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... (can customize 500~1200mm drill pipes) Lift way: Hydraulic Standard drilling time: 50s (diameter of 300mm-500mm) Application: loess, clay, pebble sand, weathered granite, tundra etc. Not suitable for: rocks...
...Drill Bit For Soft Rock Drilling Product Application: The drag bit is designed for use in soft formations such as sand, clay, or some soft rock.Step type bits are the most common type of drag bit used widely...
... inserts on the blades.They are usually designed for use in soft formations such as sand, clay, or some soft rock.Their uses include drilling water wells, mining, geothermal, environmental and exploration dr...
...Drill Bits Rock Drill Bits F4465Y M432 PDC& Tricone bits, Bits Type/IADC code:F4465Y /M432, Ø19 cutters Short parabola Crown Profile,Ø19 cutters,Power of counterpoise design; decompression cutters design; re...
...) 140-60 Weight 120KG MOQ 1pcs Suitable formaiton Soft with low compressive strength and high drillability such as shale clay sandstone and soft limestone etc Note Other...
...rod, drill bit,coupling, plate, grouting stopper and nut. It has been widely used in tunnling, mining,slope stabilization, tunneldiseasestreatment and roof supporting of undergroundworks. It is for loose gro...
..., it consistsof rod, drill bit,coupling, plate, grouting stopper and nut. It has been widely used in tunnling, mining,slope stabilization, tunneldiseasestreatment and roof supporting of undergroundworks. It ...
...a stable rock formations, it consistsof rod, drill bit,coupling, plate, grouting stopper and nut. It has been widely used in tunnling, mining,slope stabilization, tunneldiseasestreatment and roof supporting ...
... with pump.Drilling dia. will from 50-150mm or larger according to clients requirement. Different layer condition will need different bits, soil or soft layer will need clay bit, or ally bit, drag bit, for h...
... : custom kelly box size based on the kelly bar, like 130*130, 150*150,200*200 etc; 4.It is suitable for drilling clay,...
...Drilling Mud Pump For Hdd Drilling Description 3NB series mud pump is a horizontal three-cylinder single-acting piston pump, suitable for drilling, cementing, workover and other operations in petroleum, wate...
... between clay particles when the drilling fluid is still, that is, the force (shear force) required to destroy the grid structure per unit area in the drilling fluid. The measured initial shear force and fin...
... and portability with pump.Drilling dia. will from 50-150mm or larger according to clients requirement. Different layer condition will need different bits, soil or soft layer will need clay bit, or ally bit,...
Q345 Piling / Rotary Machine Rock Double Bottom Sand Clay Equipment Open Type Main application : Rock buckets are suitable for drilling in medium to weak rock and in very dense sand and gravel. Single cut bucke...
Q345 Piling / Rotary Machine Rock Double Bottom Sand Clay Equipment Open Type Main application : Rock buckets are suitable for drilling in medium to weak rock and in very dense sand and gravel. Single cut bucke...
Customized Bore Piling Single Cutter Straight Clay Cleaning Bucket Application: cleaning the dense sand, gravel and rocks in the bottom of borehole. Feature 1. Cylindrical barrel or Conical barrel(optional). 2 ...
Stracture features: Single sub-floor with dozer inside. Specially designed for 400-3000mm diameter, depending on stratums, choose different cutter teeth(flat teeth, pick, bauer teeth),removable pilotbits, easy ...
Stracture features: Specially designed for 400-3000mm diameter, depending on stratums, choose different cutter teeth(flat teeth, pick, bauer teeth),removable pilotbits, easy disassembly. Applicable stratums: Hi...
Stracture features: Specially designed for 400-3000mm diameter, depending on stratums, choose different cutter teeth(flat teeth, pick, bauer teeth),removable pilotbits, easy disassembly. Applicable stratums: Hi...
Q345 Piling / Rotary Machine Rock Double Bottom Sand Clay Equipment Open Type Main application : Rock buckets are suitable for drilling in medium to weak rock and in very dense sand and gravel. Single cut bucke...