Padziko lonse lapansi, kuchotsa mafuta ndi gasi panyanja zapamwamba kumafuna njira zamakono komanso zamakono zopangira mapaipi pogwiritsa ntchito zipangizo zapamwamba.
Kuonetsetsa kuti phindu la nthawi yayitali, gwero lililonse liyenera kukhala losachepera zaka 25. Schoeller Werk ku Germany amathandizira kuti akhale ndi khalidwe lofunika komanso chitsimikizo chokonzekera ndi mizere yake yolemetsa ya ntchito ndi mapaipi a jakisoni a mankhwala a makampani a m'mphepete mwa nyanja.
Padziko lonse lapansi, zida zopitilira 2,000 zam'mphepete mwa nyanja ndi zitsime zambiri zodziyimira pawokha zikupitilira kutulutsa mafuta ndi gasi. Zida zaukadaulo zamafakitalewa zimafuna kwambiri kwa ogulitsa osankhidwa mosamala amakampani opanga zitsulo zosapanga dzimbiri. njira mwaukadaulo wapamwamba pobowola zipangizo.
Kwa kampani imodzi, TCO Norway yokha, Schoeller Werk, wopereka chithandizo ku kampani yamafuta ya boma la Norway, wapereka mapaipi opitilira 500,000 kuchokera pomwe adapambana oda yamakasitomala kumapeto kwa 2014. Mtima wa mgwirizanowu umawerengedwa ndi ma alloys apamwamba kwambiri a nickel. Steel.Mapaipi operekedwa adachita chidwi kwambiri ndi Statoil kotero kuti wawatanthauzira ngati muyezo wazomwe zimapangidwira. Kuphatikiza pa zida zambiri, makulidwe osiyanasiyana amitundu ndi makulidwe a khoma ayenera kupangidwa - machubu a Schoeller amtundu wa Sierra amaphimba mwayi wonse. Kuwongolera kwapamwamba kochokera ku njira yojambulira mawaya, kumalimbana ndi zotsatira za madzi amchere ndi zida zina zankhanza.
Chimodzi mwa zinthu za plug-in chubu ndi geometrically kupindika molondola ndi mkulu kuwotcherera khalidwe. Mfundo, maziko maziko si chinthu, ndipo mipope limodzi mpaka 2,000 mamita akhoza kupangidwa.Internal mandrels (mapulagi) amagwiritsidwa ntchito kusalala mkati mwa longitudinal welds.Kuphatikizana ndi kunja kwa chubu-50 mandrel, kuchepetsedwa kwa chubu choyambira, mpaka 50% yochepetsedwa. zonse, izi ndi njira yaitali welded njira amene amapereka chithunzi cha msokonezo chubu.Kuona microstructure wa zinthu anasonyeza kuti weld anali movutikira detectable ngakhale chitoliro atakokedwa.
Makampani akunyanja amagwiritsa ntchito mapaipiwa ngati mizere yowongolera ma hydraulic pama valve otetezeka komanso popopera mankhwala m'malo osungira mafuta. Mwanjira imeneyi, amathandizira njira yonse yotulutsira. Machubu a jekeseni amalola ogwiritsa ntchito kuwongolera mankhwala kuti asungunuke mafuta a petroleum, potero amawongolera mawonekedwe ake. Kupatula pa mayeso ovomerezeka a eddy panopa, chubucho chimayesedwa ndi mpweya wa pansi pa madzi (AUW kapena "bubble"). Chubucho chimamizidwa m'madzi ndikudzazidwa ndi mpweya mpaka 210 bar. Werk kuti athe kupereka makasitomala ake ndi utali wofunika wa 15,000m ndi pamwamba, mapaipi munthu njanji welded pamodzi ndi X-ray kuti aone ngati njanji welds ndi mpweya ndi opanda mabowo mpweya uliwonse.
Schoeller Werk amayesanso ma hydraulic pamapaipi owongolera ndi jakisoni asanaperekedwe kwa kasitomala. Izi zimaphatikizapo kudzaza koyilo yomalizidwa ndi mafuta a hydraulic ndikuyika kupsinjika mpaka 2,500 bar kuti atsanzire mikhalidwe yowopsa yomwe nthawi zina imakumana ndi ntchito zakunyanja.
Kuphatikiza pa kupanga chitoliro choyera, Schoeller Werk amaperekanso makasitomala kumakampani akunyanja ntchito yokwanira, mwachitsanzo, kuyika mapaipi okhala ndi pulasitiki m'mapaipi otchedwa flatpacks. Izi zikutanthauza kuti mtolo wa chubu ukhoza kulumikizidwa ku chubu chochotsa ndikutetezedwa motsutsana ndi kupindika ndi kukanikiza. Ntchito zina zimaphatikizapo kutulutsa ndi kudzaza mapaipi. SAE chiyero level.Fluid yosefedwa motere ikhoza kukhala mu chitoliro ngati kasitomala akufuna, kutanthauza kuti wogwiritsa ntchito ali ndi mankhwala omwe angagwiritsidwe ntchito.Kuonjezera apo, mitolo ya chubu ikhoza kukhala ndi mawaya kapena zingwe zothandizira zitsulo zosapanga dzimbiri.
Kuphatikiza pa Norway ndi United Kingdom pafupi ndi European North Sea, Russia, Saudi Arabia, United Arab Emirates, Africa, Asia, Australia ndi South America ndi ena mwa madera omwe akugwiritsidwa ntchito kwambiri pakugwiritsa ntchito mizere yowongolera ya Schoeller ndi mapaipi a jakisoni wamankhwala.