Ma bits obowola alipo IADC127 mainchesi 7 7/8 (200mm)

Zinthu zobowola zomwe zilipo IADC127 7 7/8 mainchesi (200mm) Chithunzi Chodziwika

Chizindikiro cha Fakitale:	Kubowola Kum'mawa Kwambiri
Kukula kwa Ching'ono:	7 7/8″ /200mm
Nambala ya IADC:	IADC127
Kuchuluka Kochepa:	1
Tsatanetsatane wa Phukusi:	Bokosi la plywood
Kulumikiza kwa Pin:	4 1/2 API RGE PIN
Ubwino:	Kuthamanga Kwambiri
Zipangizo:	Chitsulo chapadera
Kulemera pang'ono:	40KGS

Tumizani imelo kwa ife

Tsatanetsatane wa Zamalonda

Kanema Wofanana

Katalogi

Mafotokozedwe Akatundu

Chitsime cha mafuta cha tricone bits 127

Pali zinthu zambiri zobowola miyala ya mano zopangidwa ndi API yogulitsidwa kutengera mtengo wotsika kwambiri komanso khalidwe labwino kwambiri kuchokera kwa ogulitsa aku China.
1) Kulumikiza kwa Drill Bit kopangidwa motsatira muyezo wa API.
2) Tikhoza kusintha kukula kwa biti malinga ndi rig yanu.
3) Zotsatira zabwino kwambiri zitha kupezeka pogwiritsa ntchito chidutswa chachitsulo chomwe chili mu stratum yofewa. Ngati mukukumba molimba, TCI tricone bitis imalimbikitsidwa.
4) Kapangidwe kodziwika bwino kodulira ndi mapangidwe a mabearing akupitiliza kupereka magwiridwe antchito abwino komanso odalirika.
5) Ma hydraulic okonzedwa bwino amapereka ROP yowonjezera mwa kuchotsa bwino zidutswa ndikuwonetsetsa kuti miyala yatsopano ikugwira ntchito pa kuzungulira kwa kapangidwe kalikonse.

Chogwirira cha roller cone ndi chida chomwe chimagwiritsidwa ntchito kwambiri pakuboola mafuta ndi kuboola geological. Chogwirira cha Tricone chili ndi ntchito yokhudza, kuphwanya ndi kudula miyala pomanga, kotero imatha kusintha kukhala yofewa, yapakati komanso yolimba. Chogwirira cha cone chingagawidwe m'magulu awiri: chogwirira cha mano chachitsulo (chitsulo) ndi chogwirira cha TCI malinga ndi mtundu wa mano.

Mafotokozedwe a Zamalonda

Mafotokozedwe Oyambira
Kukula kwa Rock Bit	7 7/8"
Kukula kwa Rock Bit	200mm
Mtundu wa Biti	Chidutswa cha Tricone cha Dzino chachitsulo/ Chidutswa cha Tricone cha dzino lopukutidwa
Kulumikizana kwa Ulusi	PIN ya REG ya API 4 1/2
Khodi ya IADC	IADC 127
Mtundu Wonyamula	Journal Sealed Roller Bearing
Chisindikizo Chonyamula	Chisindikizo cha Mphira
Chitetezo cha Chidendene	Zilipo
Chitetezo cha Mchira wa Malaya	Zilipo
Mtundu wa Kuzungulira kwa Magazi	Kuzungulira kwa Matope
Mkhalidwe Wobowola	Kubowola kozungulira, kubowola kotentha kwambiri, kubowola kozama, kubowola mota
Manotsi	3
Magawo Ogwirira Ntchito
WOB (Kulemera Pa Chingwe)	Mapaundi 13,486-38,199
WOB (Kulemera Pa Chingwe)	60-170KN
RPM(r/min)	60~180
Mapangidwe	Mapangidwe ofewa okhala ndi mphamvu yochepa yopondereza komanso osavuta kuboola, monga miyala yamatope, gypsum, mchere, miyala yamwala yofewa, ndi zina zotero.

Ma inchi 7 7/8 ndi kukula kokhazikika pakubowola zitsime zamadzi, ikugwira ntchito bwino ndi zida zobowola zazing'ono ndipo imagwiritsidwa ntchito kwambiri padziko lonse lapansi.
Chitsulo chachitsulo cha tricone rock bit chimatchedwanso kuti milled tooth tricone rock bit. Chikhoza kuboola matope ofewa, ngakhale miyala yamwala yofewa, ma cones ndi olimba ndi tungsten carbide, bere ndi lotsekedwa ndi mpira, bere lotsekedwa ndi elastomer yapamwamba (raba) - HNBR O-ring sealed, bere lodzaza mafuta limapaka bere, ndipo nthawi yogwira ntchito ndi yayitali kwambiri.