I-API ye-petroleum ye-tricone yokugrumba incinci ithengiswa kwisitokhwe

I-API ye-petroleum ye-tricone yokugrumba isuntswana elithengiswayo kwisitokhwe Umfanekiso obonisiweyo

Uluhlu lobungakanani:	3 7/8-26″
Isiqinisekiso:	API & ISO
Izinto:	Intsimbi yekhabhoni ephezulu
Uhlobo losetyenziso:	Umatshini woKwemba iPetroleum
Ukupakishwa kwezothutho:	Ukupakisha okuLungele uLwandle
Ixesha lokuzisa:	Iintsuku ezi-5 zokusebenza
Imvelaphi:	eTshayina
Ixesha leSiqinisekiso:	Iminyaka emi-3
Isicelo:	Iqula le-oyile, iGesi yeNdalo, iGeothermy, ukugrunjwa kwaManzi

Thumela i-imeyile kuthi

Iinkcukacha zeMveliso

Ividiyo ehambelanayo

Ikhathalogu

Ingcaciso yeMveliso

I-roller cone bit sesona sixhobo sisetyenziswa kakhulu kwi-petroleum drilling kunye ne-geological drilling.Isuntswana le-Tricone linomsebenzi wokuphembelela, ukutyumza kunye nokucheba iliwa ekubunjweni, ngoko ke liyakwazi ukuziqhelanisa nokwakheka okuthambileyo, okuphakathi kunye nokuqina. amazinyo.
Inqaku eliphambili le-Tricone bit
1) Uqhagamshelo lwe-drill bit olwenziwe ngokwe-API kunye nomgangatho we-ISO.
2) Sinokuhlengahlengisa ubungakanani besuntswana ngokwerig yakho.
3) Esona siphumo singcono sinokufumaneka ngokusebenzisa intsimbi yezinyo lentsimbi kwi-soft stratum.TCI i-tricone bit ye-hard formation.
I-4) Izakhiwo zokusika eziqinisekisiweyo kunye ne-dearing desings ziqhubeka nokuhambisa umgangatho ophezulu wokusebenza kunye nokuthembeka.
5)Iihydraulics eziphuculweyo zibonelela nge-ROP eyandisiweyo ngokususa ngokufanelekileyo ukusikwa kunye nokuqinisekisa ukubandakanyeka kwamatye amatsha kuwo wonke ujikelezo lwesakhi esisikiweyo.

Ukucaciswa kweMveliso

Specification Basic
Ubungakanani be-Rock Bit	12 1/4 intshi
Ubungakanani be-Rock Bit	311.2 mm
Uhlobo lweBit	I-Tungsten Carbide Insert (TCI) bit
Uqhagamshelo lwemisonto	6 5/8 API REG PIN
Ikhowudi ye-IADC	IADC537G
Ukuthwala Uhlobo	Ukuthwala ijenali
Ukuthwala iTywina	Intsimbi etywiniweyo
Ukukhuselwa kwesithende	Iyafumaneka
UKhuseleko lweShirttail	Iyafumaneka
Uhlobo lokujikeleza	Ukujikeleza kodaka
Imeko yoKwemba	Ukwemba okujikelezayo, ukomba olukwiqondo eliphezulu, ukomba nzulu, ukugrumba iimoto
Ukubala kwamazinyo ngokupheleleyo	199
IGage Row Amazinyo Ukubala	63
Inani leMiqolo yeGage	3
Inani leMiqolo yaNgaphakathi	11
I-engile yeJona	33°
Offset	6.5
Iiparamitha zokuSebenza
WOB (Ubunzima kwiBit)	24,492-73,477 lbs
WOB (Ubunzima kwiBit)	109-327KN
RPM(r/min)	300~60
Kucetyiswa torque ephezulu	37.93KN.M-43.3KN.M
Ulwakhiwo	Ukubunjwa okuthambileyo kokuchasana kokutyumza okuphantsi kunye nokuqhuba okuphezulu.

I-12 1/4" IADC537G yeyona sayizi iqhelekileyo kunye nemodeli eshushu yokuthengisa amasuntswana e-tricone emhlabeni.
Khetha imodeli echanekileyo ibalulekile ngexesha leprojekthi yokomba.
Ubunzima bamatye bunokuba thambile, buphakathi kwaye buqine okanye buqine kakhulu, ukuqina kolunye uhlobo lwamatye kunokuba nokwahluka kancinci, umzekelo, i-limestone, ilitye lentlabathi, i-shale ine-limestone ethambileyo, i-limestone ephakathi kunye ne-limestone eqinile, ilitye lentlabathi eliphakathi kunye nelitye lentlabathi eliqinileyo, njl.