API drill bts factory IADC126 4 3/4 inches (120mm)

Rudzi rweBit:	Chidimbu chezino chesimbi/Chidimbu chezino chakakuyiwa
Saizi yeBit:	4 3/4″
IADC:	IADC126
Kubatana kwehurukuro:	2 3/8 API REG PIN
Rudzi rweBheari:	Chisimbiso chinotenderera chinotenderera
Maburi:	Hova reJet repakati
Zvakanakira:	Mutengo wakanaka kwazvo uye mhando yepamusoro
Nguva yeWarandi:	makore matatu
Mashoko edombo:	Dombo remudongo, gypsum, munyu, limestone yakapfava, nezvimwewo

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Ruzivo rweChigadzirwa

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Tsananguro yeChigadzirwa

Mabhiti eWholesale API akacheneswa mazino etricone roller cones ari mudura zvichibva pamutengo wakaderera uye mhando yepamusoro kubva kufekitori yeChina.
Tsananguro yeBit:
IADC: 126 - Chidimbu chesimbi chemazino chakavharirwa kuti chigadzirwe zvakapfava chine simba shoma rekudzvanya uye chinoboorwa zvakanyanya.
Simba Rinodzvinyirira:
0 - 35 MPA
0 - 5,000 PSI
Tsananguro yeGround:
Matombo akapfava, asina kupatsanurwa, asina kusimba zvakanyanya akadai sevhu nematombo ejecha asina kusimba zvakanyanya, marl limestones, munyu, gypsum, uye marasha akaoma.
Tinogona kupa mabhiti ekuboorera emuchina wekugaya neTCI tricone muhukuru hwakasiyana-siyana (kubva pa3 7/8” kusvika 26”) uye akawanda emakodhi eIADC.

Zvichienderana nechinhu chekucheka, tirocne bit inogona kukamurwa kuita TCI bit uye Steel Tooth Bit.
Zvidimbu zvesimbi zve tricone bit zvine zita rimwe rekuti milled tooth tricone bit sezvo mazino acho achigadzirwa nemuchina wekugaya, pamusoro pe cone pakaoma ne tungsten carbide.
Mazino esimbi etricone bit anoshandiswa pakuboora mafomu akapfava, mukana wekushandisa iROP (Rate of Penetration) yakakwira kupfuura TCI tricone bit, ine kumhanya kwekuboora kunonoka kupfuura Tungsten Carbide. Isa tricone bit mumatombo emudongo kana mamwe matombo anonamira.
TCI tricone bit yakakodzera kuchera matombo akaomarara, asi bit-balling inogara ichiitika mukuchera zvidimbu zvakapfava uye zvinonamira izvo zvinodzivirira drill bit kudonha.
Zvidimbu zvesimbi zve tricone bits zvine mazino akareba kupfuura TCI tricone bits kuitira kuti zvikwanise kuboora mafomu akapfava paROP yakakwira.
Mumapurojekiti ekuchera mafuta, ROP inogona kusvika mamita makumi matatu paawa mukuchera mafuta muchikamu chisina kudzika.
Kana ukasarudza drill bit iri kure nekumabvazuva, unowana bit yakakodzera kushandiswa kwakakodzera, saka unogona kugara mugomba kwenguva yakareba nekufamba kushoma, nemutengo wakaderera-pa-foot. Nekuti tave tichigadzira tekinoroji iyi zvinobudirira kwemakore anopfuura gumi nemashanu, tine chivimbo mune zvatakagara uye kuti hapana mumwe mugadziri wedrill bit anogona kuenzana nehunyanzvi hwedu.
Mafekitori ekuFar East anonyanya kugadzira ma drill bits, akadai se tricone bits, PDC bits, HDD hole opener, uye foundation roller cutters, ayo anoshandiswa zvakasiyana.
Sefekitori inotungamira mukugadzira mabhiti ekudhira muChina, chinangwa chedu ndechekuwedzera nguva yekushanda kwemabhiti ekudhira. Tinogara tichiedza kuvandudza mabhiti aya nemitengo yakaderera. Chinangwa chedu ndechekutengesa mhando yepamusoro nemutengo wakaderera. Hunhu hwekuchera uye tekinoroji yekumabvazuva zvichakubatsira kuwana zvakawanda!

Tsanangudzo yeChigadzirwa

4 3/4" inoshandiswa nguva dzose mukutsvaga, kuchera matsime emvura uye kuchera simende, ine gomba repakati rekuyerera kwemvura yematope, bearing yakavharwa uye kubatana kweshinda kunogadzirwa mumitemo yeAPI 2 7/8 reg pin.
Mazino acho akaomarara ne tungsten carbide, mazino acho anorarama kwenguva refu pakuchera matombo emumatope nematombo akapfava.
Far Eastern ine vatengi munyika dzinopfuura makumi matatu neshanu, tinogamuchira mubvunzo wenyu.

Tsanangudzo Yekutanga
Dombo diki Dia	4 3/4"
Dombo diki Dia	120.6 mm
Rudzi rweBit	Chidimbu cheZino reSimbi cheTricone/ Chidimbu cheZino rakakuyiwa cheTricone
shinda	2 3/8 API REG PIN
Kodhi yeIADC	IADC 126
Rudzi rweKutakura	Chinovhara Roller Bearing
Chisimbiso chekutakura	Rabha Yakavharwa
Dziviriro yeChitsitsinho	Hazviwanikwe
Dziviriro yemuswe wehembe	Inowanikwa
Rudzi rweKutenderera	Kutenderera Kwemadhaka
Mamiriro Ekuchera	Kuboora kweRotary, kuboora kwemhepo ine tembiricha yakakwira, kuboora kwakadzika, kuboora mota
Maburi	Hova reJet repakati
MaParamita Ekushanda
Kurema Pachidimbu	9,437-23,144 mapaundi
Kurema Pachidimbu	42-103KN
Kumhanya kweRotary (r/min)	60~180
Kuumbwa	Maumbirwo akapfava ane simba shoma rekudzvanya uye kugona kubhoorwa zvakanyanya, senge matombo emudstone, gypsum, munyu, limestone yakapfava, nezvimwewo.