Zobowola mu stock IADC127 7 7/8 mainchesi (200mm)

Logo Ya Fakitale:	Kubowola ku Far East
Kukula Pang'ono:	7 7/8 ″ / 200mm
IADC No:	IADC127
Kuchuluka Kwambiri:	1
Tsatanetsatane wa Phukusi:	Plywood Bokosi
Pin Connection:	4 1/2 API RGE PIN
Ubwino:	Kuthamanga Kwambiri
Zofunika:	Chitsulo chapadera
Kulemera Pang'ono:	40KGS pa

Titumizireni imelo

Tsatanetsatane wa Zamalonda

Kanema Wogwirizana

Catalogi

Mafotokozedwe Akatundu

API yobowola miyala ya Wholesale API yomwe ili m'sitolo kutengera mtengo wotsika kwambiri komanso mtundu wabwino kwambiri wochokera kwa ogulitsa aku China.
1) Drill Bit Connection yopangidwa molingana ndi muyezo wa API.
2) Titha kusintha kukula pang'ono malinga ndi chipangizo chanu.
3) Zotsatira zabwino zitha kupezeka pogwiritsa ntchito chitsulo-dzino pang'onopang'ono mu stratum yofewa.Ngati migodi ili molimba, TCI trione bitis imalimbikitsa.
4) Mapangidwe odulidwa otsimikiziridwa ndi mapangidwe onyamula akupitiriza kupereka ntchito yapamwamba komanso yodalirika.
5) Ma hydraulic okhathamiritsa amapereka ROP yowonjezereka pochotsa zodula bwino ndikuwonetsetsa kuti mwala watsopano ukuyenda mozungulira.

The roller cone bit ndi chida chomwe chimagwiritsidwa ntchito kwambiri pobowola mafuta a petroleum ndi pobowola miyala.Tricone bit imakhala ndi ntchito yokhudza, kuphwanya ndi kumeta mwala popanga mapangidwe, kotero imatha kusintha mawonekedwe ofewa, apakati komanso olimba.Chidutswacho chikhoza kugawidwa mu mphero (mano achitsulo) cone bit ndi TCI cone bit molingana ndi mtundu wa mano.

Mafotokozedwe a Zamalonda

Mfundo Zofunikira
Kukula kwa Rock Bit	7 7/8"
Kukula kwa Rock Bit	200 mm
Mtundu wa Bit	Chitsulo cha Zitsulo Tricone Bit / Milled jino Tricone Bit
Kugwirizana kwa Ulusi	4 1/2 API REG PIN
IADC kodi	Chithunzi cha IADC127
Mtundu Wokhala	Journal Yosindikizidwa Roller Bearing
Kukhala ndi Chisindikizo	Chisindikizo cha Rubber
Chitetezo cha Chidendene	Likupezeka
Chitetezo cha Shirttail	Likupezeka
Mtundu Wozungulira	Kuzungulira Kwamatope
Mkhalidwe Wobowola	Kubowola mozungulira, kubowola kotentha kwambiri, kubowola mozama, kubowola mota
Nozzles	3
Opaleshoni Parameters
WOB (Kulemera Pang'ono)	13,486-38,199 lbs
WOB (Kulemera Pang'ono)	60-170KN
RPM(r/mphindi)	60-180
Mapangidwe	Mapangidwe ofewa okhala ndi mphamvu zochepa zopondereza komanso kubowoleza kwambiri, monga mwala wamatope, gypsum, mchere, miyala yamchere yofewa, etc.

7 7/8 mainchesi ndi kukula wokhazikika pobowola madzi, ikugwira ntchito bwino ndi zida zazing'ono zobowola zomwe zimagwiritsidwa ntchito padziko lonse lapansi.
Steel tooth tricone rock bit imatchedwanso milled tooth tricone rock bit imatha kubowola matope ofewa, ngakhale miyala yamchere yofewa, ma cones amakumana ndi tungsten carbide, zonyamula ndi magazini komanso zokhomedwa ndi mpira, elastomer yapamwamba (rabara) -HNBR O- mphete losindikizidwa kubereka, mafuta compensating dongosolo mafuta kubereka , moyo ntchito ndi yaitali kwambiri.