Tungsten Carbide na-etinye Roller Bits maka Rocks Hard Drilling Core Barrel
Nkọwa ngwaahịa
Ihe ntinye nke tungsten carbide zuru oke n'elu cones roller, ọ dị iche na omenala Single cone roller bit nke ntinye bụ groove-inserts-groove design.The roller bits na-ejikọta ya na akụkụ abụọ, ogwe aka na cone, site na ọdịdị ogwe aka na-ejide ya. cone n'aka.
Ngwongwo igwe nke ogwe aka na cone dị mkpa maka ịdị mma, anyị na-eji 15MnNi4Mo ígwè maka cone, anyị na-ejikwa 15CrNiMo ígwè maka ogwe aka, ọ bụ ọkọlọtọ ígwè ihe maka mmanụ olulu tricone bit.
N'etiti cone-dayameta 133mm roller cone bit na Far Eastern, ihe nlereanya a fọrọ nke nta ka ọ bụrụ àgwà kachasị mma na arụmọrụ, anyị nwere ọtụtụ ndị ahịa mgbe niile si China anụ ụlọ na South-East Asia, a na-arịọ ọtụtụ oghere ikpo ọkụ na ntọala ntọala maka ogologo ụlọ na ụgbọ okporo ígwè. ihe owuwu.
Nkọwapụta ngwaahịa
Nkọwa ngwaahịa:
1) Ọdịdị ịkpụ
The reamer tumadi mejupụtara anọ ma ọ bụ karịa cones. A na-eji usoro nhazi nke tungsten carbide dị elu ma ọ bụ ntinye nke tungsten carbide na-emepụta usoro na usoro ọhụrụ, na-abawanye ikike mgbochi nke reamer. Onye na-anya ụgbọelu bụ cone bit (tricone bit).
2) Akara na mmanu mmanu
O-mgbanaka arụmọrụ dị elu maka akara akara na griiz dị elu maka mmanu mmanu.
3) Ngwa ngwaahịa
Ọ dabara maka nnukwu nha nke ọma, Ngwuputa ihe na akụrụngwa akụrụngwa.
4) Main nnweta, (Bit nha na ụdị cone nwere ike ahaziri dị ka ị pụrụ iche iji)
| Nha cutter | 133 mm |
| Ụdị ibu | Akwụkwọ akụkọ mechiri emechi |
| Ihe ntinye/Ụdị ezé | Conical-bọọlụ |
| Ntinye/Eze | 49*14mm |
| Ihe cone | 15MnNi4Mo |
| Ihe Ogwe aka | 15CrNiMo |
| Sistemụ nkwụghachi mmanụ | Dị |
| Nchekwa nlele | Dị |
| Nchekwa Shirttail | Dị |
