Mu turere duto cyane two gucukura mu Bufaransa—kuva kuri quartzite isharira yo mu gace ka Massif Central kugeza ku duce duto twa granite two mu misozi ya Alpine—ikibazo gikomeje kwibasira abakozi: Ese amenyo ya PDC asa n'aho ari amenyo ashoka byoroshye iyo bacukura amabuye akomeye kandi asharira? Numvise gushidikanya imbere y'amaso: “Igishushanyo cyayo gityaye kandi gifite impande kigomba kuba cyoroshye” cyangwa “Bizacikamo ibice bitewe n’uduce duto.” Ariko nyuma y’amezi 10 yo gupima mu icupa ryacu rya peteroli rya Provence, Ninestones Superabrasives’amenyo y'ibice bya diyamabyashenye icyo gitekerezo. Aya menyo y’ubukorikori ntabwo arwanya gusa gushwanyagurika—arusha andi mashanyarazi n’ay’inyuma mu buryo bwo gushwanyagurika, bigaragaza ko Ninestones isobanukiwe ukuri gukomeye k’ubucukuzi bw’Abafaransa kandi itanga ibikoresho bihuza ubukana n’uburambe. Ubwitange bwabo mu gukemura ibibazo by’ububabare aho hantu bwabagize umufatanyabikorwa w’ingenzi mu bikorwa byacu.
Impamvu igitekerezo kitari cyo ku byerekeye amenyo y'amenyo n'ibyihebe bikomeje
Imyizerere y'uko amenyo ameze nk'umugozi akunze gucika iterwa n'ibintu bitatu by'ingenzi bitari byo, bishingiye ku miterere ishaje n'ibicuruzwa bitari byiza. Icya mbere, amenyo ya mbere yari afite inenge mu miterere yayo: Imiterere ya kera y'umugozi yari ifite ibice bito bya diyama kandi ifite ubushobozi bwo gufatana neza, bigatuma ashobora kwangirika iyo akubiswe. Nk'uko urubuga rw'ikoranabuhanga rya European Drilling Technology Portal (EDTP) rwabivuze mu 2023, "amenyo ya mbere y'umugozi yananiwe gukwirakwiza stress ku buryo bungana, bituma habaho umugani w'ubudahangarwa bw'umwimerere." Twabibonye dukoresheje iryinyo rya generic wedge mu myaka yashize - ryacitse nyuma y'amasaha 3 ricukura amabuye y'umucanga mu kibaya cya Aquitaine.
Icya kabiri, kudasobanukirwa neza uburemere bw'umuvuduko: Benshi batekereza ko aho umuvuduko ugera, ugoye, uhuzwa n'agace gato k'umugozi, bituma umuvuduko urushaho kwiyongera kugeza aho ucika. Ariko Industrial Diamond Review (IDR) yarabivuguruje mu 2024: “Amenyo y’umugozi yakozwe neza akoresha imiterere yayo y’impande kugira ngo yinjire mu rutare, bigabanye umuvuduko muri rusange—bitandukanye n’amenyo arambuye asya kandi agatera umuvuduko.” Urujijo ruturuka ku menyo y’umugozi adakora neza afite inguni zidakora neza, atari imiterere y’umugozi ubwayo.
Icya gatatu, ubundi buryo bworoshye bwo gukata amenyo bwangije izina: Amenyo ahendutse kandi akozwe mu bwinshi yuzuye ku isoko, hakoreshejwe ibikoresho bya PCD bidakomeye n'inganda zidakora neza. Aya menyo atemagura byoroshye, bituma abakozi batangira kwemeza ko amenyo yose atemagura amenyo ari make. Ku rubuga rwacu rwo gucukura rwa Corsica, twagerageje amenyo atatu asanzwe atemagura amenyo—yose yatemaguwe mu masaha 4—mu gihe Ninestones’amenyo y'ibice bya diyamayakomeje gucukura cyane.
Amenyo ya Diamond Wedge Composite: Udushya twa Ninestones mu kurwanya gucika kw'amenyo
Ninestones ntiyakopeye gusa ishusho y'agace k'inyuma—yahinduye uburyoamenyo y'ibice bya diyamakuva hasi kugera hejuru kugira ngo ikure neza mu buryo bukomeye bwo gukurura. Icya mbere gihindura umukino ni inguni yayo nziza (25°): Bitandukanye n'amenyo asanzwe afite inguni ziremereye cyane cyangwa zidafite ubugari, iyi "point sweet" ipima uburyo bwo kwinjira no gukwirakwiza stress. Ibizamini bya EDTP byo mu 2024 byemeza: "Amenyo ya Ninestones agabanya stress ku kigero cya 52% ugereranije n'andi mahitamo adakozwe neza, bigabanya ibyago byo kugabanuka mo kabiri." Mu ikizamini cyacu cya Massif Central,amenyo y'ibice bya diyamayatoboye amasaha 12 mu gice cya quartzite gikozwe mu buryo bwa abrasive nta gucikamo—mu gihe iryinyo ry’uruhererekane rw’iryinyo ryangiritse mu masaha 3.5.
