Imboni ye-API yezimayini zegolide izingcezu zemithombo ye-IADC535 yokwakheka okuqinile
Incazelo Yomkhiqizo
I-FAR EASTERN DILLING Tricone Bits isebenzisa izakhiwo zokuthwala eziklanywe ngendlela efanele kanye nokufakwa kwe-tungsten carbide ukuze imelane nenselele enkulu yezicelo zezimayini zesimanje. Imiklamo ihlezi ishintsha ukuze kwandiswe ukusebenza kokumba. Amazinga aphezulu okulawulwa kwekhwalithi ekukhiqizeni asetshenziswa ukuze kuqinisekiswe ukwethembeka komkhiqizo. Izinketho zohlobo lwebhithi, izici zedizayini nezici zesibili kufanele zifinyelele ibhalansi elungile phakathi kwezinga eliphezulu lokungena (ROP) nempilo ende yesevisi. Uma kufinyelelwa ndawonye, le mingcele yenza kube lula ukuncipha kwezindleko zokumba (i-TDC) kumakhasimende ethu.
I-IADC535 iyi-TCI evalwe nge-roller enamancanyana ane-gauge yokuvikela okuthambile kuya kokumaphakathi okuthambile okunamandla aphansi okucindezela.
Ukucaciswa Komkhiqizo
Ukucaciswa Okuyisisekelo | ||||
Ikhodi ye-IADC | IADC535 | |||
Usayizi we-Rock Bit | 7 7/8” | 9 7/8” | 10 5/8” | |
200mm | 251mm | 270mm | ||
Uxhumano Lwentambo | 4 1/2” API REG PIN | 6 5/8” API REG PIN | 6 5/8” API REG PIN | |
Isisindo Somkhiqizo: | 34KG | 65KG | 74KG | |
Uhlobo lwe-Bearing: | Inkinobho ye-Roller-Ball-Roller-Thrust/I-Sealed Bearing | |||
Uhlobo Lokuzungeza | I-Jet Air | |||
Amapharamitha Okusebenza | ||||
Isisindo ku-Bit: | 15,750-39,380Lbs | 19,750-49,380Lbs | 27,500-68,750Lbs | |
Isivinini sokujikeleza: | 110-80RPM | |||
Air Back Pressure: | 0.2-0.4 MPa | |||
Incazelo Eyisisekelo: | Amatshe aqinile aphakathi nendawo aqinile njenge-sandstone anemicu ye-quartz, i-limestone eqinile noma i-chert, i-hematite ores, idwala eliqinile eliqinile, elihlanganiswe kahle elifana ne-sandstone ene-quartz binder, i-dolomite, i-quartzite shale, i-magma kanye ne-metamorphic coarse grained rocks. |
Isakhiwo sokusika se-IADC535 tricone bit si-Conical ku-gage kanye nemigqa yangaphakathi.Ukusetshenziswa kwe-iadc535 tricone bit yi-18,000-27,000Psi.Kuklanyelwe ukwakheka okuthambile okumaphakathi .Imininingwane yaphansi i-shale, i-limestone ethambile, i-dolomite enezinhlayiya nensimbi yamalahle .
Ukuvikelwa kwe-shirtiail kuyi-hardmetal esikhwameni futhi igqoke i-carbide ekwazi ukumelana nodebe lwe-shirttail kanye ne-lug.
I-IADC535 iyinkinobho ye-roller-ball-roller-thrust evaliwe ene-tricone bit.Uhlobo lokujikeleza i-jet air.