Chigadzirwa cheAPI chemusoro unotenderera IADC635 chekuchera migodhi

Fekitori:	Kumabvazuva Kure
Mutsetse:	API-7 neISO
Nhamba yeIADC:	IADC635
Huwandu Hweodha Hushoma:	1 chikamu
Rudzi rweBheari:	Bhatani rekukanda bhora rinotenderera rinotenderera/Bheari rakavharirwa
Zuva rekutumira:	Mazuva mashanu ekushanda
Zvakanakira:	Kushanda Kwekumhanya Kwakanyanya
Nguva yeWarandi:	Makore 3-5
Kucheka chimiro:	Koni iri pa gage ogive pamitsara yemukati.

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Ruzivo rweChigadzirwa

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Tsananguro yeChigadzirwa

IADC:635 iTCI yakavharwa ine bhatiri re roller rine gauge dziviriro yemhando dzakasimba dzepakati nepakati dzine simba guru rekudzvanya.
Ruzivo runogona kushandiswa neIADC635 nesimba, matombo akakomberedzwa zvakanaka akadai se:hard silica limestones, quarzite streaks, pyrite ores, hematite ores, magnetite ores, chromium ores, phosphorite ores, uye granites.

Tsanangudzo yeChigadzirwa

Tsanangudzo Yekutanga
Kodhi yeIADC	IADC635
Saizi yeRock Bit	7 7/8”	8 1/2”	9”	9 5/8”	9 7/8”	10 3/16”	12 1/4”
Saizi yeRock Bit	200mm	216mm	229mm	244.5mm	251mm	258mm	311mm
Kubatanidza shinda	PIN yeAPI REG ye4 1/2”			6 5/8” API REG PIN
Kurema kwechigadzirwa:	34KG	38KG	50KG	60KG	65KG	67KG	98KG
Rudzi rweBheari:	Bhatani reRoller-Ball-Roller-Thrust/Sealed Bearing
Rudzi rweKutenderera	Mhepo yeJet
MaParamita Ekushanda
Kurema paBit: (Lbs)	26360-47250	25500-51000	27000-54000	28875-57750	29630-59250	30563-61125	36750-73500
Kumhanya Kwekutenderera:	100-60RPM
Kumanikidzwa Kwemusana Wemhepo:	0.2-0.4 MPa
Tsananguro yeGround:	Matombo akaomarara, akanyatsokomberedzwa akadai se: matombo e silica limestone akaomarara, matombo e quarzite, matombo e pyrite, matombo e hematite, matombo e magnetite, matombo e chromium, matombo e phosphorite, uye granite.

ZVAKANAKA ZVECHIGADZIRWA
Mazino eCarbide Isa
Tricone bit ine simba rakawanda uye kusimba kwakanyanya kwezino recarbide rakasimwa, inovandudza kugona kwekudzivirira kuvhunduka kwegiya rekudzikisa, uye inoderedza mwero wekuputika kwegiya.
Dhizaini Yekuvaka Yakasiyana
Gadzirisa dhizaini yenhamba yemutsara wemazino, nhamba yemazino, kureba uye chimiro chakasiyana chezino recarbide rakaiswa simende. Ita kuti kugona kwekucheka kuchera kushande zvizere uye kumhanya kwekucheka.
Tinovimba kuti tinogona kuita hukama hwebhizinesi nemi kuti tiwane mabhenefiti pamwe chete.