API tricone umzi-mveliso Gas yokomba bit for iliwa nzima kakuhle

Ubungakanani besuntswana lelitye:	8 1/2 intshi
Isatifikethi:	I-API & ISO & SGS
Inombolo yoMfanekiso:	IADC437G
Ukuthwala okutywiniweyo:	Intsimbi etywiniweyo
Izinto:	Intsimbi yemanganese ephezulu
WOB:	0.35-0.95(KN/mm)
RPM:	140-60(r/min)
Ixesha leWaranti	Iminyaka emi-3
Ulwakhiwo olufanelekileyo:	I-Shale, udongwe, ilitye lentlabathi kunye ne-conglomerate, njl

Thumela i-imeyile kuthi

Iinkcukacha zeMveliso

Ividiyo ehambelanayo

Ikhathalogu

Ingcaciso yeMveliso

Ihowuliseli ye-API yerhasi yendalo i-tricone drill bits enobuso bentsimbi obutywiniweyo obusuka kumzi-mveliso wase China.
I-IADC: I-437 yijenali ye-TCI etywiniweyo kunye nokhuseleko lwegeyiji yolwakhiwo oluthambileyo olunamandla aphantsi oxinzelelo kunye nokuqhutywa okuphezulu.
I-compressive yile ilandelayo:
65-85 MPA
9,000-12,000 PSI
Singanikezela ngamasuntswana e-tricone kwiisayizi ezahlukeneyo (ukusuka ku-3 ukuya ku-26) kunyeuninzi lweeKhowudi ze-IADC.
Iingxaki zobunjineli berhasi eziphambili zokugrumba iqula (uxinzelelo lokwakheka okungaqhelekanga, ukungazinzi kwe-sidewall, ukwakheka kokuphambuka kwendalo kunye nomonakalo wedama, njl.njl.) kunye neempawu zayo, uthintelo, kunye nonyango ikakhulu ukugrumba iingxaki zobunjineli bejoloji.
Kuyilo kunye nolwakhiwo lokugrumba kakuhle uhlalutyo lwengxaki yobunjineli bobunjineli kunye novavanyo olulandelayo, ngakumbi ukujongana noxinzelelo olune (uxinzelelo lokwakheka kunye noxinzelelo lokuwa, uxinzelelo lokuvuza kunye noxinzelelo lwekholamu yokwemba), kukuphucula umgangatho woyilo, ukuphumeza isiqinisekiso esisisiseko sokomba ngokukhuselekileyo.

Ukucaciswa kweMveliso

Specification Basic
Ubungakanani be-Rock Bit	8 1/2 intshi
Ubungakanani be-Rock Bit	215.90 mm
Uhlobo lweBit	TCI Tricone Bit
Uqhagamshelo lwemisonto	4 1/2 API REG PIN
Ikhowudi ye-IADC	IADC 417G
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	80
IGage Row Amazinyo Ukubala	33
Inani leMiqolo yeGage	3
Inani leMiqolo eNgaphakathi	7
I-engile yeJona	33°
Offset	8
Iiparamitha zokuSebenza
WOB (Ubunzima kwiBit)	17,077-49,883 lbs
WOB (Ubunzima kwiBit)	76-222KN
RPM(r/min)	300~60
Kucetyiswa torque ephezulu	16.3-21.7KN.M
Ulwakhiwo	Ukubunjwa okuthambileyo kokuchasana kokutyumza okuphantsi kunye nokuqhuba okuphezulu.

I-8 1/2 ye-intshi ye-intshi yokomba amasuntswana e-IADC437 yeyokugrumba okuthambileyo.
Xa kugrunjwa iqula elinzulu kakhulu, sincoma iMetal-face sealed bearing trione bits kubunzulu bokomba obudlula i-1000 yeemitha, kwilitye eliqinileyo kunye nelong distance trenchless pilot umngxuma wokomba ubude obungaphezulu kwama-300 yeemitha sikwacebisa ngentsimbi-face etywiniweyo ethwele amasuntswana e-tricone.
Ukugrumba eMpuma 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 ngokokwakheka kwamatye okwahlukileyo njengoko sinesiqinisekisoAPI & ISOye-tricone bits kunye ne-PDC bit.
Sinokunika isisombululo sobunjineli bethu xa unokubonelela ngeemeko ezithile, ezinjengobulukhuni bamatye,Iintlobo zerigi yokomba, isantya sokujikeleza, ubunzima kwibit kunye netorque.