Cov khoom
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5 1/2 "TCI Tricone Bit rau Hard Formation Drilling
Chaw nres nkoj: Tianjin, Suav teb Thauj Pob: Ply Ntoo Box Cartons Cov nqe lus them nqi: L / C, T / T, Western Union Customized: Customized Txheem: API Khoom siv: Tungsten Carbide Kev siv: Qhov dej Drilling piling Xov txuas: 3 1/2 API Reg Hom Bearing: Rubber Sealed Journal Bearing -
Hybrid ntsis txo cov nqi Drilling nrog ceev dua, ua haujlwm ntev dua rau roj thiab roj Drilling
Chaw nres nkoj: Tianjin, Suav teb Thauj Pob: Plywood Box, Cartons Cov nqe lus them nqi: L / C, T / T, Western Union Kev siv: Qhov Drilling Ntawv pov thawj: API Lub npe: PDC/Tricone Combined Bit Baldes: 6 Cov hniav Siv: Roj / Gas Qhov Drilling Cov cim lag luam: YINAHI -
Yh-Y50-747 Lub Hoobkas Muag Khoom Ncaj Ncees Pob Zeb Cov Menyuam Khoom rau Foundation Piling
Chaw nres nkoj: Tianjin, Suav teb Thauj Pob: Ply-Wood Box CARTONS Cov nqe lus them nqi: L / C, T / T, Western Union Customized: Customized Txheem: API Kev siv: Qhov dej Drilling piling Cov cim lag luam: YH Keeb kwm: Hejian City, Hebei Xeev, Suav -
IADC637 TCI Tib Cutters Tshwj Xeeb Cov Menyuam Cutters rau Trenchless HDD Reamer thiab Piling
Chaw nres nkoj: Tianjin, Suav teb Thauj Pob: Ply-Wood Box cartons steel box Cov nqe lus them nqi: L / C, T / T, Western Union Customized: Customized Txheem: API Khoom siv: Tungsten Carbide alloy Kev siv: Qhov dej Drilling pilling Cov cim lag luam: YINHAI Keeb kwm: Hejian City, Hebei Xeev, Suav -
Milled Hniav Tricone ntsis 9 1/2 "IADC127/137
Chaw nres nkoj: Tianjin, Suav teb Thauj Pob: Ply Ntoo Box / Cartons Cov nqe lus them nqi: L / C, T / T, Western Union Customized: Customized Txheem: API Hom: Center Drill Bit Khoom siv: Tungsten Carbide Kev siv: Drilling, Pilling Metric txoj kab uas hla: 250.9mm ib -
tricone insert laum khoom
Chaw nres nkoj: Tianjin, Suav teb Thauj Pob: Plysteel Box Ntoo Box / Cartons Cov nqe lus them nqi: L / C, T / T, Western Union Customized: Customized Txheem: API Hom: Center Drill Bit Khoom siv: Tungsten Carbide alloy hlau Kev siv: Drilling, Geothermal Drilling, pilling Metric txoj kab uas hla: 4 44.5mm -
PDC Drill Bit 6 1/2 Nti rau Petroleum Exploration
Chaw nres nkoj: Tianjin, Suav teb Thauj Pob: Steel Boxes ntoo thawv Cov nqe lus them nqi: L / C, T / T, Western Union Kev siv: Qhov Drilling Ntawv pov thawj: API Baldes: 5 Cov hniav Hnub: Matrix Lub Cev Cov cim lag luam: YINHAI Keeb kwm: Hejian City, Hebei Xeev, Suav -
DTH khoom rauj ntsis 8 1/2 "rau 6" DTH rauj spec DHD360/TH6
DTH khoom / Rauj ntsis 8 1/2 "215.9mm, rau 6" DTH rauj spec DHD360/TH6 HAMMER BIT —- 8 1/2 "Lub npe khoom: DTH khoom rau 6" rauj me me: 8 1/2 "(216mm ) Specs: DHD360 / TH6 Lub ntsej muag tsim: Lub ntsej muag tiaj tus tsim: tawv heev thiab abrasive pob zeb tsim Carbide Button Shape: Spherical Spline: 8 Spline Luj: 30.6KG Ntim Loj: 55 * 23 * 23cm -
Rauj ntsis 6 1/2 "DTH ntsis rau 6" DTH rauj, spec DHD360/TH6
Rauj ntsis 6 1/2 "165.1MM rau 6" DTH rauj, spec DHD360 / TH6.HAMMER BIT —- 6 1/2 "Lub Npe Khoom: DTH Khoom rau 6" Rauj Qhov Loj: 6 1/2 "(165mm) Specs: DHD360/TH6 Lub ntsej muag Tsim: Concave ntsej muag Tsim: Txhua yam ntawm pob zeb tsim, tshwj xeeb tshaj yog homogeneous tsim Carbide Button Shape: Spherical Spline: 8 Spline Nyhav: 24KG Packing Size: 55*23*23cm Hais txog lub tuam txhab-HEJIAN YINHAI ROCK BITS MFG.YINHAI L... -
6 "DTH Rauj JH6H-DHD360 nrog 3 1/2 REG API kev twb kev txuas
Khoom Specification: Lub Npe: DHD 360 DTH Specification: JH6H Net Nyhav: 98KG Kev Sib Txuas: 3 1/2 API REG Cov Khoom Siv Khoom Siv: DTH HAMMER 6 "-DHD 360 Khoom Lub Npe: JH6-DHD360 Standard Valved Rauj Loj: 6 "Bit Shank: DHD360 nrog ko taw valve Txuas Xov Xwm: API 3 1/2 REG Max.Ua hauj lwm siab: 30 Bar Cua Consumption: 22m³ / min (18 Bar) Pom zoo Kev sib hloov ceev: 25-55 r / min Txheej sab nraud: 146MM Rec.Qhov Loj: 15... -
Cov Khoom Muag 12 1/4 "311.15mm Matrix Lub Cev PDC Bit rau Roj Zoo
Chaw nres nkoj: Tianjin, Suav teb Thauj Pob: Steel Boxes Cov nqe lus them nqi: L / C, T / T, Western Union Customized: Customized Txheem: API Khoom siv: Pob zeb diamond Kev siv: Drilling, Downhole Drilling Baldes: 5 Cov hniav Hnub: Lub cev hlau -
Pob zeb diamond PDC Laum Ntsis 7 1/2 Nti 5 Hniav rau Hard Pob Zeb Tsim
Chaw nres nkoj: Tianjin, Suav teb Thauj Pob: Steel Boxes / Ply Ntoo Thawv Cov nqe lus them nqi: L / C, T / T, Western Union Kev siv: Qhov Drilling Ntawv pov thawj: API Metric txoj kab uas hla: 190.5 hli Baldes: 5 Cov hniav Hnub: Lub cev hlau Siv: Dej / Roj Drilling
