Karfe Jiki PDC Bi-center Drill 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:
Matrix Jikin PDC Bi-center Drill Bitwani bit na musamman wanda aka ƙera musamman don reaming hakowa. Yana da fa'idar babban hakar hakowa, tsawon rayuwar sabis, ƙaramin ƙarfi da ƙarancin girgiza yayin hakowa.
Siffofin
1. Kwanciyar hankali: Wannan bit ɗin yana da kusurwar mazugi mai zurfi da tsayayyen bayanin rami na ƙasa don haɓaka kwanciyar hankali matukin jirgi
2. Tsarin Shirye -shiryen Rashin daidaituwa: Dangane da ƙa'idar musamman ta ƙirar ma'aunin ƙarfi, ƙarfin rashin daidaituwa don kula da bit ɗin yana juyawa a kusa da guntun bit kuma yana tabbatar da ingancin ramin
3. Layout na Musamman da Zane:Daidaitaccen shimfidar nozzles na iya safarar tarkace a kasan rijiyar da tsaftace ɗan sanyaya cikin lokaci. Zane na musamman na ma'auni zai iya ba da kariya sosai a cikin aikace -aikace na musamman.
