Ngā Mīti Wiri Taimana Polycrystalline API 8 1/2 Inihi
Whakaahuatanga Hua
He kamupene matatau a Far Eastern mō ngā taputapu keri toka, he pūmanawa motuhake mō te hoahoa, he mīhini CNC matatau mō te whakaputa, ka haere ngā miihini ngaio ki te papa keri ki te tirotiro me te whakapai ake, ko te mahi katoa he whakaiti i te utu keri mō ia mita.
Whakapā mai ki a mātou tonu mō ētahi atu kōrero, he maha ngā whakaaturanga a Far Eastern puta noa i te ao, e harikoa ana mātou ki te tūtaki kanohi ki te kanohi ki a koe a ngā rā e tata mai nei.
Whakatakotoranga Hua
Ko ngā mata keri taimana Polycrystalline e hiahia ana ki te RPM teitei ake me te WOB iti iho, ko ngā mata keri tricone noa e hiahia ana ki te RPM iti ake me te WOB teitei ake, nō reira he pai te mahi a ngā mata PDC ki te mahi me te motuka paru.
Kei te piki haere te hanga o te mata PDC tinana maitai i te mea e manakohia ana e ngā kaimahi keri, he iti ake te utu o te tinana maitai, he haumaru ake hoki i te tinana matrix, he tino pai te hoahoa, ā, he tino pai te haere, e hua ake ai te ROP teitei ake.
Ngā Whakatakotoranga o ngā Momo Wiri Taimana Polycrystalline
| Te maha o ngā mata | 6 |
| Rahi Tapahi Matua | 13mm |
| Te rahinga o te pūwero. | 6 Aotearoa |
| Te roa o te ine | 2.2 Inihi |
Ngā Tawhā Whakahaere
| RPM(r/min) | 60~250 |
| WOB(KN) | 10~100 |
| Tere Rere (lps) | 25~36 |












