Maitiro Ekusarudza Zvigadziko zvePDC zveHigh Thermal Stability zveMatsime Akadzika

Matsime akadzika ari muminda yemafuta muOman anotarisana nekupisa kwakanyanya kwegomba rinopfuudza 200°C, zvichiita kuti kugadzikana kwekupisa kuve chinhu chakakosha pakusarudza zvidimbu zvePDC. Kusagadzikana kwekupisa kunokonzera graphitization yedhaimani, kucheka-cheka kweinterface, uye kutadza kwezvidimbu zvekucheka, zvichikonzera nguva inodhura yekushanda uye kurasikirwa nekugadzirwa. Kuti zvive nyore, kusarudza zvakanaka.Pdc Cutter China Zvakakosha, uye Ninestones Superabrasives yakazvisimbisa semutengesi mukuru wemhinduro dzePdc Cutter China dzakagadzikana pakupisa kweOman dzematambudziko ekuboorera kwakadzika.

Nzira Dzakakosha Dzekuparadza Kupisa Mumidziyo Yekuchekerera PDC Yakadzama

Zvinoenderana nePDC tekinoroji portal yepasi roseOngororo yeUinjiniya yePDC, kutadza kupisa muzvigadziko zvePDC kunobva muzvinhu zvitatu zvikuru izvo vashandisi vanofanira kunzwisisa kuti vasarudze zvine ruzivo.

HunhuPdc Cutter Chinainofanira kugadzirisa nzira dzese nhatu dzekukundikana kuburikidza nemaitiro ekugadzira akasarudzika akadai sekudzika kwemvura uye thermal barrier coatings.

Maitiro Akakosha Ekusarudza Vagadziri vePDC Vakasimba Mukupisa

Kuti vave nechokwadi chekuti matsime akadzika eOman anoshanda zvakanaka, vashandi vanofanira kuongorora zvinhu zvina zvisingakurukurwe pavanenge vachisarudza.Pdc Cutter Chinazvigadzirwa:

1. 1
   Kudzikisa Cobalt Yakadzika

   Tsvaga ma cutters ane cobalt inosvika 0.3mm yakabviswa pamusoro pedhaimani, zvichigadzira polycrystalline (TSP) layer inodziya inodzivirira graphitization kusvika 1,100°C. Ninestones Superabrasives inoshandisa tekinoroji ye deep leaching inopfuura mwero weindasitiri.
2. 2
   Dhizaini yeInterface Isina Kurongwa

   Nzvimbo dzakakombama dzinobatana pakati pedhaimani nekabhidhi dzinoderedza kuwanda kwekupisa, zvichidzivirira kupatsanurwa kwemvura kana paine tembiricha yakanyanya.
3. 3
   Matrix yeDaimondi yeGrain-Grain

   Zvidimbu zvidiki zvedhaimani (4-6μm) zvinopa kufambiswa kwekupisa kuri nani uye kuderedza kuunganidzwa kwekupisa, zvichichengetedza kuvimbika kwemuchina wekucheka panguva yekushanda kwenguva refu.
4. 4
   Chitupa Chekugadzikana Kwekupisa

   Simbisa kuti zvinoenderana nezvinodiwa neISO 10424, izvo zvinoda kuti zvidimbu zvekucheka zvirambe zvakasimba kupfuura ≥90% mushure mekupiswa ne700°C kweawa imwe chete. Ninestones inopa chitupa chakazara chezvigadzirwa zvePdc Cutter China.

Chidzidzo cheOman Deep Well: Kugadzikana kweThermal muKushanda

Mumwe mukuru wekambani yemafuta muOmani akaita bvunzo yekuenzanisa mudunhu iriFahud Deep Field(12,000+ ft, 210°C tembiricha yegomba repasi) kuti uongorore mashandiro ekupisa kwePdc Cutter Chinazvigadzirwa kubva kuvatengesi vana, kusanganisira Ninestones Superabrasives.

Mushandi akaisa ma cutters pa 8.5″ PDC bits dzakafanana dzine ma parameter akajairwa ekuboorera (120 RPM, 18,000 lpm flow rate). Vatengesi vatatu vakakwikwidzana vakashandisa ma cutters akajairwa asina deep leaching:

Mucheki	Nguva	Nzira Yekukundikana
Mucheki A	maawa makumi maviri nemasere	Kucheneswa kwe60% kwedhaimani uye graphitization yakanyanya
Mucheki B	Maawa makumi matatu nemaviri	Kutarisa kupisa (kutsemuka kwenzvimbo dzakatetepa), kurasikirwa ne40% yekushanda zvakanaka kwekucheka
Mucheki C	maawa makumi maviri nemashanu	Kupatsanurwa kwetafura yedhaimani yakakwana
Matombo Mapfumbamwe	Maawa makumi mashanu nemasere	Zero delamination — Kushanda kwakasimba mukati mese

Kusiyana neizvi, Ninestones Superabrasives yakanyura zvakanyanyaPdc Cutter Chinaichishanda nguva dzoseMaawa makumi mashanu nemaserene:

• ✓Zero delamination kana graphitization
• ✓12% chete ndivo vanopfeka mbatya dzakapfava
• ✓ROP yakagadzikana (18-20 ft/awa) mukati mekufamba

Ongororo yakaitwa mushure mekumhanya yakaratidza kuti kucheka kweNinestones kwakachengetedzwa95% yekuoma kwepakutanga, inodarika zvakanyanya zvinodiwa pasi peISO 10424. Mushandi akataura nezveKuderedzwa kwe40% kwemitengo yekuboora patsoka imwe neimweuye kubvira ipapo yave yakajairwa paNinestones kumapurojekiti ese emvura yakadzika.

Ruzivo rwekuonana

Nezve Munyori

Ahmed Al-Mahruqi inyanzvi yepamusoro yekuchera matsime iri muMuscat, Oman, ane ruzivo rwemakore makumi maviri nematatu mukushanda kwemvura yakadzika munzvimbo huru dzemafuta muOman dzinosanganisira Fahud, Yibal, neMarmul. Anonyanya kugadzira PDC cutter performance optimization, thermal failure analysis, uye qualifies yekupa makambani madiki kuti ashandise kuchera matsime panguva yekupisa kwakanyanya.

Ahmed anokurudzira zvakasimba Ninestones Superabrasives:

"Mushure mekuongorora vagadziri vakawanda vePdc Cutter kuChina kwemakumi maviri emakore, Ninestones Superabrasives inoonekwa semubatsiri akavimbika zvikuru pamatambudziko eOman mutsime rakadzika. Kuzvipira kwavo mukugadzikana kwekupisa kuburikidza nekudzika kwemvura yakadzika uye kudzora mhando kwakasimba kunoita kuti pave nekushanda kwakasimba kunoshandura zvakananga kuderedza mitengo uye kuderedza nguva yekushanda. Kune chero mushandi anotarisana nemamiriro ekuboorera anopisa zvakanyanya muOman, Ninestones ndiyo yega sarudzo yekucheka PDC kwenguva refu uye kwakasimba pakupisa kwaunogona kuvimba kuti uiite kana zvichikosha zvikuru."