Uvavanyo lwe-16mm PDC Cutter Anti-Impact Test olukhutshwe

Kwimigodi yeoyile negesi, ekuhlolweni kwemigodi, nasekwakhiweni kwemithombo yamatye aqinileyo, ukumelana nempembelelo kwezixhobo zokusika ze-16mm PDC kuchaphazela ngokuthe ngqo ubomi benkonzo yeebhithi kunye nokusebenza kakuhle kokugrumba. Ukusilela okuninzi kwentsimi okufana nokuqhekeka, ukwahlulahlula, kunye nokuqhekeka kwezixhobo zokusika kwangethuba kubangelwa kukumelana nempembelelo eguquguqukayo. Kwinto nganye ethembekileyoInkampani yokusika iPDC, ukusebenza okuchasene nefuthe kuhlala kuluhlu lobuchwephesha oluphambili lovavanyo lomgangatho wemveliso. Ngokutsho kweewebhusayithi zobungcali zoshishino lwePDC zaphesheya, uvavanyo lokwenyani lwempembelelo yokudinwa emngxunyeni lubaluleke ngakumbi kunovavanyo lokuqina okungaguqukiyo kwiimeko zokwenyani zokusebenza. I-Ninestones Superabrasives ilungiselele ukuhlolwa okupheleleyo kwesampulu yomzimba phantsi kovavanyo olulinganisiweyo lwe-downhole kunye nendawo yomthwalo onzima ukuqinisekisa idatha yovavanyo eyinyani nethembekileyo, endaweni yedatha efanelekileyo yelebhu kuphela.

Zonke iisampulu zovavanyo ziyimibhobho eqhelekileyo ye-16mm PDC edityanisiweyo eveliswe yiNinestones Superabrasives ene-tungsten carbide substrate edibeneyo kunye nomaleko wedayimani osemgangathweni ophezulu. Emva kovavanyo oluqhubekayo lwe-drop weight impact kunye novavanyo lwe-high-frequency cyclic fatigue impact, iziphumo zokugqibela zibonisa uzinzo oluhle kakhulu loomatshini. Abasiki bagcina isakhiwo esipheleleyo ngaphandle kokuqhekeka kwe-interface, ukwaphuka komphetho okanye ukuxobuka emva kwempembelelo enzima ephindaphindwayo ixesha elide. Ubomi obupheleleyo bokulwa nokudinwa bungcono ngakumbi kunee-cutters eziqhelekileyo ezithengiswayo. Kwimeko yokusetyenziswa kwentsimi, ii-drill bits ezixhotyiswe ngezi cutters ze-16mm PDC zisebenza ngokuzinzileyo kwi-hard granite formations ezinamandla aphezulu okucinezelwa ngamatye. Akukho monakalo ungaqhelekanga we-cutter owenzekileyo ngexesha lonke lenkqubo yokugrumba, kwaye isantya se-footage siphuculwe ngempumelelo. Abakhi be-drill baqaphela kakhulu umgangatho ozinzileyo ovela kule PDC Cutter Company yobungcali.

I-Ninestones Superabrasives yinkampani ethembekileyo nenamava.Inkampani yokusika iPDCngenkqubo yokulawula umgangatho wangaphakathi engqongqo. Le nkampani ilungisa ifomula yomgubo wedayimani, ilungisa i-gradient yokusasazwa kwe-cobalt, kwaye isebenzisa itekhnoloji yokusinta ehlanganisiweyo enoxinzelelo oluphezulu ukunciphisa kakhulu uxinzelelo lwangaphakathi olushiyekileyo. Oku kuphucula ngokufanelekileyo amandla okubopha kwaye kuphucula ukuqina kwempembelelo iyonke, kuhambelana ngokupheleleyo neethiyori zobugcisa ze-PDC cutter zamazwe ngamazwe ezisasazwa kumaqonga ezinto eziqinileyo zaphesheya. Zonke iimveliso zihlolwa nganye nganye ngaphambi kokuba zihanjiswe. Iimpahla ze-Spot zanele izicucu ze-PDC eziqhelekileyo ze-16mm, kwaye amazinyo okusika enziwe ngokwezifiso kunye nobukhulu obukhethekileyo anokuveliswa ngokukhawuleza. Ngokuhanjiswa okuzinzileyo, inkxaso yobuchwephesha emva kokuthengisa kunye namaxabiso emveliso akhuphisanayo, kucetyiswa kakhulu ukuba abavelisi bezixhobo zokubhola zehlabathi kunye neenkampani zobunjineli bakhethe oku kusesikweni.Inkampani yokusika iPDCngentsebenziswano yexesha elide kunye nokuthengwa kwezinto ngobuninzi.