• Quality 5 Inch Circulating Ball Valve Drill Stem Testing Tools wholesale
    Drill Stem Testing Tools Tester Valve / Circulating Valve Ball Valve Section The Ball Valve assembly is the most important part of drill stem testing tools including OMNI circulating valve/Multi - circulating valve, Select tester valve, LPR-N valve and ... more
    Brand Name:Techcore
    Model Number:DST Ball Valve Assy.
    Place of Origin:CHINA

    5 Inch Circulating Ball Valve Drill Stem Testing Tools

  • Quality Top Drive Rig  Rotary-drilling with reverse circulation CBM  universal  Drilling Rig wholesale
    ...drilling with reverse circulation CBM universal Drilling Rig TDR -50 The TDR -50 universal drilling rig enables each user to drill with the following methods, with borehole diameters of 3.5 ″to 47″and drilling depths up to 1 200m. ●Rotary-drilling with direct circulation ●Rotary-drilling with reverse circulation ●Percussion core drilling (ram coring) ●Wire-line core drilling ●Down-The-Hole hammer drilling ●Free-fall drilling... more
    Brand Name:SINOCOREDRILL
    Model Number:TDR -50
    Place of Origin:CHINA

    Top Drive Rig Rotary-drilling with reverse circulation CBM universal Drilling Rig

  • Quality RC45 Reverse Circulation Hammer Mining Drilling Rock Hammer Drill High Air Pressure Flushing gold drilling wholesale
    ... Hammer Introduction DTH drill pipes are widely used in mining,water well drilling,geothermal,oil and all kinds of DTH rock drilling,with high quality low carbon steel to ensure good resistance to strengthen and tensile,friction welded to ensure the more
    Brand Name:ROSCHEN
    Model Number:RE545 531
    Place of Origin:CHINA

    RC45 Reverse Circulation Hammer Mining Drilling Rock Hammer Drill High Air Pressure Flushing gold drilling

    ROSCHEN GROUP
    [Shanghai,China]
  • Quality SRC547 Reverse Circulation Hammer For Drilling Equipments , Long Life Use Time wholesale
    ... using a large rotary drill and air compressor. Reverse Circulation (or RC) drilling is one of the most frequently used methods of drilling used across the world as it is more cost effective and efficient then other methods of drilling. RC samples are more
    Brand Name:SOLLROC
    Model Number:SRC547
    Place of Origin:China

    SRC547 Reverse Circulation Hammer For Drilling Equipments , Long Life Use Time

  • Quality Releasing And Circulating Overshot Downhole Drilling Tool Api Fishing Tool Overshot wholesale
    ...most common external fishing tool for engage, pack off and retrieve tubular fish, especially for fishing drill collar and drillpipe. There is a high pressure mud fluid circulating when overshot caught the drill collar or drill pipe with spiral grapple and more
    Brand Name:Topland
    Model Number:Overshot,Series 150
    Place of Origin:China

    Releasing And Circulating Overshot Downhole Drilling Tool Api Fishing Tool Overshot

  • Quality Air lift reverse circulation water well drilling machine Uranium mine / well wholesale
    ... DRILLING. FULL HYDRAULIC DESIGN, EASY AND FAST LOADING AND UNLOADING OF DRILL PIPE CAN BE INSTALLED ON TRUCKS, TRAILERS AND TRACKS HIGHER FUEL EFFICIENCY AND LESS CONSTRUCTION COST DRILL TOWER length 10M Maximum safe working load 20T Lifting and more
    Brand Name:COMMAND
    Model Number:CQF-450
    Place of Origin:CHINA

    Air lift reverse circulation water well drilling machine Uranium mine / well

  • Quality 15000psi Hydraulic Circulation Valve For Drill Stem Testing Tools High Pressure DST wholesale
    ...Circulating Valve For Drill Stem Testing Service High Pressure DST Tools The Hydraulic Circulating Valve serves as a bypass around the packer or as a circulating valve to circulate a well after downhole testing operation.The hydrualic circulating valve is designed with full bore which permits passage of wireline tools through its full-opening bore. When the hydraulic circulating valve run below a closed valve, the circulating... more
    Brand Name:ZZ TOP OIL TOOLS
    Model Number:5" Hydraulic Circulating Valve
    Place of Origin:China

