Nūhou
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Hoʻouna aku ʻo Ninestones Superabrasives i nā niho hui Diamond Spherical DOME DB2225R11.4 maʻamau i nā hoa hana ʻeli honua
ʻO Ninestones Superabrasives, kahi mea hana alakaʻi o nā mea hana wili daimana hana kiʻekiʻe, ua haʻaheo e hoʻolaha i ka hoʻouna kūleʻa ʻana o kāna DOME DB2225R11.4 Diamond Spherical Compound Teeth i hana maʻamau ʻia i nā hoa wili koʻikoʻi ma ʻEulopa a me ʻAsia. ʻO kēia 2225mm poepoe i...E heluhelu hou aku -
Ke pale ʻana i ka Diamond Table Delamination i ka Deep-Well Drilling: Diamond Taper Compound Tooth's Edge
Ma nā ʻāina ʻeli lua hohonu o Farani—mai nā kahua aila kiʻekiʻe o ke Aquitaine Basin a hiki i nā luawai geothermal o nā puʻu Alpine a me nā lua hohonu pōhaku paʻakikī o ka Massif Central—he mea pipiʻi ka delamination papa daimana, he hemahema hoʻopilikia papahana. ʻO kēia pilikia, kahi i hana ʻia ai ka polycry...E heluhelu hou aku -
No ke aha i ʻeha ai ka Wedge PDC Insert i ka Bit Balling i nā ʻano palupalu? ʻIke o ka US Driller
Ma nā ʻano ʻeli palupalu like ʻole o ʻAmelika Hui Pū ʻIa—mai ka lepo paʻa o nā kahua ʻaila o ke Kai Kūʻono o Mekiko a hiki i ka pōhaku one i piha i ka wai o nā luawai pāpaʻu o ka Permian Basin a me ka shale gumbo o ka Eagle Ford—ua lōʻihi ka Wedge PDC Insert i lilo i mea e pono ai no ka wāwahi pōhaku, akā naʻe, he ʻano hana maikaʻi ka bit balling...E heluhelu hou aku -
Nā Māwae Radial i nā Niho Hui Pōʻai Diamond: Nā Kumu Koʻikoʻi ma ka ʻEli ʻana ma Kenya
Ma nā ʻano ʻāina ʻeli like ʻole o Kenya—mai nā luawai geothermal hopena kiʻekiʻe o ke awāwa ʻo Great Rift a hiki i nā kahua ʻaila one abrasive kokoke iā Mombasa a me nā ʻano pōhaku paʻakikī a puni ka loko ʻo Victoria—he mea nui nā niho hui Diamond Spherical no ko lākou pilina pōhaku laumania a me nā kūlana ʻeli...E heluhelu hou aku -
Pehea e kaulike ai ka hoʻolālā truncated iā ROP a me ka hopena paʻakikī? ʻIke i hōʻoia ʻia e kahi mea wili Bulgarian me ka pepa composite Diamond truncated
Ma nā wahi ʻeli ʻana o Bulgaria—mai ka granite paʻakikī a haki o nā mauna Balkan a hiki i ka pōhaku one abrasive o ka Danube Plain—ke kū nei nā mea ʻeli i kahi kūkaʻi mau: e hoʻoikaika i ka wikiwiki o ka ʻeli ʻana i ka mīkini (ROP) a me ka pilikia o ka chipping, a i ʻole e kālele ana i ka paʻakikī o ka hopena a me ka mōhai ʻana i ka pono. Ua...E heluhelu hou aku -
Ua ʻoi aku ka maʻalahi o nā niho hui Diamond Wedge i ka haki ʻana i nā ʻano Abrasive paʻakikī? He ʻōlelo hoʻoholo a ka mea ʻeli Farani
Ma nā ʻāina ʻeli paʻakikī loa o Farani—mai ka quartzite abrasive o ka Massif Central a hiki i nā ʻano granite paʻakikī o nā puʻu Alpine—he nīnau mau e hoʻopilikia nei i nā limahana: ʻOi aku ka maʻalahi o ka haki ʻana o nā niho PDC ʻano wedge i ka wā e ʻeli ai i ka pōhaku paʻakikī a abrasive? Ua lohe mua au i ke kānalua: "ʻO ka...E heluhelu hou aku -
No ke aha e maʻalahi ai nā niho PDC Planar i ka "Polishing Wear" i nā ʻano pōhaku paʻakikī? ʻIke o kahi mea ʻeli Farani me ka ʻaila a me ke kinoea ʻeli ʻana i ka papa hana daimana planar
