Drill bits para sa balon ng tubig/langis at gas
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Spot Goods 12 1/4″ 311.15mm Matrix Body PDC Bit para sa Oil Well
Port: Tianjin, China Transport Package: Mga Kahong Bakal Kasunduan sa pagbabayad: L/C, T/T, Western Union Customized: Customized Pamantayan: API Materyal: brilyante Paggamit: Well Drilling, Downhole Drilling Baldes: 5 Blades Boday: Bakal na Katawan -
Diamond PDC Drill Bit 7 1/2 Inch 5 Blades para sa Hard Rock Formation
Port: Tianjin, China Transport Package: Mga Kahong Bakal/Ply Wooden Box Kasunduan sa pagbabayad: L/C, T/T, Western Union Paggamit: Well Drilling Sertipikasyon: API Sukat na Diameter: 190.5mm Baldes: 5 Blades Boday: Bakal na Katawan Gamitin ang: Pagbabarena ng Tubig / Langis -
Diamond PDC Drill Bit 12 1/4" Matrix Body para sa Hard Rock Oil Well Drilling
Boday: Katawan ng Matrix Trademark: YINAHI Pinagmulan: Cangzhou City, Hebei Province, China -
Diamond Core Drill Bit 6 Inch 152.4mm para sa Dard Rock
Customized: Customized Pamantayan: AISI, API Materyal: Tungsten Carbide -
API Factory 6 1/2" IADC537 Tricone Bit/Rock Drill Bit para sa Warer/Oil Well Drilling
Port: Tianjin, China Transport Package: Ply Wooden Box/ Mga Karton Kasunduan sa pagbabayad: L/C, T/T, Western Union Customized: Customized Pamantayan: API, SGS Materyal: Tungsten Carbide Paggamit: Well Drilling Sukat na Diameter: 165.1mm Koneksyon sa Thread: 3 1/2 API Reg -
8 3/4" IADC537/637 TCI Tricone Bit/Roller Cone Bit/Rock Drill Bit
Port: Tianjin, China Transport Package: Ply Wooden Box/Carton Kasunduan sa pagbabayad: L/C, T/T, Western Union Customized: Customized Pamantayan: API Materyal: Tungsten Carbide Paggamit: Well Drilling Sukat na Diameter: 215.9mm Pin Connection: 4 1/2 Reg -
Malaking Diameter 444.5mm 17 1/2 Inch Tungsten Carbide Insert Bit ay Ibinibigay ng Manufacturer
Port: Tianjin, China Transport Package: Ply Wooden Box/Carton Kasunduan sa pagbabayad: L/C, T/T, Western Union Customized: Customized Pamantayan: API Materyal: Tungsten Carbide Paggamit: Well Drilling Sukat na Diameter: 444.5mm Pin Connection: 7 5/8 Reg -
Tungsten Carbide Inserts Bit 14 3/4 Inch TCI Rock Drilling Bit
Port: Tianjin, China Transport Package: Ply Wooden Box Kasunduan sa pagbabayad: L/C, T/T, Western Union Customized: Customized Pamantayan: API Materyal: Tungsten Carbide Paggamit: Well Drilling Sukat na Diameter: 374.65mm IADC Code: 5-3-7 -
API 19" IADC117 Mt Bit/Roller Cone Bit para sa Soft Formation
Port: Tianjin, China Transport Package: Ply Wooden Box Kasunduan sa pagbabayad: L/C, T/T, Western Union Customized: Customized Pamantayan: API Materyal: Tungsten Carbide Paggamit: Well Drilling Sukat na Diameter: 482.6mm Pin Connection: 7 5/8 Reg