Imikhiqizo
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I-DW1214 wedge yedayimane ethuthukisiwe
Inkampani manje isingakwazi ukukhiqiza amashidi ayinhlanganisela angewona amapulani anomumo nokucaciswa okuhlukene okufana nohlobo lwe-wedge, uhlobo lwekhoni engunxantathu (uhlobo lwephiramidi), uhlobo lwesigaxa esincishisiwe, uhlobo lweMercedes-Benz olunemiphetho emithathu, kanye nohlobo lwe-arc oluyisicaba. amazinyo ayinhlanganisela anamandla ukumelana nomthelela kanye nokuqina kunamazinyo ayinhlanganisela ayizicaba, futhi anemiphetho ebukhali yokusika kanye nokumelana nomthelela onqenqemeni uma kuqhathaniswa namazinyo ayinhlanganisela acijile.Phakathi nenqubo yokumba ibhithi ledayimane, izinyo eliyinhlanganisela yedayimane elimise okwensephe lishintsha indlela yokusebenza yeshidi elihlanganisiwe ledayimane lisuka “ekukhunjeni” liye “ekulimeni”.Ukusika amazinyo kusengaphambili ukumelana, futhi kunciphisa ukudlidliza okusika kwe-drill bit.
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I-CB1319 Dome- I-Conical DEC (icwecwe elithuthukisiwe ledayimane)
Le nkampani ikhiqiza amashidi ayinhlanganisela angewona amapulani anobunjwa obuhlukene kanye nokucaciswa okufana nohlobo lwe-wedge, uhlobo lwekhoni engunxantathu (uhlobo lwephiramidi), uhlobo lwe-cone oluncishisiwe, uhlobo lweMercedes-Benz elingunxantathu, isakhiwo se-arc esiyisicaba, njll. Ubuchwepheshe obuyinhloko beshidi eliyinhlanganisela yedayimane le-polycrystalline iyamukelwa, futhi isakhiwo esingaphezulu siyacindezelwa futhi sakhiwe, esinomkhawulo obukhali wokusika kanye nomnotho ongcono.Isetshenziswe kakhulu ezindaweni zokumba nezimayini ezifana nezingcezu zedayimane, izingcezu ze-roller cone, izingcezu zezimayini, kanye nemishini yokuchoboza.Ngesikhathi esifanayo, ifaneleka ngokukhethekile izingxenye ezithile zokusebenza ze-PDC drill bits, njengamazinyo amakhulu/asizayo, amazinyo egeji eyinhloko, namazinyo omugqa wesibili.
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DW1318 Wedge PDC Faka
I-Wedge PDC Insert inokumelana nomthelela okungcono kune-Plane PDC, umphetho obukhali kanye nokumelana nomthelela ongcono kune-Conical PDC Insert.Enqubweni yokubhoboza kancane kwe-PDC, i-Wedge PDC Insert ithuthukisa indlela yokusebenza "yokukhuhla" yendiza ye-PDC "ukulima".Lesi sakhiwo sivumela ukudla edwaleni eliqinile, ukukhuthaza ukuchithwa okusheshayo kwemfucumfucu yamadwala, kunciphisa ukumelana nokuya phambili. ye-PDC Faka, ithuthukisa ukusebenza kahle kokuphuka kwamadwala nge-lesstorque.Isetshenziselwa ikakhulukazi ukukhiqiza uwoyela kanye nezingcezu zezimayini.
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DB1315 Diamond Dome DEC Amazinyo
Le nkampani ikakhulukazi ikhiqiza izinhlobo ezimbili zemikhiqizo: ishidi eliyinhlanganisela yedayimane le-polycrystalline kanye nezinyo eliyinhlanganisela yedayimane.
Amazinyo ayinhlanganisela yedayimane (DEC) asetshenziswa kakhulu ekumbiweni kobunjiniyela nasezindaweni zokwakha ezifana nezingcezu ze-roller cone, izingcezu ze-down-the-hole, amathuluzi okubhoboza ubunjiniyela, nemishini yokuchoboza.Ngaso leso sikhathi, kusetshenziswa inani elikhulu lezingxenye ezithile ezisebenzayo ze-PDC drill bits, njengamazinyo adonsa ukushaqeka, amazinyo aphakathi nendawo, namazinyo okulinganisa.Ukuzuza ekukhuleni okuqhubekayo kokuthuthukiswa kwegesi ye-shale kanye nokushintshwa kancane kancane kwamazinyo e-carbide asimende, isidingo semikhiqizo ye-DEC siyaqhubeka sikhula kakhulu.
