiriro akanyanya anombosangana nawo mumabasa ekumahombekombe.
Pamusoro pekugadzirwa kwepombi yakachena, Schoeller Werk inopawo vatengi vari muindasitiri yekumahombekombe basa rakakwana rebasa, semuenzaniso kuvharwa kwepombi nepurasitiki sheathing mune izvo zvinonzi flat packs. SAE purity level.Fluid yakacheneswa nenzira iyi inogona kuramba iri mupombi kana mutengi achiida, zvichireva kuti mushandisi ane chigadzirwa chinogona kushandiswa.Kuwedzera, masumbu echubhu anogona kuve akashongedzerwa waya kana simbi isina tsvina tambo dzekutsigira.Kuwedzera, nekuda kwemukati wakatsetseka, iyo plug-in chubhu yakakodzerawo kushandiswa semugero wekufambiswa kwetambo optical.
Schoeller Werk inojoinha musika wepasi rose mukubatana kwayo neindasitiri yekumahombekombe.Kuwedzera kuNorway neUnited Kingdom padyo neEuropean North Sea, Russia, Saudi Arabia, United Arab Emirates, Africa, Asia, Australia neSouth America dziri pakati penzvimbo dzakanyanya kutariswa kushandiswa kweSchoeller control lines nemapombi ejekiseni remakemikari.