Umthengisi we-API we-petroleum drill bits kwilitye elinzima kakhulu
Ingcaciso yeMveliso
Ihowuliseli ye-API yerhasi yendalo i-tricone drill bits enobuso bentsimbi obutywiniweyo obusuka kumzi-mveliso wase China.
Inkcazo encinci:
I-IADC: Ijenali ye-517-TCI etywiniweyo kunye nokhuseleko lwegeyiji yokwakheka okuthambileyo ukuya kwephakathi kunye namandla aphantsi oxinzelelo.
Amandla acinezelayo:
85-100 MPA
12,000-14,500 PSI
Inkcazelo yomhlaba:
Amatye aphakathi aqinileyo kunye abrasive anje nge sandstones ene quartz, hard limestone okanye chert, hematite ores, hard, abrasive rock abrasive rock as: sandstones with quartz binder, dolomites, quartzite shales, magma and metamorphic coarse grained rocks.
Singanikezela ngamasuntswana e-tricone kwiisayizi ezahlukeneyo (ukusuka ku-3 ukuya ku-26) kunyeuninzi lweeKhowudi ze-IADC.
Njengomjelo wokugawulwa kwe-geophysical, inokufumana idatha eyahlukeneyo ye-geophysical yamatye angaphantsi komhlaba kunye neengqimba zezimbiwa.
Njengomjelo owenziweyo, inokuqwalasela iimeko zejoloji yangaphantsi komhlaba kunye nentshukumo yolwelo olungaphantsi komhlaba.
Ukusebenzisa iqula ukuxhaphaza i-oyile engaphantsi komhlaba, irhasi yendalo, amanzi aphantsi komhlaba, imithombo ye-geothermal.
Ubuchule obusetyenziswa ekugrumbeni amaqula okukhangela i-oyile nerhasi kunye nophuhliso.
Ikakhulu ibandakanya uyilo lomthombo, ukhetho lwe-drill bit kunye nodaka, ukudibanisa izixhobo zokomba, ukulungelelaniswa kweeparamitha zokomba, ulawulo lokutenxa, unyango lodaka, i-coring, ukuthintela ingozi, kunye nonyango, njl.
Iimpawu zetekhnoloji yokomba ioyile ngumngxuma onzulu, uxinzelelo oluphezulu, ubushushu obuphezulu, kunye nezinto ezininzi ezinefuthe.
Ngokweemeko zejografi kunye nejografi kunye neemfuno zobunjineli ze-oyile negesi yokuhlola kunye nophuhliso, kukho iindidi ezimbini zeMigodi ethe nkqo kunye neMigodi eyalathayo. Eyokugqibela inokohlulwa ibe ziiNdawo ezithe tyaba ezithe tyaba, kunye namaWesile eqela.
Ukucaciswa kweMveliso
Specification Basic | |
Ubungakanani be-Rock Bit | 9 1/2 intshi |
241.30 mm | |
Uhlobo lweBit | TCI Tricone Bit |
Uqhagamshelo lwemisonto | 6 5/8 API REG PIN |
Ikhowudi ye-IADC | IADC 437G |
Ukuthwala Uhlobo | Ijenali etywiniweyo iFakela ngoKhuseleko lweGauge |
Ukuthwala iTywina | Ubuso besinyithi butywinwe |
Ukukhuselwa kwesithende | Iyafumaneka |
UKhuseleko lweShirttail | Iyafumaneka |
Uhlobo lokujikeleza | Ukujikeleza kodaka |
Imeko yoKwemba | Ukwemba okujikelezayo, ukomba olukwiqondo eliphezulu, ukomba nzulu, ukugrumba iimoto |
Ukubala kwamazinyo ngokupheleleyo | 76 |
IGage Row Amazinyo Ukubala | 40 |
Inani leMiqolo yeGage | 3 |
Inani leMiqolo eNgaphakathi | 6 |
I-engile yeJona | 33° |
Offset | 9.5 |
Iiparamitha zokuSebenza | |
WOB (Ubunzima kwiBit) | 18,874-55,950 lbs |
84-249KN | |
RPM(r/min) | 300~60 |
Kucetyiswa torque ephezulu | 37.93-43.3KN.M |
Ulwakhiwo | Ukubunjwa okuthambileyo kokuchasana kokutyumza okuphantsi kunye nokuqhuba okuphezulu. |
I-9 1/2 ye-intshi ye-intshi yokomba amasuntswana e-IADC437 yeyokugrumba okuthambileyo.
Khetha amasuntswana okomba amatye afanelekileyo kubaluleke kakhulu phambi kokuba uqalise iprojekthi.
Ngokomba onzulu kakhulu, sincoma i-Metal-face sealed bearing tricone bits kubunzulu bokomba obudlula i-1000 yeemitha, kwilitye eliqinileyo kunye nomgama omde wokuqhuba umngxuma wokuqhuba ongaphezu kwama-300 eemitha sikwacebisa ukuba ubuso bentsimbi butywinwe amasuntswana e-tricone.
Ubunzima bamatye bunokuba buthambile, buphakathi kwaye buqine okanye buqine kakhulu, ukuqina kolunye uhlobo lwamatye kunokuba nokwahluka kancinci, umzekelo, i-limestone, i-sandstone, i-shale ine-limestone ethambileyo, i-limestone ephakathi kunye ne-limestone enzima, ilitye lentlabathi eliphakathi kunye nelitye lentlabathi eqinile, njl.
Kwiprojekthi yokomba,KwiMpuma Ekudeuneminyaka eli-15 kwaye ngaphezu kwama-30 kumazwe eenkonzo amava ukubonelelai-drill bits kunye ne-soulutions yokomba ephuculweyo yezicelo ezininzi ezahlukeneyo.Usetyenziso olubandakanya indawo yeoli, irhasi yendalo, uphononongo lwejoloji, ukudinwa kwedriectional, ukugrumba amanzi, amasuntswana okomba ahlukeneyo anokwenziwa ngokwezifiso ngendlela eyahlukileyo yokwakheka kwamatye kuba sinezethu.API & ISOumzi-mveliso oqinisekisiweyo we-tricone drill bits. Sinokunika isisombululo sobunjineli bethu xa unokubonelela ngeemeko ezithile, ezinjengobulukhuni bamatye,Iintlobo zerigi yokomba, isantya sokujikeleza, ubunzima kwibit kunye netorque.Ikwayi-hlep nathi ukufumana amasuntswana e-siutable drill emva kokuba ungasixelelaukugrumba okuthe nkqo okanye ukugrumba okuthe tye, ukugrumba ioyile okanye ukugrunjwa kwe-oyile okanye ukugrunjwa kwesiseko.