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...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
...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
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... "Dual Wall Drilling", employs a Dual Wall Pipe where the drilling medium, normally high pressure air,is passed between the outer and inner tubes down to the face of the drilling bit where it is returned up the centre tube along with the sample cut by the
... "Dual Wall Drilling", employs a Dual Wall Pipe where the drilling medium, normally high pressure air,is passed between the outer and inner tubes down to the face of the drilling bit where it is returned up the centre tube along with the sample cut by the more
Brand Name:KSQ
Place of Origin:China
Minimum Order Quantity:negociated one
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...Drilling DTH Drilling Tools Reverse Circulation Oil Well RC Mining Exploration Drilling Dth Hammer Bits JCDRILL DTH Drill Bits Description HRC series reverse circulation DTH Hammer is the latest developed products of our company. It is mainly used for deep exploration drilling and stope ore grade control. This reverse circulation drill...
...Drilling DTH Drilling Tools Reverse Circulation Oil Well RC Mining Exploration Drilling Dth Hammer Bits JCDRILL DTH Drill Bits Description HRC series reverse circulation DTH Hammer is the latest developed products of our company. It is mainly used for deep exploration drilling and stope ore grade control. This reverse circulation drill... more
Brand Name:JCDRILL
Model Number:All Models
Place of Origin:China (Mainland)
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...Circulation Drill Rods and drill pipe consist of European hardened 4140 alloy steel tool joints Reverse Circulation Drill Rods Reverse Circulation Drill Rods and drill pipe consist of European hardened 4140 alloy steel tool joints Increase productivity and reduce your consumables costs with Roschen RC drill rods/pipe. Introduction Our reverse circulation drill rods and drill pipe consist of European hardened 4140 alloy steel tool...
...Circulation Drill Rods and drill pipe consist of European hardened 4140 alloy steel tool joints Reverse Circulation Drill Rods Reverse Circulation Drill Rods and drill pipe consist of European hardened 4140 alloy steel tool joints Increase productivity and reduce your consumables costs with Roschen RC drill rods/pipe. Introduction Our reverse circulation drill rods and drill pipe consist of European hardened 4140 alloy steel tool... more
Brand Name:ROSCHEN
Model Number:4", 4.5", 5"
Place of Origin:CHINA
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... air drilling tools include DTH hammers and hammer heads. Air drilling is a technique that uses compressed air instead of water and mud circulation to cool drill bits, remove drill cuttings, and protect well wall. Inexhaustible air and easy preparation of
... air drilling tools include DTH hammers and hammer heads. Air drilling is a technique that uses compressed air instead of water and mud circulation to cool drill bits, remove drill cuttings, and protect well wall. Inexhaustible air and easy preparation of more
Brand Name:SINOVO
Model Number:Mud Drilling Tools And Air Drilling Tools - DTH
Place of Origin:China
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... circulating valve. Throughout the pressure operation, the OMNI Circulating Valve is repeatedly cycled up to a predetermined annulus pressure and then released. The OMNI Circulating valve consists of four sections including nitrogen section, oil system,
... circulating valve. Throughout the pressure operation, the OMNI Circulating Valve is repeatedly cycled up to a predetermined annulus pressure and then released. The OMNI Circulating valve consists of four sections including nitrogen section, oil system, more
Brand Name:Techcore
Model Number:OMNI 515005
Place of Origin:CHINA
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... to surface inside the rods. The drilling mechanism is a pneumatic reciprocating piston known as a hammer driving a tungsten-steel drill bit. (2) RC drilling utilizes much larger rigs and machinery and depths of up to 500 meters are routinely achieved.
... to surface inside the rods. The drilling mechanism is a pneumatic reciprocating piston known as a hammer driving a tungsten-steel drill bit. (2) RC drilling utilizes much larger rigs and machinery and depths of up to 500 meters are routinely achieved. more
Brand Name:SOLLROC
Model Number:SRC054 RC Hammer
Place of Origin:China
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...circulation (RC) drill pipe for reverse circulation drilling Product Description This series of reverse circulation pipes can increase the permeability of the lost stratum, reduce the consumption of drilling fluid, protect the reservoir stratum, and save the cost of other consumable tools. In addition, the pipeline can be drilled in two directions to control the drilling. The reverse circulation...
