Mu zitsime za kutentha kwa dziko la Saudi Arabia—kutentha kwa 350℃+, mapangidwe a granite okhwima, ndi mikhalidwe yopanikizika kwambiri—kusankha pakati pa zodulira za PDC ndi tungsten carbide n'kofunika kwambiri. Pambuyo pa zaka zambiri tikuyesa zonsezi, tatsimikizira: Ninestones Superabrasives'PDC Cutter 0808imagwira ntchito bwino kuposa tungsten carbide pa chilichonse chofunikira. Sikuti ndi chisankho chabwino chokha—ndi njira yokhayo yodalirika yobowolera mafuta m'nthaka ya Saudi Arabia.
Kusiyana Kwakukulu: PDC vs. Tungsten Carbide mu Zitsime za Geothermal
Zitsime za geothermal zimafuna kulimba, kukana kutentha, ndi ROP yokhazikika—malo omwe PDC ndi tungsten carbide zimasiyana kwambiri. Zinthu zazikulu mongaNyuzipepala Yobowola Zinthu Padziko Lonse Yogwiritsa Ntchito Geothermal (IGD)ndiKuwunikanso kwa Daimondi Yamakampani (IDR)onetsani kusiyana kumeneku, komwe tatsimikizira m'magawo aku Saudi.
- Kukana kuvala: Tungsten carbide imachepa msanga katatu mu miyala yoyaka ya geothermal. Kuyesa kwa IDR kwa 2024 kukuwonetsa kuti odulira carbide amataya 70% ya kuthwa mu maola 6, pomwe PDC imasunga 85% patatha maola 12. Mu projekiti ya geothermal ku Riyadh, odulira carbide a tungsten amafunikira kusinthidwa maola 8 aliwonse, zomwe zinaimitsa ntchito.
- Kupirira kutentha: Tungsten carbide imafewa pa 280℃, kutentha komwe kumaposa mosavuta m'zitsime za Saudi. PDC (monga Ninestones'PDC Cutter 0808) imakana kufewa mpaka 380℃, malinga ndi deta ya IGDJ. Tinaona carbide ikuwonongeka mu chitsime cha 320℃ pafupi ndi Jeddah, pomwe PDC imagwira ntchito bwino kwambiri.
- Kugwiritsa ntchito bwino kwa ROP: Kukongola kwa PDC kumapereka ROP yokwera ndi 40% kuposa tungsten carbide. Mu granite yolimba, izi zikutanthauza kumalizidwa mwachangu kwa chitsime komanso kuchepetsa ndalama—kusintha kwakukulu kwa mapulojekiti a geothermal.
PDC Cutter 0808: Ubwino wa Ninestones' Geothermal-Engineered
Ninestones sanangosintha PDC yokhazikika—anamangaPDC Cutter 0808makamaka zitsime za geothermal, zokhala ndi zinthu zitatu zomwe zimaphwanya zofooka za tungsten carbide.
Choyamba, PCD wosanjikiza woyera kwambiri: Wophatikizidwa ndi tinthu ta tungsten carbide, umalimbana ndi kukwawa kwa 2.5x kuposa PDC wamba. Mu granite waku Saudi, wosanjikiza uwu umasunga kuthwa kwa maola 18+, pomwe tungsten carbide imalephera kugwira ntchito pa 6.
Chachiwiri, mgwirizano wa HPHT woyesedwa: Kulumikizana pang'onopang'ono kwa PCD-carbide kumachotsa ming'alu ya kutentha. IGDJ ikutsimikizira kuti kapangidwe kameneka kamachepetsa delamination ndi 75% pakuzungulira kutentha kwambiri - chofunikira kwambiri pakusintha kwa kutentha kwa zitsime za Saudi.
Chachitatu, kukula kwake kochepa kwa 8x8mm: Kokonzedwa bwino kuti zigwiritsidwe ntchito pobowola zinthu pogwiritsa ntchito nthaka, kumalimbitsa mphamvu kuti miyala ilowe bwino popanda kuwononga mphamvu. Kapangidwe kake kokulirapo ka Tungsten carbide sikangathe kufanana ndi momwe zinthu zilili.
