Rotary tricone bit IADC517 12 1/4″ (311mm)

Dzina la Brand:	Kum'mawa kwakutali
Chitsimikizo:	API & ISO
Nambala Yachitsanzo:	IADC517G
Kuchulukira Kochepa Kwambiri:	1 chidutswa
Tsatanetsatane wa Phukusi:	Plywood Bokosi
Nthawi yoperekera:	5-8 masiku ntchito
Ubwino:	Kuthamanga Kwambiri
Nthawi Yotsimikizira:	3-5 zaka
Ntchito:	Mafuta, Gasi, Geothermy, Kubowola madzi, HDD, Mining

Titumizireni imelo

Tsatanetsatane wa Zamalonda

Kanema Wogwirizana

Catalog

Mafotokozedwe Akatundu

Ma API rotary tricone roller cones omwe ali m'gulu la fakitale yaku China nthawi zonse amakhala akubowola bwino.
Kufotokozera Pang'ono:
IADC: 517 - TCI magazine yosindikizidwa pang'ono ndi chitetezo cha geji kuti ikhale yofewa mpaka yapakatikati yokhala ndi mphamvu zochepa zophatikizika.
Compressive Mphamvu:
85 - 100 MPA
12,000 - 14,500 PSI
Kufotokozera Pansi:
Miyala yolimba yapakati komanso yonyezimira monga miyala yamchenga yokhala ndi mizere ya quartz, miyala yamchere yolimba kapena chert, miyala ya hematite, miyala yolimba, yolumikizidwa bwino monga: miyala yamchenga yokhala ndi quartz binder, dolomites, quartzite shales, magma ndi metamorphic coarse grained rocks.
Kubowola Kum'maŵa Kum'mawa kutha kupereka ma tricone kubowola mosiyanasiyana (kuyambira 3 7/8” mpaka 26”) ndi ma Code ambiri a IADC.

12 1/4 mainchesi(311mm) ndi kukula kwanthawi zonse pobowola chitsime chakuya ngati pobowola mafuta ndi gasi, komanso kukula kwake pafupipafupi pakubowola kolowera kolowera kolowera.
Malinga ndi zida zodulira, ma tricone bits ali ndi mtundu wa TCI (Tungsten Carbide Insert) ndi Zitsulo za Zitsulo. IADC517 ndi TCI tricone bit.
Kapangidwe ka Bearing:
Magazini yolondola kwambiri yokhala ndi nkhope ziwiri zokhomerera, Mipira imatseka nsonga. Mipira yotchinga mutu yolimba. Chovala chamchombo chokongoletsedwa ndi aloyi wochepetsera kugundana kenako ndi siliva. Kukana kwa ma abrasion ndi kugwidwa kwa mapiko kumawongolera.
Kusindikiza ndi Kupaka mafuta:
Phukusi lachitsulo chosindikizira chapamwamba chimakhala ndi zisindikizo ziwiri zachitsulo ndi zotulutsa mphamvu ziwiri. Zopatsa mphamvu zoponderezedwa zimaonetsetsa kuti kukhudzana kwabwino kumasungidwa pamalo awiri osindikizira a mphete zachitsulo ndi mphamvu zotanuka, ndikukwaniritsa chisindikizo. zopatsa mphamvu ndi static.Izi zidzasintha kudalirika ndi kupirira kwa kubala seal.The pressure compensator system and advanced grease can kwambiri kuonjezera kudalirika mafuta.

Mafotokozedwe a Zamalonda

Mfundo Zofunikira
Kukula kwa Rock Bit	12 1/4 inchi
Kukula kwa Rock Bit	311.1 mm
Mtundu wa Bit	Mtengo wa TCI Tricone
Kugwirizana kwa Ulusi	6 5/8 API REG PIN
IADC kodi	IADC 517G
Mtundu Wokhala	Magazini Yosindikizidwa Yokhala ndi Chitetezo cha Gauge
Kukhala ndi Chisindikizo	Elastomer kapena Rubber/Metal
Chitetezo cha Chidendene	Likupezeka
Chitetezo cha Shirttail	Likupezeka
Mtundu Wozungulira	Kuzungulira Kwamatope
Mkhalidwe Wobowola	Kubowola mozungulira, kubowola kotentha kwambiri, kubowola mozama, kubowola mota
Chiwerengero cha Mano Onse	122
Gage Row Teeth Count	48
Chiwerengero cha Gage Rows	3
Chiwerengero cha Mizere Yamkati	8
Nkhani Yopanga	33° pa
Offset	9.5
Opaleshoni Parameters
WOB (Kulemera Pang'ono)	24,942-73,476 lbs
WOB (Kulemera Pang'ono)	109-327KN
RPM(r/mphindi)	300-60
Analimbikitsa makokedwe apamwamba	37.93-43.3KN.M
Mapangidwe	Zofewa mapangidwe otsika kuphwanya kukana ndi mkulu kubowola.

Kum'mawa ndi fakitale yomwe imagwira ntchito pobowola, monga ma tricone bits, ma PDC bits, HDD hole opener, Maziko odulira chitsime chamadzi, malo opangira mafuta, chitsime cha gasi, migodi, zomangamanga, kutentha kwapakati, mayendedwe otopetsa, komanso maziko apansi panthaka. dziko. Cholinga chathu ndikugulitsa zinthu zapamwamba kwambiri pamtengo wotsika kwambiri.