cov ntsiab lus
Tydrillbits yog ib qho ntawm cov kws tshaj lij PDC cutter laum khoom hauv Suav teb. Peb muab PDC matrix lub cev tiaj me ntsis thiab steel lub cev PDC khoom rau ntau tshaj 8 xyoo. PDC thauj tog rau nkoj shank ntsis yog ib qho ntawm peb cov khoom tseem ceeb. Peb pdc thauj tog rau nkoj shank khoom txais yuav 45 # steel thiab imported PDC cutters los tsim. PDC cutters tau muab tso rau hauv qhov txiav, tom qab ntawd txhua PDC pob zeb diamond sib xyaw yog weld ntawm lub thauj tog rau nkoj shank lub cev. PDC cutter yog tsim los ntawm pob zeb diamond hmoov thiab tungsten carbide substrate nyob rau hauv qhov kub thiab txias. Kev sib xyaw cov khoom zoo tshaj ntawm PDC thiab 45 # steel ua rau peb PDC thauj tog rau nkoj shank khoom dav siv los laum nruab nrab nyuaj thiab nyuaj pob zeb tsim. PDC ru tsev ntsia liaj qhov rooj khoom siv dav siv los laum lub network txhawb nqa ntawm cov thee mining, kev txuag dej, thiab lwm yam. Yog tias koj muaj kev txaus siab rau ib qho ntawm peb cov khoom, thov hu rau peb dawb.
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Peb muab PDC thauj tog rau nkoj khoom nrog 2 tis thiab 3 tis, peb 2 tis PDC thauj tog rau nkoj khoom muab faib ua tag nrho
thiab ib nrab daim PDC thauj tog rau nkoj khoom, txais tos hu rau peb dawb los ntawm Lucy@tydrillbits.com kom paub ntau ntxiv.
