Trung Quốc pdc drill bits nhà máy of page 2

Mũi khoan giếng nước chống mài mòn thủy lực 5'' 143mm

Mũi khoan giếng nước địa nhiệt thép carbon 100mm ba nón

Geothermal Water Well Drill Bits Carbon Steel 100mm Tricone Carbon Steel Water Well Drill Bits / 3 Wings PDC Drill Bits For Underground Mining Product Description Application: used for water well drilling, geotechnical and environmental drilling, mineral exploration, geothermal wells, geothermal ...

Đồ khoan tác động cho các lớp đá có tỷ lệ thâm nhập cao

Water Well Impact Drill Bit for Rock Layers with High Penetration Rate Water Well Drill Bits Specifications Bit Type Bit OD (mm) Thread Connection Main Material IADC / Cutter Spec Applicable Formation PDC Drag Bit 76 mm 2 3/8" API REG PIN Steel body+PDC cutter 1313/1613 3/4 wings Soft/medium: clay, ...

6 inch nước giếng khoan bit kim cương vật liệu 3 con bit

High Strength Water Well Drill Bits Diamond Material Wear Resistance Water Well Drill Bits Specifications Bit Type Bit OD (mm) Thread Connection Main Material IADC / Cutter Spec Applicable Formation PDC Drag Bit 76 mm 2 3/8" API REG PIN Steel body+PDC cutter 1313/1613 3/4 wings Soft/medium: clay, ...

2500mm Búa khoan giếng nước hình trụ

2500mm Water Well Drill Bits Cylindrical Barrel Water Well Drill Bits Brief This drill bit is the first choice for drilling complex formations, delivering perfect stability, good drainage, and fast penetration rates Water Well Drill Bits Specifications Bit Type Bit OD (mm) Thread Connection Main ...

Thép giếng khoan API 3 Blades Hard Layer

Steel Water Well Drill Bits API 3 Blades Hard Layer 3 Blades For Hard Layer API Certification Steel Body Water Well Drill Bits Water Well Drill Bits Application Water Well Drill Bits is made by PDC cutters and steel. It is one of the steel body PDC bit and belong to non core diamond pdc bit. Having ...

Ba mũi khoan / Mũi khoan giếng nước ba chóp PDC cho hầm mỏ than

Three Wings / Tricone Water Well Drill Bits Pdc Coal Mine Opening Hole 60mm,75mm,95mm,122mm Core Drill Bit For Well Drilling Three Wings/tricone PDC Drill Bits for coal mine opening hole Water Well Drill Bits Brief We specialized in manufacturing Drill Rods, Casings, Core barrels, Diamond bits, ...

PDC Carbide Rock Medium / Hard Rock khoan khoan

PDC Carbide Rock Medium / Hard Rock Drilling Drill Bits Brief Introduction Diamond composite (PDC) bit, with diamond composite as the main cutting element, adopts the principle of scraping and shearing to carry out rock crushing, which is suitable for drilling in soft to medium hard stratum, and has ...

4 cánh kim cương giếng nước khoan Bits PDC Cutters mặc kháng

Mũi khoan giếng nước kim cương PDC 4 cánh có cấu trúc cacbua cho khả năng chống mài mòn vượt trội. Có sẵn các kích cỡ 60mm-450mm với thân thép & máy cắt PDC. Có công nghệ hàn tiên tiến và độ ổn định nhiệt FireStorm để khoan hiệu quả ở các dạng mềm/trung bình.