    15000psi Hydraulic Circulation Valve For Drill Stem Testing Tools High Pressure DST

  • Quality High Durability Reverse Circulation Double Wall Drill Pipe 114mm OD wholesale
    Reverse Circulation Od 114mm Drill Pipe Used for well drilling R780 grade steel Product Description: The double-wall drill pipe is used for RC drilling, the circulating medium passes through the gap between the double-wall pipes during operation, ... more
    Brand Name:Long way
    Model Number:4.5"*6000
    Place of Origin:Hebei China

    High Durability Reverse Circulation Double Wall Drill Pipe 114mm OD

  • Quality RC Reverse Circulation Hammer DTH Drill Bits / RE545 Hammer Bits wholesale
    ...Circulation Hammer DTH Drill Bits / RE545 Hammer Bits In DTH drilling, the rock drilling bit is a continuation of the shank, which the rock drill piston strikes directly. Since the piston is in direct contact with the drill bit, little energy is lost. This gives DTH drilling a nearly constant penetration rate regardless of hole length. DTH bits are paired with their corresponding hammers (by drilling... more
    Brand Name:MIROC
    Model Number:RC Hammer Bits
    Place of Origin:Shangdong,China

    RC Reverse Circulation Hammer DTH Drill Bits / RE545 Hammer Bits

  • Quality Onshore Mud Circulation System In Drilling , Environmental Friendly Drilling Mud Treatment wholesale
    ...Circulation System In Drilling , Environmental Friendly Drilling Mud Treatment Beief Introduction Drilling waste management system is TR latest researched and manufactured unit for a better environment protection and high working efficacy. Just as we know, oil and gas wells drilling fields will create waste in the drilling progress, which will be harmful to the environment. Therefore, we need drilling... more
    Brand Name:TR Solids Control
    Model Number:TRDWM
    Place of Origin:Xi'an,China

    Onshore Mud Circulation System In Drilling , Environmental Friendly Drilling Mud Treatment

  • Quality 115mm Reverse Circulation Bit Dth Drilling Tools For Mining wholesale
    ... and ideal energy transfer, thus ensuring the series of hammers drilling with fast, smooth and continuous sampling. 2.The internal structure is very simple with components of high rigidity, thus ensuring long life and easy maintenance of the ... more
    Brand Name:JCDRILL
    Model Number:All Models
    Place of Origin:China (Mainland)

    115mm Reverse Circulation Bit Dth Drilling Tools For Mining

  • Quality ZJ20-ZJ90 Mud Solid Control System Circulating System In Drilling wholesale
    ...Circulation System Our company specializes in designing and manufacturing oil drilling fluid solid control systems, and can provide drilling fluid solid control systems with different configurations of ZJ20 system, ZJ30 system, ZJ40 system, ZJ50 system, zj70 system and zj90 system according to customer requirements. The short selling system used in oil drilling... more
    Brand Name:XW
    Model Number:ZJ20-ZJ90
    Place of Origin:China

    ZJ20-ZJ90 Mud Solid Control System Circulating System In Drilling

  • Quality RC Reverse Circulation Water Well Drill Rod 89mm Remet 3 1/2'' wholesale
    RC Water Well Drill Rod 89mm Remet 3 1/2'' Reverse Circulation Drilling Rc Drill Rod Description Our RC Water Well Drill Rods consist of hardened alloy steel tool joints with heavy duty seamless drill pipe and high tensile wear resistant Inner Tubes. ... more
    Brand Name:GLORYTEK
    Model Number:89mm
    Place of Origin:China

    RC Reverse Circulation Water Well Drill Rod 89mm Remet 3 1/2''

