Iyini i-Downhole Stabilizer?

Incazelo ye-downhole stabilizer

I-downhole stabilizer uhlobo lwendawo yomgodi ophansi esetshenziswa ekuhlanganiseni kwembobo engezansi yentambo yokubhoboza. Izinzisa ngomshini ukuhlanganiswa kwembobo engezansi kumgodi ngenjongo yokugwema ukuchezuka okungahlosiwe, nokudlidliza, futhi iqinisekise ikhwalithi yembobo ebholwayo. Yakhiwe ngomzimba oyi-cylindrical ongenalutho kanye nezindwani zokuzinzisa, zombili ezenziwe ngensimbi yokuqina okuphezulu. Ama-blades angaba aqondile noma a-spiraled futhi anobuso obunzima nezinduku ze-carbide composite kanye nokufakwa kwe-carbide yokugqoka ukumelana nokugqoka.

Izinhlobo ze-downhole stabilizer

Kukhona ikakhulukazi izinhlobo ezintathu zokuzinza zokumba ezisetshenziswa embonini yase-oilfield.

1. I-integral stabilizer yenziwe ngomshini ngokugcwele ocezu olulodwa lwensimbi. Lolu hlobo luvame ukuba yinjwayelo futhi lusetshenziswa kabanzi.

Ama-blade e-intestral blade stabilizer ayingxenye ebalulekile yomzimba wokuqina. Noma nini lapho isizinzisi sesigugile saze safinyelela esimweni esingamukeleki, sonke isizinzisi sithunyelwa esitolo ukuze silungiswe kabusha. Lona ulungele ukwakheka okuqinile nokunama-abrasive. Isetshenziswa kumasayizi amancane wembobo

2. I-Replaceable Sleeve Stabilizer, lapho izindwani zitholakala kumkhono, obese ugoqwa emzimbeni. Lolu hlobo lungakwazi ukonga lapho zingekho izindawo zokulungisa ezitholakala eduze nendawo yokumba. Ahlanganisa mandrel kanye umkhono Kuvunguza. Lapho ama-blades eguga, umkhono ungasuswa kalula ku-mandrel emshinini bese uthathelwa indawo ngomkhono owenziwe kabusha noma omusha. Isetshenziswa emigodini emikhulu.

3. I-Welded blades stabilizer, lapho izindwani zishiselwa khona emzimbeni. Lolu hlobo ngokuvamile alwelulekwa ngemithombo kawoyela ngenxa yezingozi zokulahlekelwa ama-blade kodwa lusetshenziswa njalo lapho kubholwa imithombo yamanzi noma ezindaweni zikawoyela ezishibhile.

I-hardfacing isetshenziswa ku-downhole stabilizer

I-Tungsten carbide icishe iqine ngokuphindwe kabili kunensimbi, futhi ubulukhuni bayo bungafinyelela ku-94HRA. Ngenxa yokuqina kwayo okuphezulu, iyinto efanelekile kakhulu yezinhlelo zokusebenza ezingagugi, kufaka phakathi i-hardfacing. I-Tungsten carbide hardfacing inezinga eliphezulu kakhulu lokumelana nemihuzuko etholakalayo. Izinga eliphezulu lokumelana nemihuzuko lisuswa ukumelana nomthelela ophansi kunezinye izinhlobo ze-hardfacing.

Ukuze kuhlangatshezwane nemibandela yokumba enzima kakhulu, i-ZZBetter inikeza amasayizi ahlukahlukene kanye nokwakheka kokufakwa kwe-tungsten carbide kuma-hard-faces ngezinketho ezahlukene zeziqinisi zakho. I-carbide ngayinye efakwayo iklanyelwe izidingo zakho ezithile, futhi uhlelo lwethu lokusebenza lochwepheshe luqinisekisa ukumelana nokuguga, okunweba impilo yeziqinisi zakho. Okufana ne-HF2000, i-geothermal-face hard isebenzisa izitini ze-tungsten carbide, eziboshelwe ku-stabilizer blade futhi zizungezwe induku eyinhlanganisela ye-tungsten efakwe emincane; I-HF3000, Indlela ebheke kanzima esebenzisa inani eliphezulu le-premium tungsten carbide kunoma iyiphi indawo egqokiwe. Ingasetshenziswa ngobukhulu obuhlukahlukene futhi isebenzisa okufakwayo kwe-tungsten carbide ukukhulisa ukuhuzuka kanye nokuqina komthelela.

Uma unentshisekelo emikhiqizweni ye-tungsten carbide futhi ufuna ulwazi olwengeziwe nemininingwane, UNGATHI XHUMANA NATHI ngocingo noma nge-imeyili kwesokunxele, noma SITHUMELE IMEYILI ezansi nekhasi.