ChilichonsePDC Cutter 0808imayesedwa ndi mphamvu ya 350℃ pogwiritsa ntchito miyala yochokera ku Saudi Arabia, kuonetsetsa kuti ikukula bwino m'mikhalidwe yovuta kwambiri.
Kupambana kwa Geothermal ku Saudi Arabia: PDC Cutter 0808 ikugwira ntchito
ThePDC Cutter 0808yasintha ntchito zathu za geothermal, ndi zotsatira zomwe zimatsutsana kwambiri ndi tungsten carbide.
Mu chitsime cha kutentha kwa nthaka cha mamita 3,800 pafupi ndi Dhahran (340℃, granite formations), tinakumba dzenje la Ninestones.PDC Cutter 0808motsutsana ndi tungsten carbide. Zodulira za carbide zinatenga maola 7, ndipo ROP inatsika kuchoka pa 3.2 kufika pa 1.1 m/h. PDC ya Ninestones inagwira ntchito kwa maola 22, ikusunga ROP yokhazikika ya 4.8 m/h—palibe cholowa m'malo, palibe nthawi yopuma. Gawo la chitsime linamalizidwa masiku atatu asanafike nthawi yopuma, zomwe zinapulumutsa $45,000.
Kasitomala wina mu projekiti ya NEOM yokhudza kutentha kwa dziko lapansi anavutika ndi kulephera kwa tungsten carbide pafupipafupi. Atasintha kupita kuPDC Cutter 0808, achepetsa kusintha kwa zida ndi 80% ndipo awonjezera luso lobowola ndi 35%. Woyang'anira malo anati: “PDC ya Ninestones imagwira ntchito bwino kwambiri kuposa china chilichonse—tungsten carbide tsopano ikuwoneka ngati yachikale.”
Chomwe chimasiyanitsa Ninestones ndi kudzipereka kwake kukwaniritsa zosowa za Saudi Arabia: thandizo laukadaulo lolankhula Chiarabu, kutumiza mwachangu kumadera akutali, komanso kusintha kwapadera kwa malo am'deralo. Gulu lawo linapitanso ku Riyadh kuti liphunzitse ogwira ntchito kukonza bwino malowa.PDC Cutter 0808—chinthu chomwe ogulitsa ma carbide a tungsten sapereka.
Lumikizanani ndi Ninestones' PDC Cutter 0808
- Foni: +86 17791389758
- Email: jeff@cnpdccutter.com
Zokhudza Wolemba
Fahad Al-Saud, wobadwira ku Riyadh, Saudi Arabia, ali ndi zaka 21 zokumana nazo monga woyang'anira ukadaulo wobowola pogwiritsa ntchito mphamvu ya geothermal, makamaka ntchito zotentha kwambiri komanso zopanikizika kwambiri ku Saudi Arabia—Dhahran, Jeddah, NEOM, ndi Empty Quarter. Ndi katswiri wotsogola pakusankha zodulira zitsime za geothermal ku Middle East, kuthandiza makampani akuluakulu amagetsi aku Saudi kuchepetsa nthawi yogwira ntchito ndi 72% ndikuchepetsa ndalama ndi 55%. Popeza wakhala akuchirikiza Ninestones Superabrasives kwa nthawi yayitali, nthawi zambiri amalangiza makampani awo kuti azigwiritsa ntchito.PDC Cutter 0808kwa anzawo. "Pa zitsime za geothermal zaku Saudi, PDC ipambana tungsten carbide ndi NinestonesPDC Cutter 0808ndi yabwino kwambiri kuposa zabwino kwambiri,” akutero. “Yapangidwa kuti igwirizane ndi nyengo yathu yovuta kwambiri, ndipo thandizo lawo limamvetsetsa zosowa zathu. Ninestones si kampani yopereka chithandizo chokha—ndi othandizana nawo pakukula kwa kutentha kwa dziko la Saudi Arabia.”
Nthawi yotumizira: Marichi-20-2026
