Tungsten Carbide Ntxig tricone ntsis IADC537 17.5 "(444.5mm)
Product Description
Far Eastern Drilling muaj ntau cov pob zeb me me, cov qib zoo thiab cov nqi sib txawv.Peb ntseeg tias cov cuab yeej tsim nyog nrog cov nqi siab dua-kev ua tau zoo yog qhov tseem ceeb tshaj plaws.Piv txwv li, peb cov pob zeb zoo tshaj plaws tsis raug nqi rau cov dej zoo drilling. , raws li cov dej zoo drilling tshuab tsis tuaj yeem tsav lub pob zeb super kom ua tau zoo tshaj plaws.tab sis rau qhov tob tob zoo drilling cov qib zoo pob zeb khoom yog tus nqi zoo txawm tias nws tus nqi siab dua.Yog li nws zoo dua qhia peb ntau li ntau tau cov ntsiab lus ntawm cov haujlwm, tom qab ntawd peb muab cov kev daws teeb meem zoo thiab muab, feem ntau 2 lossis 3 cov kev daws teeb meem yuav muab rau kev xaiv.
Khoom Specification
Basic Specification | |
Qhov loj ntawm pob zeb Bit | 17 1/2 po |
4 44.5mm | |
Ib hom | TCI Tricone Ib |
Xov txuas | 7 5/8 API REG PIN |
IAB Code | IAB 537 G |
Hom kabmob | Phau ntawv kaw cov kabmob nrog ntsuas kev tiv thaiv |
Bearing Foob | Elastomer lossis Roj Hmab / Hlau |
Kev tiv thaiv pob taws | Muaj |
Kev Tiv Thaiv Shirttail | Muaj |
Hom kev ncig | Cov av nkos |
Drilling condition | Rotary drilling, siab kub drilling, sib sib zog nqus drilling, lub cev muaj zog drilling |
Nozzles | Peb Nozzles |
Kev khiav hauj lwm Parameter | |
WOB (Qhov hnyav ntawm me ntsis) | 44,940-99,991 lbs |
200-445 KN | |
RPM (r / min) | 50-220 |
Tsim | Kev tsim nruab nrab uas tsis tshua muaj zog compressive, xws li nruab nrab, mos shale, nruab nrab mos limestone, nruab nrab mos limestone, nruab nrab mos sandstone, nruab nrab tsim nrog nyuaj thiab abrasive interbeds, thiab lwm yam. |