Gwuo ihe maka olulu mmiri/mmanụ na gas
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Steel Tooth Tricone Bit 14 3/4" IDC217 API Mt Drill Bits
Port: Tianjin, China Ngwungwu njem: Igbe Ply Osisi Usoro ịkwụ ụgwọ: L/C, T/T, Western Union ahaziri: ahaziri Ọkọlọtọ: API Ihe: Tungsten Carbide Ojiji: Na-egwu mmiri nke ọma Dayameta metrik: 374.65 mm Njikọ Pin: 7 5/8 API Reg -
API 8 1/2" IDC437/537/637g Single Roller Cones/Cutters, Tricone Bits/Roller Cone Bit maka Mmiri Mmiri/Piling/HDD Drilling
Port: Tianjin, China Ngwungwu njem: Igbe ply-osisi/katọn Usoro ịkwụ ụgwọ: L/C, T/T, Western Union ahaziri: ahaziri Ọkọlọtọ: API Ihe: Tungsten Carbide Ojiji: Na-egwu mmiri nke ọma IDC: 4-3-7;5-3-7;6-3-7g Ụdị eze: Conical/Scop na-etinye ezé -
IADC537/217G (222MM) TCI&MT Rock Drill Bit/Tricone Bit/Steel Tooth Bit/Tungsten Carbide Insert Bits/Roller Bit/Milled Tooth Bit for Water Drilling Well.
Port: Tianjin, China Ngwungwu njem: Igbe Ply Osisi/Katọn Usoro ịkwụ ụgwọ: L/C, T/T, Western Union ahaziri: ahaziri Ọkọlọtọ: API Ihe: Tungsten Carbide Ojiji: Na-egwu mmiri nke ọma Ụdị ibu: Akwụkwọ akụkọ Rubber mechiri emechi Dayameta: 222.25 mm -
API 8 1/2" 5 Blades PDC Diamond Bits maka Ngwá Ọrụ Na-egwu Mmiri Ọdụdọ Mmiri
Port: Tianjin, China Ngwungwu njem: Igbe ígwè Usoro ịkwụ ụgwọ: L/C, T/T, Western Union Ojiji: Na-egwu mmiri nke ọma Asambodo: API Baldes: 5 Akara Ụbọchị: Isi Steel Jiri: Ịkụ ala nke ọma mmiri Akara ahia YINAHI -
PDC Diamond Bit 4 3/4 inch 4 Blades/Wings maka igwu mmiri nke ọma
Port: Tianjin, China Ngwungwu njem: Igbe ígwè Usoro ịkwụ ụgwọ: L/C, T/T, Western Union Ojiji: Na-egwu mmiri nke ọma Asambodo: API Baldes: 4/5 Akara Ụbọchị: Isi Steel Jiri: Ngwunye nke ọma mmanụ / mmiri Akara ahia YINAHI -
Ụlọ ọrụ 9 7/8 inch IDC117/127g Steel Tooth Bit, Mt Tricone Roller Cone Bit, Rock Drilling Bits
Port: Tianjin, China Ngwungwu njem: Igbe Ply Osisi/Katọn Usoro ịkwụ ụgwọ: L/C, T/T, Western Union ahaziri: ahaziri Ọkọlọtọ: API Ihe: Tungsten Carbide Ojiji: Na-egwu mmiri nke ọma Dayameta metrik: 250.875 mm Koodu IDC: 1-1-7 G
