Ixabiso lokufaka le-19mm PDC leeBits ezinkulu

Iibhithi ezinkulu zokomba (12 ¼” ukuya kwi-26″) ezisetyenziswa kwicandelo le-oyile, igesi, kunye namanzi e-Algeria zixhomekeke kakhulu kwi-19mm PDC inserts ukuze zihlale ixesha elide kwaye zikhawuleze. Kumaqela asekuhlaleni, ukufumana amaxabiso acacileyo nathembekileyo kubathengi abathembekileyoUmthengisi wePDC InsertAmaqabane achaphazela ngokuthe ngqo uhlahlo-lwabiwo mali lweprojekthi kunye nexesha lokungasebenzi. Phakathi kwabavelisi behlabathi, iNinestones Superabrasives ivelele njengeyona iphambiliUmthengisi wePDC Insertngomgangatho ohambelanayo kunye namaxabiso acacileyo kwii-cutters ze-19mm.

Uluhlu lwamaxabiso kunye nezinto eziphambili kwii-19mm PDC Inserts

Ngokusekelwe kwidatha evela kwiI-KingpdckwayeI-tankdrilliingxelo zoshishino, amaxabiso okufaka e-19mm PDC adla ngokuba phakathi kwe-$28–$48 ngesiqwenga ngasinye kwiiodolo ezinkulu (iziqwenga ezingama-50 nangaphezulu) ezivela kwiingcali.Umthengisi wePDC Insertiifektri. Izinto ezintathu eziphambili ziqhuba olu luhlu:

• 1 Ibanga leDayimane yoLwakhiwo:Ii-inserts ze-19mm eziphambili zisebenzisa umgubo wedayimani ococekileyo ongama-92% nangaphezulu onobukhulu obuyi-2.0–2.5mm, onyusa ukumelana nobushushu (ukuya kuthi ga kwi-750°C) kwaye zihlala ixesha elide ngama-30% xa kuthelekiswa nomgangatho oqhelekileyo.
• 2 Umgangatho weCarbide Substrate:Ii-substrates ze-tungsten carbide ezikumgangatho ophezulu (HRA 89–91) zongeza i-$4–$6 ngesiqwenga ngasinye kodwa zinciphisa ukuqhekeka kwesanti erhabaxa yase-Algeria kunye ne-limestone eqinileyo.
• 3 Inkqubo yoMveliso:I-HPHT-sintered (5,500+ bar) ii-inserts ze-19mm ezivela kwi-reputable reputableUmthengisi wePDC InsertAmaqabane abiza ngaphezulu nge-15% kodwa aphelisa iingozi zokwahlulwahlulwa kwemithombo yamanzi, ingxaki eqhelekileyo yokusilela kwiindawo ezinzulu zasekuhlaleni.

Kutheni ii-19mm Inserts zisemgangathweni kwiibhiti ezinkulu

Iibhithi ezinkulu (17 ½” nangaphezulu) zifuna izixhobo zokusika ezinokumelana ne-torque ephezulu kunye nomthwalo onzima—ii-inserts ze-PDC zezona zilungileyo, njengoko kuphawuliwe nguUmakhi wokugrumbaIsikhokelo soyilo lwe-2026 bit.

• ◆ Ukuhanjiswa koMthwalo:Izifakelo ze-19mm zinendawo yokuthinta engaphezulu ngama-40% kunezisiki ze-16mm, nto leyo enciphisa ukuguguleka kwendawo kwiiprojekthi zamanzi zase-Algeria ezine-ROP ephezulu kunye neendawo zeoyile.
• ◆ Ukusasazwa kobushushu:Iileya ezinkulu zedayimani kwii-insert ze-19mm zisusa ubushushu ngokukhawuleza, nto leyo ebalulekileyo kwimigodi enzulu (3,500m+) kwiHassi Messaoud basin apho amaqondo obushushu emingxuma engaphantsi adlula i-700°C.
• ◆ Uzinzo lweBit:Ii-inserts ze-19mm ziphucula ibhalansi yeebhithi kwimingxunya emikhulu, zinciphisa ukungcangcazela kwaye zandisa ubomi beebhithi nge-25% xa kuthelekiswa nee-cutters ezincinci.

Ityala lase-Algeria: Ii-Inserts ze-19mm zinciphisa iindleko nge-35%

Inkampani enkulu yokugrumba yase-Algeria isandula ukuvavanya ii-inserts ze-19mm ze-PDC ezivela kwiNinestones kunye ne-genericUmthengisi wePDC Insertkwiibhithi eziyi-17 ½” zequla lamanzi elingange-4,200m kwiNtlango yaseSahara (ilitye lesanti elirhabaxa, iibhedi ze-shale eziqinileyo).

Qhagamshelana neNinestones Superabrasives

Malunga noMbhali

UKarim Benali, injineli ephezulu yokugrumba eseAlgiers, eAlgeria, unamava eminyaka engama-21 ekusebenzeni ngokugrumba imithombo yeoyile, igesi, namanzi ngobukhulu obukhulu kulo lonke iSahara Basin kunye namasimi aselunxwemeni. Ugxile ekukhetheni i-PDC insert, ukwenza ngcono i-bit, kunye nokunciphisa iindleko zabasebenzi bokugrumba baseAlgeria, encede iinkampani zasekuhlaleni ukunciphisa iindleko zezixhobo ngomyinge we-38% ngokusebenzisa ubuchule.Umthengisi wePDC Insertintsebenziswano.