  • Quality DST Rupture Disc Circulating Valve 5" X For Drill Stem Testing wholesale
    ...Circulating Valve 5" x 15000psi for Drill Stem Testing The Rupture Disc Circulating valve is the same as RD Safety circulating valve except short of ball valve section, the annulus pressure made RD burst and the pressure goes into RD hole and push circulating mandrel forward, then open the circulating... more
    Brand Name:Techcore
    Model Number:RD Circulating Valve
    Place of Origin:China

    DST Rupture Disc Circulating Valve 5" X For Drill Stem Testing

  • Quality Air lift reverse circulation water well drilling machine Uranium mine / well wholesale
    ... DRILLING. FULL HYDRAULIC DESIGN, EASY AND FAST LOADING AND UNLOADING OF DRILL PIPE CAN BE INSTALLED ON TRUCKS, TRAILERS AND TRACKS HIGHER FUEL EFFICIENCY AND LESS CONSTRUCTION COST DRILL TOWER length 10M Maximum safe working load 20T Lifting and more
    Brand Name:COMMAND
    Model Number:CQF-450
    Place of Origin:CHINA

    Air lift reverse circulation water well drilling machine Uranium mine / well

  • Quality Reverse circulation RC DTH drilling tools - 3 meter DTH drill pipes, 127mm RC DTH bits wholesale
    ... by "Jinquan" where seabed strata is sufficiently strong that standard rotary drilling becomes sub-economic due to slow production rates. The key factor our customers wanted from our reverse circulation drills were simplicity, performance and reliability. more
    Brand Name:Jinquan
    Model Number:Threaded & Tapered
    Place of Origin:China

    Reverse circulation RC DTH drilling tools - 3 meter DTH drill pipes, 127mm RC DTH bits

  • Quality 150m DFC-150 truck mounted reverse circulation water well drilling machine wholesale
    DFC-150 large well caliber truck mounted hydraulic hard rock drilling machine / Truck Mounted Water Well Drilling Machine for Sale / Truck Borehole Drilling Machine / Mobile Drilling Rigs 1. Top Head drive. Convenient and safe to use. 2. Truck is 4X4 ... more
    Brand Name:Defy
    Model Number:DFC-150
    Place of Origin:China

    150m DFC-150 truck mounted reverse circulation water well drilling machine

  • Quality XY-4-3A Engineering Drill Rig Reverse Circulation , Skid Mounted Drilling Rig wholesale
    ...Drill Rig Reverse Circulation , Skid Mounted Drilling Rig Quick Detail: 1. The new type drill unites the tower and machine body,the tower can directly pull down the steel cages 2. The drilling rig can be used not only in core drilling,bored construction pile, but also in water well.The Spindle I.D. is 78mm. 3. The drill can be used in drilling technologies of reverse circulation... more
    Brand Name:xitan
    Model Number:XY-4-3A
    Place of Origin:Jiangsu,China

    XY-4-3A Engineering Drill Rig Reverse Circulation , Skid Mounted Drilling Rig

  • Quality Trailer Mounted Circulation Pile Geotechnical Drilling Equipment With Drag Bit wholesale
    crawler chassis mud reverse circulation pile engineering drilling rig GF200C is a crawler-chassis type mud-reverse-circulation drilling rig. It uses high-power impeller pump to pump mud and stone from hole end which can increase the work efficiency a lot... more
    Brand Name:JINLUDI
    Model Number:GF200C
    Place of Origin:China

    Trailer Mounted Circulation Pile Geotechnical Drilling Equipment With Drag Bit

  • Quality Reverse Circulation Rock Roller Drill Bit For Mining wholesale
    ... technologies, and they both use the corresponding drill bit of the impactor for rock drilling. The biggest feature of reverse circulation rock drilling technology is that the rock dust is discharged from the inside of the impactor to the surface, which more
    Brand Name:JYY mechanical
    Place of Origin:Tianjin,China
    Minimum Order Quantity:10

    Reverse Circulation Rock Roller Drill Bit For Mining

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