Halittar Rawar Rawar Diamond
Tsara don ROP mafi girma a cikin hakowa mai zurfi da ƙarfi, PDC rami bit koyaushe yana motsa jiki daga ƙasa zuwa ƙasa kai tsaye tare da ƙasa ko ma gudu guda, yana adana adadin lokacin rawar da farashi.
Bambanci daga bitar tricone, PDC rami bit yana gudana tare da ƙananan WOB amma RPM mafi girma, don haka yawanci yana aiki tare da motar rami don ɗaukar saurin juyawa.
Ayyukan bitar rawar PDC ya dogara da yawa akan masu yanke PDC, muna ba da mafita ta musamman ga takamaiman buƙatu akan nau'ikan tsari.
Gabatarwa:
Halittar Rawar Rawar Diamond ya dace da coring a matsakaici zuwa tsari mai ƙarfi tare da wani matakin samuwar abrasive.
Siffofin
1.Tsarin matrix na musamman: Tsarin matrix na musamman yana sa matrix yayi daidai da lalacewa da samuwar sa, yana inganta yanayin yankewa da sa juriya na lu'u -lu'u wanda ke sa bit ɗin samun mafi kyawun ROP.
Fasaha
1.Radiant waterway zane: Bit ɗin yana da ƙirar hanyar ruwa mai haske wanda ya dace da babban gudu.
Raƙuman ramukan lu'u -lu'u na DeepFast suna ba da kyawawan ƙimar shiga da rayuwar sabis a cikin tsari mai taushi. Waɗannan ragowa suna aiki a cikin nau'ikan dutsen mai taushi da matsakaici-mai laushi irin su farar ƙasa, yashi, yumɓu da dai sauransu Wannan bitar raƙuman tana da matrix mai ƙarfi da aka saita tare da farantin lu'u-lu'u na halitta wanda za'a iya tsarawa da ƙera shi don dacewa da nau'ikan tsari daban-daban. Ana iya keɓance shi a girman lu'u -lu'u, ingancin lu'u -lu'u, taurin matrix, bayyanar lu'u -lu'u, ƙirar kambi da sauransu har zuwa abokan ciniki.
Bayani dalla -dalla:
| Lambar IADC | M323 |
| Yawan ruwan wukake | 6 |
| Jimlar yankin kwarara | 15.9 inci2 |
| Yankan tsarin | Toshewar ciki |
| Tsawon ma'aunin ma'auni | 2.0 "（50,8 mm ku） |
| Babban juyi juyi | 4-1/2 "Reg. |
| Yawan gudu | 21 ~ 35L/S |
| Gudun juyawa | 60 ~ 300PM |
| Haɗin hakowa | 20 ~ 110KN |
