Mugadziri weAPI mugodhi wematombo ekuchera mabhiti mutengo weIADC412 uripo

Mugadziri weAPI mukuchera matombo ekuboorera mabhiti mutengo IADC412 iripo Mufananidzo wakaratidzwa

Zita reBrand:	Kumabvazuva Kure
Chitupa:	API neISO
Nhamba yeModhero:	IADC412
Huwandu Hweodha Hushoma:	Chidimbu chimwe chete
Mashoko ePakeji:	Bhokisi rePlywood
Nguva Yokutumira:	Mazuva mashanu kusvika masere ekushanda
Zvakanakira:	Kushanda Kwekumhanya Kwakanyanya
Nguva yeWarandi:	Makore 3-5
Kushandiswa:	Kuchera migodhi yemarasha, Kuchera mhangura, Iron ore, Gold ore.

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Ruzivo rweChigadzirwa

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Tsananguro yeChigadzirwa

Zvidhinha zvekuchera matombo etricone zvinotengeswa nemutengo wakaderedzwa kubva kufekitori yekuChina.
Tsananguro yeBit:
IADC: 412-TCI yakajairwa 412-TCI bearing roller bit ine mhepo yakatonhorera yakavhurika kuti iite zvinyoro nyoro ine simba shoma rekudzvanya uye inoboorwa zvakanyanya.
Simba Rinodzvinyirira:
65 - 85 MPA
9,000 - 12,000 PSI
Tsananguro yeGround:
Nguva refu dzematombo eshale asina kusimba, madolomite, matombo ejecha, ivhu, munyu nematombo emabwe akapfava.
Tinogona kupa zvidhinha zvekuchera matombo etricone muhukuru hwakasiyana uye akawanda emakodhi eIADC.

Tsanangudzo yeChigadzirwa

Tsanangudzo Yekutanga
Saizi yeRock Bit	6 1/4 mainji	6 3/4 inches	7 7/8 inches	9 inches
	159mm	171mm	200mm	229mm
Kodhi yeIADC	IADC412
Kubatanidza shinda	PIN yeAPI REG ye3 1/2	PIN yeAPI REG ye3 1/2	PIN yeAPI REG ye4 1/2	PIN yeAPI REG ye4 1/2
Kurema kwechigadzirwa:	20kgs	21kgs	34kgs	50kgs
Rudzi rweBheari:	Bhatani reRoller-Ball-Roller-Thrust/Seal bearing
Rudzi rweKutenderera	Mhepo yeJet
MaParamita Ekushanda
Kurema paBit:	6250-12500LBS	6750-13500lbs	7880-15750lbs		9000-18000lbs
Kumhanya Kwekutenderera:	120-90RPM
Kumanikidzwa Kwemusana Wemhepo:	0.2-0.4 MPa
Kushandiswa	Magadzirirwo Akapfava Zvikuru ane simba shoma rekudzvanya uye anogona kubhoorwa zvakanyanya.

CHIGADZIRWA CHEKUCHEKA:
Chisel iri pageji, ogive iri pamitsara yemukati.
Yakagadzirirwa maumbirwo akapfava zvikuru, akadai se shale, soft limestone, sandstone, conglomerate, soft dolomite uye coal ore.
Kushanda: 4000-7000Psi
Kudzivirirwa kweMiswende yeShirt:
Simba rakaoma pamakumbo;
Pfeka carbide inodzivirira ganda pamuromo wehembe nepamutsipa.
ZVINHU ZVAKAITWA:
Kodhi yeIADC: 412
Kucheka Maumbirwo:
Mitsetse yemukati neyemhino: Conical
Mitsetse yeGage: Chisel
Kudzivirirwa kweGage Bevel: Yakatenderera
Kusarudza matombo akakodzera ekuboorera kwakakosha zvikuru usati watanga chirongwa.
Kuoma kwematombo kunogona kunge kwakapfava, kuri pakati nepakati uye kwakaoma kana kwakaoma zvikuru, kuoma kwemhando imwe yematombo kunogonawo kusiyana zvishoma, semuenzaniso, limestone, sandstone shale ine limestone yakapfava, limestone iri pakati nepakati uye limestone yakaoma, sandstone iri pakati nepakati uye sandstone yakaoma, nezvimwewo.
Muchirongwa chekuboora,Kumabvazuva Kurevane ruzivo rwemakore gumi nemashanu uye nyika dzinopfuura makumi matatu rwekupa madhiri ekuchera uye nzira dzepamusoro dzekushandisa madhiri ekuchera dzakasiyana siyana. Chikumbiro ichi chinosanganisirakuchera mugodhi wemarasha, kuchera mhangura, simbi, goridhenezvimwewo. Zvidimbu zvakasiyana-siyana zvinogona kugadziriswa zvichienderana nekugadzirwa kwematombo akasiyana nekuti tine eduAPI neISOfekitari ine zvibodzwa zvemabhora ine certification. Tinogona kupa mhinduro yeinjiniya wedu kana muchikwanisa kupa mamiriro chaiwo, akadai sekuomarara kwematombo, mhando dzemabooring rig, kutenderera kwerotary, huremu pa bit uye torque.