API Mining thanthwe kubowola zidutswa IADC745 12.25″(311mm) fakitale

API Mining miyala pobowola bits IADC745 12.25″(311mm) fakitale Featured Image

Dzina la Brand:	Kum'mawa kwakutali
Chitsimikizo:	API & ISO
Nambala Yachitsanzo:	IADC745
Gulani Mtengo:	1 pc
Tsatanetsatane Pakulongedza:	Tumizani Bokosi la Standard
Nthawi yoperekera:	5-8 masiku ntchito
Ubwino:	Odula apamwamba kwambiri komanso olimba, amakulitsa moyo waukulu
Nthawi Yotsimikizira:	5 zaka
Ntchito:	Kubowola kwamitundu yosiyanasiyana, monga kubowola mgodi wa malasha, migodi ya Copper, Iron ore, Gold ore.

Titumizireni imelo

Tsatanetsatane wa Zamalonda

Kanema Wogwirizana

Catalog

Mafotokozedwe Akatundu

Kubowola kwa ma tricone opangira migodi ndi mtengo wotsika kuchokera ku China factory.
Kufotokozera Pang'ono:
IADC: 745-TCI yosindikizidwa yodzigudubuza yokhala ndi chitetezo cha geji kuti ikhale yolimba kwambiri komanso yotupa.
Compressive Mphamvu:
100-150 MPA
14,500-23,000 PSI
Kufotokozera Pansi:
Miyala yolimba, yopangidwa bwino monga: miyala ya silika yolimba, mikwingwirima ya quarzite, ore ya pyrite, ore hematite, ore magnetite, chromium ores, ore phosphorite, ndi granite.
Titha kupereka migodi ya tricone kubowola miyala mu makulidwe osiyanasiyana ndi ma Code ambiri a IADC.

Mafotokozedwe a Zamalonda

Mfundo Zofunikira
IADC kodi	IADC745
Kukula kwa Rock Bit	12 1/4 inchi
	311 mm
Kugwirizana kwa Ulusi	6 5/8” API REG PIN
Kulemera kwa katundu:	98kg pa
Mtundu Wonyamula:	Bulu Lopiringizira-Mpira-wodzigudubuza-Kutulutsa / Kusindikiza Kusindikizidwa
Mtundu Wozungulira	Jet Air
Opaleshoni Parameters
Kulemera pa Bit:	49,000-85,750Lbs
Liwiro Lozungulira:	90-60 rpm
Air Back Pressure:	0.2-0.4 MPa
Kufotokozera Pansi:	Miyala yolimba, yopangidwa bwino monga: miyala ya silika yolimba, mizere ya quarzite, pyrite ores, ore hematite, ore magnetite, chromium ores, ores phosphorite, ndi granite.

MALANGIZO OTHANDIZA:
IADC: 745-TCI yosindikizidwa yodzigudubuza yokhala ndi chitetezo cha geji.
CHIKHALIDWE CHAKUDULA:
Ovoid pa gage ndi mizere yamkati.
Amapangidwira mapangidwe olimba kwambiri komanso abrasive okhala ndi mphamvu zopondereza kwambiri monga granite, miyala yamchere, mchenga wamchenga, dolomite ndi chert.
Kugwiritsa ntchito: 46,000-56,000Psi
KUTETEZA KWA SHIRTTAIL:
Hardmetal ndi kuvala kusamva carbide pa shirttail milomo ndi lug.
KUKHALA KWA PRODUCT:
IADC kodi: 745
Mtundu Wokhala: Batani la Roller-Ball-Roller-Thrust/Chisindikizo Chosindikizidwa
Mtundu Wozungulira: Jet Air
Kudula Kapangidwe
Mizere Yamkati ndi Nos: Ogive ndi ovoid
Mizere ya Gage: Ovoid
Chitetezo cha Gage Bevel: Kuzungulira
Kulumikizana kwa Pin:6 5/8" API
Metric Bit Diameter: 311mm
Kulemera kwa katundu: 98Kg
Kulimba kwa thanthwe mwina kuli kofewa, kwapakatikati, kolimba, kolimba komanso kolimba kwambiri. Kulimba kwa thanthwe limodzi kungakhalenso kosiyana pang'ono, monga:
Limestone, sandstoneshale ili ndi miyala yamchere yofewa, miyala yamchere yamchere ndi miyala yamchere yolimba, mchenga wapakatikati ndi mchenga wolimba. Chifukwa chake ndikofunikira kusankha zitsulo zobowola mwala zomwe zingagwire ntchito zosiyanasiyana.
Tili ndi zaka 15 zopangira zida zobowola komanso njira zobowola zapamwamba za job.We tatumiza kumayiko opitilira 30, monga kumisika yaku Australasian ndi South America. Titha kupereka mitundu yosiyanasiyana ya kubowola migodi ndi makulidwe kuyambira 6 3/4 "mpaka 16".