PDC bit used for geoloical prospecting, raya man fetur da gas, hako rijiyoyin ruwa, fashewar ramukan da yin ramukan for seismic prospecting, gini engineering. Yanzu akwai 2 iri: Matrix da Karfe Jikin.
PDC drill bit abu ne mai wuyar gaske wanda aka haɗe da lu'u-lu'u da gami da ƙarfi a ƙarƙashin babban zafin jiki.Ba wai kawai yana da abũbuwan amfãni daga wuya da kuma m daga lu'u-lu'u, amma kuma yana da abũbuwan amfãni daga high tasiri juriya da babban ruwa daga wuya gami.Yana inganta aikin hakowa sosai kuma shine madaidaicin rawar rawar soja don aikin rawar soja na matsakaici & mai ƙarfi da kuma babban dutse mai wuya.
Yanke tsarin yana da ma'auni mai ƙarfi kuma bit ruwa an tsara shi da asymmetrically don nauyin da ke kan bit ya daidaita wanda zai haifar da ingantaccen kwanciyar hankali na bit.
Main cutter sune manyan masu yankan PDC don tabbatar da rayuwar sabis na bit yayin inganta ROP.
An inganta bayyanar cutter don tabbatar da cewa bit mai zai iya cimma mafi girma ROP yana da taushi zuwa matsakaicin tsari
An ƙera masu ɗaukar girgiza don yin ɗan abin iya hakowa ta hanyar gyare-gyare tare da strigers masu wuya
An inganta tsarin na'ura mai aiki da karfin ruwa na bit ta amfani da fasahar simintin simintin ƙwanƙwasa don haɓaka tsaftacewa da sanyaya tasirin bit don hana bit daga yin wasa yadda ya kamata.
Jikin Matrix PDC Drill Bits:
Samfurin: Matrix jiki PDC drill bits
Fuka-fuki: fukafukai 3, fukafukai 4, fukafukai 5, fukafukai 6
Yanayi: Sabon matrix jikin PDC drill bit
Samuwar hakowa: Samuwar dutse mai laushi zuwa wuya
Aikace-aikace: Rijiyar ruwa, rijiyar mai, hako rijiyar tama
Haɗin kai: API reg fil/ zaren akwatin
Launi: Blue, Zinariya, Azurfa
Matrix Jikin PDC Drill Bits Takaddun bayanai:
Girman (Inci) | Girman (mm) | Std.API zaren | Kimanin nauyi (kgs) |
2-3/8 | 60 | Ba-std. | 1.3 |
2-1/2 | 63.5 | Ba-std. | 1.5 |
3 | 76 | Ba-std. | 2 |
3-1/2 | 89 | Ba-std. | 3.5 |
3-7/8 | 98.4 | 2-3/8" | 5 |
4 | 102 | 2-3/8" | 5.5 |
4-1/4 | 108 | 2-3/8" | 6.5 |
4-5/8 | 117.5 | 2-7/8" | 8 |
5-1/4 | 133 | 2-7/8" | 11 |
5-5/8 | 142.9 | 3-1/2" | 13 |
5-7/8 | 149.2 | 3-1/2" | 14 |
6 | 152 | 3-1/2" | 17 |
6-1/8 | 155.6 | 3-1/2" | 18 |
6-1/4 | 159.3 | 3-1/2" | 20 |
6-1/2 | 165 | 3-1/2" | 22 |
7-1/2 | 190.5 | 4-1/2" | 31 |
7-5/8 | 193.7 | 4-1/2" | 32 |
7-7/8 | 200 | 4-1/2" | 35 |
8-1/2 | 215.9 | 4-1/2" | 42 |
8-5/8 | 219 | 4-1/2" | 44 |
8-3/4 | 222.3 | 4-1/2" | 45 |
9-1/2 | 241.3 | 6-5/8" | 60 |
9-5/8 | 244.5 | 6-5/8" | 65 |
9-3/4 | 247.7 | 6-5/8" | 70 |
9-7/8 | 250.8 | 6-5/8" | 75 |
10-5/8 | 270 | 6-5/8" | 82 |
11-5/8 | 295 | 6-5/8" | 90 |
12-1/4 | 311.2 | 6-5/8" | 98 |
13-5/8 | 346.1 | 6-5/8" | 134 |
15-1/2 | 394 | 6-5/8" | 190 |
16 | 406.4 | 6-5/8" | 200 |
17-1/2 | 444.5 | 7-5/8" | 251 |
20 | 508 | 7-5/8" | 300 |
24 | 610 | 7-5/8" | 600 |
26 | 660.4 | 7-5/8" | 700 |
Mafi ƙarancin oda | N/A |
Farashin | |
Cikakkun bayanai | Daidaitaccen Kunshin Isar da Fitarwa |
Lokacin Bayarwa | kwanaki 7 |
Sharuɗɗan Biyan kuɗi | T/T |
Ƙarfin Ƙarfafawa | Dangane da Cikakken oda |