Ma nā wahi ʻeli ʻaila a me ke kinoea o Farani—mai nā ʻano granite mānoanoa o ka Massif Central a hiki i ka pōhaku one abrasive o ka Aquitaine Basin—"ʻo ka poli ʻana" o nā niho PDC planar he mea pepehi hua leo ʻole. Ua ʻike au i nā niho planar maʻamau he nui ʻole e nalowale ana ko lākou ʻoi i loko o nā hola o ka d...E heluhelu hou aku -
Pehea e ʻike ai i ka ʻoki ʻana i ka niho i hoʻokumu ʻia e ka degradation thermal? He alakaʻi kahua o ka mea ʻeli Farani me ka pepa composite Diamond no ka ʻeli ʻana i ka aila a me ke kinoea
Ma nā wahi ʻeli ʻaila a me ke kinoea o Farani—mai nā luawai hohonu wela kiʻekiʻe o ke Aquitaine Basin a hiki i nā kahua ʻeli geothermal ma ka wāwae o nā Alps—ʻo ka hōʻino ʻana o ka thermal he ʻenemi malū ia o ka ʻoki ʻana i nā niho. Ua nānā au i nā limahana e kuhi hewa ana i ka hōʻino ʻana o ka thermal e like me ka manawa maʻalahi o ka ʻaʻahu mīkini ...E heluhelu hou aku -
No ke aha e ʻoki ai a wāwahi paha nā pepa composite PDC i nā interbeds pōhaku paʻakikī a me nā papa Flint? He hoʻoponopono i hōʻoia ʻia e ka US Driller
Ma nā wahi ʻeli paʻakikī loa o ʻAmelika—mai nā lua pōhaku paʻakikī i hoʻopiha ʻia me ka quartz o ka Permian Basin a hiki i nā kahua ʻaila i hoʻopiha ʻia me ka flint ma Oklahoma—ʻo ka hāʻule ʻana o ka pepa composite PDC he mea ʻeha i kēlā me kēia lā e hoʻopilikia ana i nā limahana i loko o ka ʻeke kālā. Ua ʻike au i nā limahana e hoʻololi ana i ʻekolu mau seti o nā pepa composite i hoʻokahi sh...E heluhelu hou aku -
Ua emi anei ke kūpaʻa hopena o ka Diamond Triangular (Benz Type) Composite Sheet i hoʻohālikelike ʻia me nā Flat Sheets maʻamau? He ʻōlelo hoʻoholo a ka US Driller Field
Ma nā kahua aila a me nā wahi eli ma ʻAmelika Hui Pū ʻIa—mai nā wahi luawai paʻakikī o ka Permian Basin a hiki i nā lua pōhaku paʻakikī o Colorado—he nīnau maʻamau e hoʻopilikia nei i nā limahana wili: Ke kaumaha nei anei nā pepa hui i hoʻohālikelike ʻia (e like me ke ʻano triangular Benz) i ke kūpaʻa hopena no ka hana ʻoki maikaʻi? Ua lohe au i ka hana...E heluhelu hou aku -
Pehea e hoʻokaʻawale ai ma waena o ka Impact Chipping a me ka Heat Checking? He Alakaʻi ma ka Pūnaewele o ka Driller Farani me ka ʻaila a me ke kinoea planar diamond composite sheet
Ma nā ʻāina ʻeli ʻaila a me ke kinoea o Farani—mai nā lua granite haki o ka Massif Central a hiki i nā wahi geothermal wela kiʻekiʻe o nā puʻu Alpine—ʻo ka ʻike hewa ʻana i ka pōʻino o nā mea hana e hoʻolilo i ka manawa a me ke kālā i nā limahana wili. Ua nānā au i nā hui e hoʻolei ana i nā mea hana hui daimana planar hiki ke hoʻohana ʻia...E heluhelu hou aku -
ʻEnehana Leaching PDC: Ke hoʻolōʻihi nei i ke ola lawelawe DEC Conical
Ma nā ʻāina ʻeli like ʻole a koi nui o Farani—mai nā kahua aila wela kiʻekiʻe o ka Aquitaine Basin a hiki i nā ʻano granite abrasive o ka Massif Central—ʻo Conical DEC (diamond enhanced compact) kahi mea hana kihi no ka haki ʻana i ka pōhaku a me ka ʻeli paʻa. No nā makahiki, drill...E heluhelu hou aku
