Atọ cones nkume bit IDC517 10 5/8" (269mm)
Nkọwa ngwaahịa
API Rotary three Cones rock bits na ngwaahịa sitere na ụlọ ọrụ China nwere mbelata 2% maka nnukwu ọnụọgụ.Anyị na-edobe ngwaahịa ahụ maka nha ọ bụla, dị ka 12 1/4 inch, 8 1/2 inches.
Nkọwapụta ngwaahịa
| Nkọwapụta isi | |
| Nha nke Rock Bit | 10 5/8 sentimita asatọ |
| 269 mm | |
| Ụdị Bit | Ọnụ ego nke TCI Tricone Bit |
| Njikọ eriri | 6 5/8 API REG PIN |
| Koodu IDC | IDC 517G |
| Ụdị ibu | Akwụkwọ akụkọ mechiri emechi yana Nchedo nlele |
| Akara Akara | Elastomer ma ọ bụ rọba / ọla |
| Nchekwa ikiri ụkwụ | Dị |
| Nchekwa Shirttail | Dị |
| Ụdị okirikiri | Mgbasa apịtị |
| Ọnọdụ igwu mmiri | Mkpọpu ala rotary, ikpo ọkụ dị elu, mkpọpu mmiri miri emi, mkpọpu moto |
| Nozzles | 3 |
| Oke arụ ọrụ | |
| WOB (Arọ na Bit) | 19,773-56,175 lbs |
| 88-250KN | |
| RPM(r/min) | 140-60 |
| torque elu akwadoro | 37.93-43.3KN.M |
| Nhazi | Nhazi dị nro na nke ọkara na ike mkpakọ dị ala, dị ka nkume apịtị, gypsum, nnu, nkume nzu dị nro, wdg. |
Ụdị ngwaahịa
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