Zinthu zobowola zotsika mtengo IADC217 mainchesi 14 3/4 (374mm) za miyala yolimba

Dzina la Kampani:	Kum'mawa Kwambiri
Chitsimikizo:	API ndi ISO
Nambala ya Chitsanzo:	IADC217
Kuchuluka Kochepa kwa Oda:	Chidutswa chimodzi
Tsatanetsatane wa Phukusi:	Bokosi la plywood
Nthawi yoperekera:	Masiku 5-8 ogwira ntchito
Ubwino:	Kuthamanga Kwambiri
Chitsimikizo Nthawi:	Zaka 3-5
Ntchito:	Mafuta, Gasi, Geothermy, Kuboola zitsime zamadzi, HDD, Kukumba Migodi

Tumizani imelo kwa ife

Tsatanetsatane wa Zamalonda

Kanema Wofanana

Katalogi

Mafotokozedwe Akatundu

Kubowola miyala ya API ya tricone yogulitsa kwambiri kutengera mtengo wotsika komanso khalidwe labwino kwambiri kuchokera ku fakitale yaku China
Kufotokozera kwa Biti:
IADC: 217 - Chidutswa chozungulira chachitsulo chosindikizidwa ndi mano chokhala ndi chitetezo cha gauge cha mapangidwe olimba apakati mpaka apakati okhala ndi mphamvu yayikulu yopondereza.
Mphamvu Yokakamiza:
0 - 35 MPA
0 - 5,000 PSI
Kufotokozera kwa Pansi:
Miyala yofewa kwambiri, yopanda mipata, yosalimba monga dongo ndi miyala yamchenga yosalimba, miyala yamwala ya marl, mchere, gypsum, ndi makala olimba.
Far Eastern Drilling ikhoza kupereka mill tooth ndi TCI tricone drill bits mu kukula kosiyanasiyana (kuyambira 3 ”mpaka 26”) ndi ma IADC Code ambiri.

Malinga ndi zinthu zodulira, ma cones atatu amatha kugawidwa m'magulu awiri: TCI bit ndi Steel Tooth Bit.
Ma tricone bits achitsulo otchedwa milled tooth tricone bit ali ndi dzina lina chifukwa mano amapangidwa ndi makina opera, pamwamba pa cone ndi olimba ndi tungsten carbide. Ma tricone bits achitsulo ali ndi mano ataliatali kuposa ma TCI tricone bits kotero kuti amatha kuboola mapangidwe ofewa pa ROP yapamwamba.
Mu mapulojekiti obowola mafuta, ROP ikhoza kufika mamita 30 pa ola limodzi pobowola m'magawo osaya kwambiri.
Mu ntchito yobowola, mayiko a Far East ali ndi zaka 15 ndi zaka zoposa 30 zomwe akugwira ntchito popereka zinthu zobowola ndi njira zamakono zobowola zosiyanasiyana. Ntchitoyi ikuphatikizapo mafuta, gasi wachilengedwe, kufufuza za nthaka, kuwononga madzi, migodi, kubowola zitsime zamadzi, HDD, zomangamanga, ndi maziko. Zinthu zosiyanasiyana zobowola zimatha kusinthidwa malinga ndi mapangidwe osiyanasiyana a miyala chifukwa tili ndi fakitale yathu yovomerezeka ya API & ISO ya zinthu zobowola. Tikhoza kupereka yankho la mainjiniya athu ngati mungathe kupereka zinthu zinazake, monga kuuma kwa miyala, mitundu ya zida zobowola, liwiro lozungulira, kulemera kwa zinthu ndi torque. Zimatithandizanso kupeza zinthu zobowola zomwe zingagwiritsidwe ntchito mutatiuza kuti kubowola zitsime zoyima kapena kubowola mopingasa, kubowola zitsime zamafuta kapena kubowola popanda kukumba kapena kuyika maziko.

Mafotokozedwe a Zamalonda

Mafotokozedwe Oyambira
Kukula kwa Rock Bit	14 3/4"
Kukula kwa Rock Bit	374.6 mm
Mtundu wa Biti	Mano achitsulo a Tricone Bit/ Mano opukutidwa a Tricone Bit
Kulumikizana kwa Ulusi	7 5/8 API REG PIN
Khodi ya IADC	IADC 217
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 29,460-79,964
WOB (Kulemera Pa Chingwe)	131-356KN
RPM(r/min)	60~150
Mapangidwe	Mapangidwe ofewa mpaka apakati okhala ndi mphamvu yopondereza kwambiri, monga miyala yamatope, shale yofewa yapakatikati, gypsum yolimba, limestone yofewa yapakatikati, miyala yofewa yamchenga yapakatikati, mapangidwe ofewa okhala ndi zolumikizira zolimba, ndi zina zotero.

Magawo a roller cone amagawidwanso m'magulu kutengera ma bearing awo amkati. Gawo lililonse lili ndi ma cone atatu ozungulira ndipo lililonse lidzazungulira pa axis yake panthawi yobowola.
Ngakhale kuti ma bits ali okhazikika ku ma rig obowolera, kuzungulira kwa chitoliro chobowolera kudzakhala kozungulira mozungulira ndipo ma roller cones amazunguliridwa mozungulira mozungulira mozungulira. Roller cone iliyonse imazunguliridwa pa axis yake mothandizidwa ndi bearing. Apanso, ma bearing amagawidwa m'magulu atatu: Open bearing bits, Sealed bearing bits ndi Journal Bearing bits.IADC127 14 3/4" bit ndi Journal Sealed Bearing.

Mafakitale a Far East ndi akatswiri pantchito zobowola zinthu monga ma tricone bits, ma PDC bits, HDD hole opener, ma foundation roller cutters a chitsime cha madzi, mafuta, gasi, migodi, zomangamanga, geothermal, directional boring, ndi ntchito za maziko a pansi pa nthaka padziko lonse lapansi. Cholinga chathu ndi mtengo wotsika kwambiri kuposa mtengo wobowola pa mita imodzi. Ubwino wa Far Easter Drilling udzakuthandizani kukwaniritsa zambiri.