Ụlọ ọrụ API nke HDD drill bits na-ebubata ọnụ ahịa mbelata nkume siri ike
Nkọwa ngwaahịa
N'ogbe TCI HDD pilot tricone drill bits nwere ọnụ ahịa mbelata dabere na ịdịmma dị mma na ngwaahịa nwere ọnụ ahịa mbelata sitere na ndị na-ebu China.
Nkọwa Bit:
IADC: 637 - akwụkwọ akụkọ TCI ejirila ihe nleba anya na-echebe maka nhazi siri ike nke nwere oke mkpakọ.
Ike mkpakọ:
100-150 MPA
14,500 - 23,000 PSI
Nkọwa ala:
Nkume siri ike, nke ọma kọmpat dị ka: silica limestones siri ike, streaks quarzite, pyrite ore, hematite ore, magnetite ore, chromium ore, phosphorite ore na granites.
Ịkwọ ụgbọ mmiri dị n'Ebe Ọwụwa Anyanwụ nwere ike ịnye HDD tricone bits n'ụdị dị iche iche (site na 3" ruo 26") yana ọtụtụ koodu IDC.
Nkọwapụta ngwaahịa
Nkọwapụta isi | |
Nha nke Rock Bit | 6 1/2 sentimita asatọ |
165 mm | |
Ụdị Bit | Ntinye Tungsten Carbide (TCI)Tricone Bit |
Njikọ eriri | 3 1/2 API REG PIN |
Koodu IDC | IDC637 |
Ụdị ibu | Akwụkwọ akụkọ mechiri emechi yana Nchedo nlele |
Akara Akara | Elastomer ejiri akara (akara rọba akara) / igwe ejiri akara |
Nchekwa ikiri ụkwụ | Dị |
Nchekwa Shirttail | Dị |
Ụdị okirikiri | Mgbasa apịtị |
Oke arụ ọrụ | |
WOB (Arọ na Bit) | 37,525-17,077 lbs |
167-76KN | |
RPM(r/min) | 80-40 |
Nhazi | Ọkpụkpụ formations, dị ka ọkara shale, limestone, ọkara sandstones, ọkara e guzobere na ike na abrasive interbeds, wdg. |
6 1/2 Inches HDD Drill Bits IADC637G Metal Sealed Bearing for Hard and Long Rocks N'ịgba nkume siri ike, ndụ ọrụ nke pilot tricone bits dị ezigbo mkpa iji kwe nkwa ịgafe agwụcha n'otu oge. Ọla tricone ibe n'ibe nwere akara bụ naanị otu nhọrọ iji gwuo oke nkume siri ike ma dị ogologo na-agafe.
N'ime oru olulu mmiri,Far Easternnwere afọ 15 na karịa ahụmịhe ọrụ mba 30 iji weta yaakuakuzinwo bit na elu mkpọpu soulutions maka ọtụtụ dị iche iche ngwa.Ngwa gụnyere HDD, ihe owuwu, na ntọala, mkpọpu mmiri nke ọma. Enwere ike ịhazi ihe ọkụkụ dị iche iche dị ka nhazi nkume dị iche iche n'ihi na anyị nwere nke anyị.API & ISOgbaara ezi àmà nke akuakuzinwo ibe n'ibe. Anyị nwere ike inye ngwọta nke injinia anyị mgbe ị nwere ike ịnye ọnọdụ ụfọdụ, dị ka isi ike nke nkume, ụdị nke mkpọpu mmiri rig, rotary ọsọ, arọ on bit na torque.Ọ dịkwa anyị mfe ịchọta ebe a na-egwu egwu siutable mgbe ị gwachara anyịvetikal olulu mmiri ma ọ bụ kehoraizin mkpọ ala, mmanụ olulu mmiri ma ọ bụ No-egwu ala ma ọ bụ ntọala piling.