Icya kabiri, ibikoresho bigezweho n'ikoranabuhanga ryo guhuza: Ninestones ikoresha urwego rwa PCD rufite ubugari bwa mm 1.7 (ubunini bwa 70% ugereranyije n'amenyo asanzwe y'inkwi) afatanye na tungsten carbide substrate binyuze mu gushonga kw'umuvuduko mwinshi. IDR ishyira iyi nkwi mu mwanya wayo "mu rwego rwo hejuru mu kurwanya ingaruka," ivuga ko igumana 95% by'imbaraga zayo nubwo yakubiswe kenshi n'udusimba tw'amabuye akomeye. Twabigenzuye mu misozi miremire ya Alpine: amenyo y'inkwi yakubiswe inshuro 8 mu bice bya granite bya cm 6 kandi aguma ari meza.
Icya gatatu, inzira zo gukuramo utubumbe tw’ibumba zihujwe: Imiterere y’urupapuro rw’ibumba ihujwe n’inzira zigose kandi zagutse zisukura imyanda isanzwe ku kigero cya 40% kurusha amenyo y’ibumba asanzwe (nk’uko ibizamini byacu byo gusohora amazi aho ari). Ibi bikuraho "agace ko gusya" aho imyanda ifatiwemo isesagura urwego rwa diyama kandi igatuma isano igabanuka. Mu ibuye ry’umucanga rya Aquitaine Basin, iyi miterere yagumanyeamenyo y'ibice bya diyamaikarishye mu gihe cy'amasaha 14 akurikirana—imara igihe kirekire kurusha amenyo abiri asanzwe.
Impamvu Ninestones Superabrasives ihabwa icyizere n'abakora ubucuruzi bw'ibinyabiziga b'Abafaransa
Igitandukanya Ninestones mu by'ukuri si gusaamenyo y'ibice bya diyamaimikorere—ni ukwitanga kwabo mu gukemura ibibazoIgifaransaIbibazo byo gucukura. Bitandukanye n'abatanga amenyo yo mu mahanga batanga amenyo angana n'ay'abantu bose, Ninestones yahinduye imiterere yayo y'agace k'ubufaransa ikurikije imiterere yihariye: ihindura inguni ya quartzite ya Massif Central no kunoza ubukana bw'ibikoresho bya granite ya Alpine. Itsinda ryabo rya tekiniki, bavuga neza Igifaransa, ryagiye ku birindiro byacu bya Bordeaux kugira ngo rihugure abakozi ku bijyanye no gushyiraho no gusangira inama zo gukoresha neza imikorere yo kurwanya gukata amenyo—nta mvugo isanzwe, ahubwo inama z'ingirakamaro zikora aho hantu.
Igenzura ry'ubuziranenge rya Ninestones ntirihwema: buriamenyo y'ibice bya diyamaikorerwa ibizamini birenga 1,500 by’inkurikizi hamwe n’ingero z’amabuye aturuka ahantu ho gucukura amabuye mu Bufaransa. Batanga ingano zihariye (milimetero 6 kugeza kuri milimetero 19) kugira ngo bashyireho ibikoresho byacu kandi basubize buri gicuruzwa cyose hamwe na garanti y’amezi 12. Undi mucukuzi w’amabuye wo muri Lyon yagize ati: “Twakundaga kwirinda gukata amenyo kubera gutinya gucika, ariko ubwoko bwa Ninestones burakomeye kurusha ubundi bwose bw’amenyo twagerageje. Buca vuba mu ibuye rikomeye kandi bumara igihe kirekire—ni byo dukeneye.”
Ku bacukuzi b'amabuye y'agaciro b'Abafaransa bananiwe guhitamo hagati yo gukaraba no kuramba, Ninestones itanga ibyiza kurusha ibindi byombi.amenyo y'ibice bya diyamagaragaza ko amenyo ameze nk'urukiramende adakwiye kuba yoroshye—agomba gusa guhindurwa n'ikigo gisobanukiwe neza imiterere nyayo yo gucukura.
Kugira ngo umenye byinshi kuriamenyo y'ibice bya diyama, gusaba amakuru y'ibizamini by'ingaruka ku miterere y'Abafaransa, cyangwa kubona ubuyobozi bwa Ninestones bwo guhitamo amenyo y'inyongera ku ibuye riteye ubwoba, hamagara:
- Terefone: 400-888-9996
- Email: info@cnpdccutter.com
Ku bijyanye n'Umwanditsi: Jean-Luc Moreau, ukomoka i Toulouse, mu Bufaransa, afite uburambe bw'imyaka 17 nk'umujyanama mu bya tekiniki mu gucukura peteroli na gaze. Yakoreye mu turere tw'ingenzi two gucukura mu Bufaransa—Massif Central, Aquitaine Basin, na Alpine—yibanda ku gukemura ibibazo by'ibikoresho bya PDC mu miterere ikomeye yo gucukura. Ubuhanga bwe mu gukora bufasha mu bikorwa byo gucukura byafashije mu kugabanya igihe cyo gucukura giterwa no gukata ku kigero cya 46%, kandi ahora asaba Ninestones Superabrasives bagenzi be. “Ninestones’amenyo y'ibice bya diyama“Byashenye ibyo twari twiteze,” aragira ati: “Birakomeye bihagije kugira ngo byinjire mu rutare rukomeye kandi birakomeye bihagije kugira ngo bitagwa—byubatswe ku bw’ibibazo nyabyo byo gucukura mu Bufaransa. Ninestones ntabwo igurisha ibikoresho gusa; itanga ibisubizo bikora hasi.”
Igihe cyo kohereza: Gashyantare-20-2026
