Rotary tricone bit IADC517 12 1/4″ (311mm)
Mafotokozedwe Akatundu
Ma API rotary tricone roller cones omwe ali mgulu 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 chitsime chamafuta 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. Mutu wolimba wonyamula mutu. Kokoni yokhala ndi aloyi yochepetsera kugundana kenako yopangidwa ndi silver.
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 kulimba 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 |
| 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 |
| 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.
