API 8 1/2 inches diamond tricone bit yekuchera matsime egasi rechisikigo

Zvakanyanya:	8 1/2 inches (215.90mm)
Rudzi rweBit:	Chidimbu chezino chesimbi chetricone
Kodhi yeIADC:	IADC135
Huwandu hweodha:	1 chikamu
Mashoko ePakeji:	Nyaya yemapuranga
Kutumirwa:	mazuva mashanu
Zvakanakira:	Kushanda Kwakanaka
Torque Yepamusoro Inokurudzirwa:	16.3KN.M-21.7KN.M
Kushandiswa:	Tsime reOiri, Gasi rechisikigo, Geothermy, Kuchera Tsime reMvura

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Ruzivo rweChigadzirwa

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Tsananguro yeChigadzirwa

Zvidimbu zvekuboorera mafuta zve API zveWholesale zviripo nemutengo wakaderedzwa kubva kufekitori yeChina
Kumabvazuva KureKuboora kunogona kugadzira maTCI tricone bits uye mazino esimbi tricone bits. Steel tooth tricone bit inonziwo milled tooth tricone bit. Hukuru hwema bit hunobva pa 3" kusvika 26". Tinogona kupa akawanda maIADC Codes. Chirongwa chekuboora chinobatanidza chakakosha pakutsvaga nekusimudzira peturu negasi rechisikigo.
Tichaedza nepese patinogona napo kuvandudza kunaka kwebhiti kuti tiwedzere hupenyu hwebhiti.

Tsanangudzo yeChigadzirwa

Tsanangudzo Yekutanga
Saizi yeRock Bit	8 1/2 inches
Saizi yeRock Bit	215.90 mm
Rudzi rweBit	Mazino eSimbi Tricone Bit
Kubatanidza shinda	PIN yeAPI REG ye4 1/2
Kodhi yeIADC	IADC135
Rudzi rweKubereka	Kubereka Kwemagazini
Chisimbiso chekutakura	Elastomer yakavharwa kana kuti Rabha yakavharwa
Dziviriro yeChitsitsinho	Inowanikwa
Dziviriro yemuswe wehembe	Inowanikwa
Rudzi rweKutenderera	Kutenderera Kwemadhaka
Mamiriro Ekuchera	Kuboora kweRotary, kuboora kwemhepo ine tembiricha yakakwira, kuboora kwakadzika, kuboora mota
Huwandu hweMazino Hwese	83
Kuwanda Kwemazino eGage Row	35
Huwandu hweMitsetse yeGage	3
Nhamba yeMitsetse Yemukati	5
Angle yeJounal	33°
Kusawirirana	8
MaParamita Ekushanda
WOB (Kurema Pachidimbu)	9,662-33,930 mapaundi
WOB (Kurema Pachidimbu)	43-151KN
RPM(r/min)	300~60
Torque yepamusoro inokurudzirwa	16.3KN.M-21.7KN.M
Kuumbwa	Kuumbwa kwakapfava kwekudzivirira kupwanya kushoma uye kugona kubhoorwa zvakanyanya.

8 1/2 ndiyo saizi yakajairika munzvimbo dzinocherwa matombo ematsime emafuta. Iri kushanda zvakanaka nemarigi madiki ekuchera uye anoshandiswa zvakanyanya pasi rose. Kusarudza modhi chaiyo kwakakosha panguva yepurojekiti yekuchera.
Muchirongwa chekuboora,Kumabvazuva Kurevane ruzivo rwemakore gumi nemashanu uye nyika dzinopfuura makumi matatu rwekupa mabasamadhiri edhiri uye nzira dzepamusoro dzekushandisa madhiri edhiri dzakasiyana siyana.Mashandisirwo anosanganisira munda wemafuta, gasi rechisikigo, kuongorora geology, kudhiraivha kwemvura, kuchera mvura zvakanaka, madhiraivha akasiyana-siyana anogona kugadziriswa zvichienderana nekuumbwa kwedombo kwakasiyana nekuti tine redu.API neISOfekitari ine certification ye tricone drill bits. Tinogona kupa mhinduro yeinjiniya wedu kana muchikwanisa kupa mamiriro chaiwo, akadai sekuoma kwematombo,mhando dzerig yekuboorera, kumhanya kwekutenderera, huremu pa bit uye torque.