Matrix Jiki PDC Core Bit
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:
Yana da tsayayya da yashewa tare da tsawon rayuwar sabis wanda zai iya inganta hakowa sosai da adana farashi.
Siffofin
1. Hakowa a matsakaici zuwa tsari mai wuya:Gwargwadon rawar yana da rawanin matsakaici da gajere, haƙoran fuka-fukan wuka da hakoran mayafi masu ƙarfi. Zai iya samun saurin juzu'in juzu'i a cikin tsari tare da ƙarancin ƙarfin matsawa da ƙaramin adadin abrasiveness.
2.Yancin Haƙorin Kuɗi: 13mm shigo da hakora na musamman na musamman yana haɓaka ikon hakowa interlayer mai wuya.
3.Qarfafa ma'auni: The amfani da kayan ƙarfi mai ƙarfi yana haɓaka juriya na ma'auni kuma yana sa ya sami tsawon rayuwa tare da ramukan rawar soja.
Bayani dalla -dalla:
| Lambar IADC | M232 |
| Yawan ruwan wukake | 12 |
| Jimlar yankin kwarara | 0.2 ~ 1.0 in2 (1.3 ~ 6.5 cm2) |
| Babban hakori | 13 |
| Tsawon ma'aunin ma'auni | 1 "~ 1.5" （25 ~ 38 mm " |
| Babban juyi juyi | 13.4 ~ 16.3KN · m |
| Girman gangar mai | 6-3/4 "× 4" |
Shawarar Yanayin Aiki:
| Yawan gudu | 10 ~ 30 L/S |
| Gudun juyawa | 40 ~ 150 RPM |
| Haɗin hakowa | 30 ~ 80KN |
