12 1/4 inji M166 Maxtrix jirka birta dheemanka polycrystalline
Sharaxaada Alaabta
Jumlada API 12 1/4 inji M166 Matrix jirka dheemanka polycrystalline ee qodista dhagaxyada aadka u adag ee kaydka ee soo saaraha Shiinaha OEM.
Matrix body PDC-bits waxay leeyihiin iska caabin ka fiican marka loo eego birta jirka birta ah ee PDC, waxay ku habboon yihiin qodista ceelka aadka u qoto dheer, gaar ahaan qaybta qodista jihada toosan oo qoto dheer oo ka sarreysa 2500 mitir.
Sida horumarinta tignoolajiyada wejiga adag, birta jirka birta ah ee PDC waxay noqotaa mid iska caabin ah oo kor u kacda, birta jirka birta ah ee PDC waxaa aad iyo aad u isticmaala ROP sare, qodid badbaado leh iyo qiimo jaban. Laakin qaybta qodista jihada toosan ee aadka u qoto dheer, matrix body PDC bits ayaa wali faa'iido u leh nolosha shaqada ee dheer si ay uga fogaato beddelka xoogaa yar.
Tilmaamaha Alaabta
| Tilmaamaha Alaabta | |
| Tirada daabadaha | 6 |
| Cabbirka gooyaha aasaasiga ah | 16mm |
| Nozzle Qty | 7 |
| Dhererka cabbirka | 3 inji |
| Hababka Hawlgelinta | |
| WOB (Miisaan On Bit) | 6,741-31,458 rodol |
| 30-140KN | |
| RPM (r/min) | 80 ~ 250 |
| Heerka socodka(lps) | 28-70 |
Codsiga:
Qaabab jilicsan ama dhexdhexaad ah oo adag oo leh xoog cadaadis hooseeya, sida dhoobada, marl, lignite, anhydrite sandstone, tuff, iwm.
Astaamaha:
M166 waa matrix jirka PDC yara leh oo leh 6 baalood oo qalloocan oo leh ilaalinta cabbirka wareega. Naqshadaynta Haydarooliga oo la hagaajiyay iyo nadiifinta iyo qaboojinta saamaynta qashin-qubka si looga ilaaliyo xoogaa kubbadda.
Bari fogwaa warshad ku takhasustay qalabka laydhka, sida roller cone bit, tricone-cone bit, tricone bits,HDD dalool furan, Gooyaal rullaluistemadka aasaasiga ah ee codsiyada kala duwan.Codsiga oo ay ku jiraangoobta saliidda, gaaska dabiiciga ah, sahaminta juqraafiyeed, caajiso qallafsan, macdanta, qodista ceelasha biyaha, HDD, dhismaha, iyo aasaaska.
Sida warshad hormuudka ah ee qodista feerka ee Shiinaha, kordhinta hawsha laylinta shaqada ayaa ah yoolkayaga. Had iyo jeer waxaan isku daynaa inaan hagaajino jajabyada leh heerarka sare ee dhexgalka. Ujeedadayadu waa inaan iibino tayada sare leh qiimaha ugu hooseeya. Tayada qodista bariga fog iyo tignoolajiyada ayaa kaa caawin doona inaad gaarto wax badan !
