API tungsten karbide shyiramo rock roller cone bits kumazi neza
Ibisobanuro ku bicuruzwa
Amazi menshi ya API amazi meza cones eshatu tricone urutare rwa bits IADC537 hamwe na elastomer ifunze kugirango ifatwe neza mububiko hamwe nigiciro cyagabanijwe kuva muruganda rwubushinwa
Ibisobanuro:
IADC: 537-TCI ikinyamakuru gifunze gifite biti hamwe no kurinda igipimo cyoroshye cyoroheje kandi giciriritse gifite imbaraga nke zo kwikuramo.
Imbaraga zo kwikuramo:
85-100 MPA
12,000-14,500 PSI
Ibisobanuro:
Urutare ruciriritse kandi rwangiza nkamabuye yumucanga afite imirongo ya quartz, hekeste ikomeye cyangwa chert, amabuye ya hematite, amabuye akomeye, yegeranye neza cyane nka: amabuye yumucanga hamwe na quartz binder, dolomite, shale ya quartzite, magma na metamorphic coarse yuzuye urutare.
Ubucukuzi bwa kure bwiburasirazuba bushobora gutanga tricone bits mubunini butandukanye (kuva 3 "kugeza 26") hamwe na Code ya IADC.
Kugaragaza ibicuruzwa
Ibisobanuro by'ibanze | |
Ingano ya Bit Bit | 9 1/2 |
241.3 mm | |
Ubwoko bwa Bit | Tungsten Carbide Shyiramo (TCI) bit |
Kwihuza | 6 5/8 API REG PIN |
Kode ya IADC | IADC537G |
Ubwoko bwo Kwambara | Ikinyamakuru |
Ikidodo | Elastomer Ikidodo |
Kurinda agatsinsino | Birashoboka |
Kurinda Shirttail | Birashoboka |
Ubwoko bwo kuzenguruka | Kuzenguruka ibyondo |
Gukoresha Ibipimo | |
WOB (Uburemere kuri Bit) | Ibiro 24.492-54,051 |
109-241KN | |
RPM (r / min) | 120 ~ 50 |
Imiterere | Urwego ruciriritse rufite imbaraga nke zo kwikuramo, nka shale yo hagati, hekeste, sandston yo hagati, nibindi. |
Amazi meza munsi yubutaka arakenewe kubantu, mubice bidafite amazi yo kunywa, gucukura amariba nicyo kintu cyingenzi kubaturage.
Muburyo bworoshye, drillers yashoboraga gukoresha gukurura bits, ariko tungsten karbide yinjiza roller cone bits irasabwa mugucukura amabuye akomeye. Imashini itobora amazi neza buri gihe ikorana na pompe yicyondo kugirango izenguruke amabuye hasi.
Ubwiza bwa roller cone bit irashobora gucukura amariba menshi yamazi.
Hamwe nigihe cyo gutanga vuba kandi gishyushye nyuma yo kugurisha, UbushinwaIburasirazubayakoreye mroe ibihugu birenga 35 mumyaka 10 ishize Mu mushinga wo gucukura, Dufite uburambe bwo gutangaImyitozo ya bits hamwe niterambere ryimyitozo yimyitozo myinshi itandukanye.Gusaba harimo amazi meza yo gucukura peteroli, gazi karemano, ubushakashatsi bwa geologiya, kurambirana gutwarwa, Ibice bitandukanye byimyitozo irashobora guhindurwa nkuko bigenda bitandukana bitewe nuko dufite ibyacuAPI & ISOuruganda rwemewe rwa tricone drill bits. Turashobora gutanga igisubizo cya injeniyeri mugihe ushobora gutanga ibintu byihariye, nkubukomere bwamabuye,ubwoko bwa dring rig, umuvuduko wo kuzunguruka, uburemere kuri biti na torque.Biradushimisha kandi kugirango tumenye neza imyitozo nyuma yo kutubwiraguhanagura neza guhagarikwa cyangwa gutambuka gutambitse, gucukura amavuta.