Imboni ye-API yomthombo wamanzi we-TCI i-tricone bit yokumba idwala eliqinile
Incazelo Yomkhiqizo
I-Wholesale API yamanzi emthonjeni we-tungsten carbide faka i-tricone bits IADC537 ene-elastomer evalwe uphawu ukuze yenziwe kanzima esitokweni ngentengo ehlisiwe evela embonini yase-China
Incazelo Yebhithi:
I-IADC: Ijenali ye-537-TCI evalwe i-biring bit enokuvikelwa kwegeji yokwakheka okuthambile ukuya kwamaphakathi okuthambile okunamandla aphansi okucindezela.
Amandla Acindezelayo:
85-100 MPA
12,000-14,500 PSI
Incazelo Eyisisekelo:
Amatshe aqinile aphakathi nendawo aqinile njengamatshe esihlabathi anemicu ye-quartz, i-limestone eqinile noma i-chert, i-hematite ores, idwala eliqinile eliqinile, elihlanganiswe kahle elifana nalokhu: amatshe e-sandstone ane-quartz binder, ama-dolomite, ama-quartzite shales, i-magma kanye namatshe ama-metamorphic ama-coarse grained rocks.
I-Far Eastern Drilling inganikeza amabhithi e-tricone ngobukhulu obuhlukahlukene (kusuka ku-3"kuya ku-26") kanye namakhodi amaningi e-IADC.
Ukucaciswa Komkhiqizo
Osayizi abatholakalayo bezingcezu zamatshe okumba amanzi basukela ku-3 7/8" ukuya ku-26", uxhumano lwentambo lulandela i-API Spec 7, ukuxhumana kwentambo okuyinhloko kungu-2 3/8 reg, 2 7/8 reg, 3 1/2 reg, 4 1/2 reg, 6 5/8 reg, 7 5/8 reg.
Osayizi abakhulu abajwayelekile: 3 7/8", 4 1/2", 4 5/8", 4 3/4", 5 1/4", 5 1/2", 5 7/8", 6", 6 1/2", 7 1/2", 7 7/8", 8 1/2", 9 1/2", 9 7/8", 10 5/8", 11 5/8", 12 1/ 4", 13 5/8", 14 3/4", 15", 15 1/2", 16", 17 1/2", 26", njll.
Izinhlobo ezithwalayo zihlanganisa i-open bear, i-roller sealed bear, i-journal sealed bear, i-friction sealed bear, ama-bearings agcotshwa ngamafutha athile futhi aphinde agcotshwe ngohlelo lwesinxephezelo.
Ngesikhathi sokulethwa okusheshayo kanye nesevisi efudumele yangemva kokuthengisa, eChinaEMpumalanga Ekudeisisebenzele ama-mroe kunamazwe angama-35 eminyakeni eyi-10 edlule Kuphrojekthi yokumba, Sinolwazi lokuhlinzekaama-drill bits kanye nezixazululo ezithuthukisiwe zokubhola zezinhlelo zokusebenza eziningi ezahlukene.Uhlelo lokusebenza kufaka phakathi insimu kawoyela yokumba amanzi, igesi yemvelo, ukuhlola umhlaba, ukubhoboza i-driectional, izingcezu ezihlukahlukene zokubhoboza zingenziwa ngokwezifiso ngendlela ehlukile yokwakheka kwamadwala ngoba sinethu.I-API ne-ISOifektri eqinisekisiwe yamabhithi okubhoboza ama-tricone. Singanikeza isisombululo sikanjiniyela wethu lapho unganikeza izimo ezithile, njengokuqina kwamadwala,izinhlobo zomshini wokumba, isivinini esijikelezayo, isisindo kubhithi netorque.Kuphinde kube yi-hlep nathi ukuthola izingcezu zokubhola ezitholakalayo ngemuva kokuthi usitsheleukumba kahle okuqondile noma ukubhola okuvundlile, ukumba umthombo kawoyela.