Karfe Jiki PDC Rawar 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.
|
Girman Bit |
8-1/2 " |
9-1/2 " |
12-1/4 " |
17-1/2 " |
|
Yawan ruwa |
6 |
6 |
6 |
6 |
|
Girman Babban Cutter |
5/8 "(16mm) |
5/8 "(16mm) |
5/8 "(16mm) |
5/8*(16mm) |
|
Babban Cutter Qty |
34-39 |
43-50 |
52-59 |
73-83 |
|
Tsawon ma'auni |
2.0 "(50.8 mm) |
2.5 "(63.5 mm) |
3.0 "(76.2 mm) |
3.0 "(76.2 mm) |
|
Nozzle Qty (nau'in) |
6SP |
7SP |
8SP |
9SP |
|
Yankin Ramin Yanki |
15.9in2 (102.6cm2) |
18.4in2 (118.7cm2) |
42.0in2 (271cm2) |
87.6in2 (565cm2) |
|
Tsawon Make-up |
13.2 "(335.3mm) |
14.3 ”(363.2mm) |
14.5 "(368.3mm) |
20.3 "(515.6mm) |
|
Haɗin API |
4-1/2 "Reg. |
6-5/8 "Reg. |
6-5/8 "Reg. |
7-5/8 "Reg. |
Gabatarwa:
Karfe Jiki PDC Rawar Bit yana samun mafi kyawun ROP a cikin taushi zuwa matsakaici mai ƙarfi da ƙananan ƙarfi.
Siffofin
1.Durasef ma'auni: Abubuwan da ke da ƙarfi suna haɓaka juriya na ma'auni don haɓaka tsawon rayuwa.
2.Hidraulics: Za'a iya inganta motsi da sanyaya cuttings ta ƙirar hydraulic wanda ya dace da adadin guntu da ƙaurawar kowane ruwa.
3.Siffar Bangaren Musamman: Ana iya ƙara Backrake a cikin bitar don hana bit ɗin ya makale lokacin hakowa.
Fasaha
Zane na Musamman na ruwa: Shigo da keɓaɓɓun haƙoran haƙora da ƙira mai lanƙwasa na ruwa mai ƙarfi yana haɓaka ikon hakowa a cikin tsaka mai wuya.
Bayani dalla -dalla:
| Lambar IADC | S323 |
| Yawan ruwa | 6 |
| Yawan nozzles | 5 |
| Jimlar Yanke | 40 |
| Girman Babban Cutter | 5/8 "(16 mm) |
| Tsawon ma'auni | 3.0 "(76.2cm) |
| Yankin Ramin Yanki | 42 inci2 (271cm tsayi2) |
| Haɗin API | 6-5/8 ”API Reg. |
Shawarar Yanayin Aiki:
| Yawan gudu | 25 ~ 38L/S |
| Gudun Rotary | 60 ~ 350 RPM |
| Nauyi akan bit | 25 ~ 100KN |
| Mix Weight akan bit | 130 KN |
Karfe Jiki PDC Bits Saita ROP Records Yayin hakowa
in Sichuan China.
KALUBALE
Don rage farashin shigo da PDC Bit daga Smith da Halliburton, masana'antar Sinawa suna ba da nasu ƙirar PDC Bit don hako mai kyau don maye gurbin Smith Bits.
MAFITA
Don cimma ROP mafi kyau, DeepFast yana ba da nasa ƙirar Karfe Jiki PDC Bit 12 1/4 "DFS1905U don samun ROP mafi girma.
SAKAMAKO
Yana saita sabon rikodin ROP na 22.18 m/h.
Yana da ROP mafi kyau fiye da Smith Bit da Halliburton a wannan yankin.
Bayani
A cikin Sichuan na China samuwar tana da tsaka-tsaki amma mai daurewa, Kamfanin Chuanqing West Drilling Company yana son haɓaka saurin hakowa kuma musamman yana yin gwajin PDC a cikin SI005-X5 da $ I005-X6 rijiyoyin fara fara hakowa daga kusan mita 500 don 12 1 /4 rami. Deefast ya ƙera Karfe Jiki PDC Bit 12 1/4 "DFS1905U don wannan aikin.
Amfanin Fasaha
The Steel Body PDC Bit 12 1/4 ”DFS1905U ingantaccen bit ne wanda aka haɓaka musamman don kwanciyar hankali da babban aiki. Tare da ci gaba mai yanke PDC da ƙirar ruwa na musamman, ya inganta kwanciyar hankali yayin hakowa. Wannan bit ɗin yana hana fasahar manne bit, fasahar haɓaka ma'aunin ma'auni kuma yana ɗaukar babban aikin PDC Cutters. Yana da halaye na babban juyi na juyi, barga aiki da tsawon rayuwar sabis yayin hakowa
Ayyuka
Yana saita sabon rikodin ROP na 22.18 m/h, kuma matsakaicin ROP na ragowa biyar shine 17.27m/h.
Yana da ROP mafi kyau fiye da Smith Bit da Halliburton a wannan yankin.
12 1/4 "Ayyukan hakowa na PDC Bit