...circulation (RC) drill pipe for reverse circulation drilling Product Description This series of reverse circulation pipes can increase the permeability of the lost stratum, reduce the consumption of drilling fluid, protect the reservoir stratum, and save the cost of other consumable tools. In addition, the pipeline can be drilled in two directions to control the drilling. The reverse circulation... more
Brand Name:Long way
Place of Origin:Hebei China
Price:Negotiable
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... steel wire off-road tread tires, which are good at off-road performance. We equip Yuchai YC6J220-46 diesel engine for this borehole drill rig machine, and the
... steel wire off-road tread tires, which are good at off-road performance. We equip Yuchai YC6J220-46 diesel engine for this borehole drill rig machine, and the more
Brand Name:Glorytek
Model Number:DF400
Place of Origin:China
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Downhole Tools Reverse Circulation Fishing Magnet Product Description Fishing Magnet is a junk retrieval tool designed to effectively remove metal particles, shavings, and debris from the bottom of the well bore. The process of retrieving small, oddly ...
Downhole Tools Reverse Circulation Fishing Magnet Product Description Fishing Magnet is a junk retrieval tool designed to effectively remove metal particles, shavings, and debris from the bottom of the well bore. The process of retrieving small, oddly ... more
Brand Name:TR Solids Control
Model Number:TRCLF
Place of Origin:Xi'an China
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...circulated preventing them from settling at the bottom of the well-bore. Typical junks are shivers and fallen objects such as carbide tooth, drill bit and bearings which are too heavy to be removed from the well-hole through conventional fluid circulation.
...circulated preventing them from settling at the bottom of the well-bore. Typical junks are shivers and fallen objects such as carbide tooth, drill bit and bearings which are too heavy to be removed from the well-hole through conventional fluid circulation. more
Brand Name:OilMan
Model Number:LB Type
Place of Origin:China
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12 1/4" FA637G , Tricone Bit , Well Drilling Bit , Fluid Circulation , TCI Rock Bit , TRC Bit RECOMMENDED DRILLING PARAMETERS FOR APPLICATION Types & IADC Code 417 437 447 517 527 517 527 537 547 617 627 637 WOB KN/mm(Bit Dia.) 0.4~0.9 0.4~0.9 0.35~1.0 0....
12 1/4" FA637G , Tricone Bit , Well Drilling Bit , Fluid Circulation , TCI Rock Bit , TRC Bit RECOMMENDED DRILLING PARAMETERS FOR APPLICATION Types & IADC Code 417 437 447 517 527 517 527 537 547 617 627 637 WOB KN/mm(Bit Dia.) 0.4~0.9 0.4~0.9 0.35~1.0 0.... more
Brand Name:FLRT
Model Number:12 1/4" FA637G
Place of Origin:China
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... of hardened alloy steel tool joints with heavy duty seamless drill pipe and high tensile wear resistant Inner Tubes. Drawing on our years of experience in the design and manufacture of tough and wear resistant RC Drill Pipes, every aspect of material and
... of hardened alloy steel tool joints with heavy duty seamless drill pipe and high tensile wear resistant Inner Tubes. Drawing on our years of experience in the design and manufacture of tough and wear resistant RC Drill Pipes, every aspect of material and more
Brand Name:MIROC by KSQ
Model Number:RC Drill Pipe
Place of Origin:China
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WT -Valveless Air Distribution,Geothermy,Metal Mining,Best Steel Hammers Description: 1. Can be adapted to different type mining. 2. We can make the color upon your requirement. 3. CNC machine are widely used for grinding and milling the forged steel. 4....
WT -Valveless Air Distribution,Geothermy,Metal Mining,Best Steel Hammers Description: 1. Can be adapted to different type mining. 2. We can make the color upon your requirement. 3. CNC machine are widely used for grinding and milling the forged steel. 4.... more
Brand Name:WONTECH
Model Number:WRC140 RC Hammer
Place of Origin:China
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... 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.
... 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:5"
Place of Origin:China
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... 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.
... 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
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...CIRCULATION DRILL ROD/RC DUAL-WALL DRILL ROD Our reverse circulation drill rods and drill pipe consist of hardened alloy steel tool joints with heavy duty seamless drill pipe and high tensile wear resistant Inner Tubes. Drawing on our years of experience in the design and manufacture of tough and wear resistant RC drill...
...CIRCULATION DRILL ROD/RC DUAL-WALL DRILL ROD Our reverse circulation drill rods and drill pipe consist of hardened alloy steel tool joints with heavy duty seamless drill pipe and high tensile wear resistant Inner Tubes. Drawing on our years of experience in the design and manufacture of tough and wear resistant RC drill... more
Brand Name:LAKE
Model Number:all model
Place of Origin:CHINA
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...drilling tool Releasing and Circulating Overshot 1) Delivery on time 2) Standard export package 3) API-7-1 Standard LAKE Overshot is one of the fishing tools which is fishing the pipes externally. It can catch drill collar, drill pipe, tubing, subs and other pipes. Because of the seals,the fluid can circulate...
...drilling tool Releasing and Circulating Overshot 1) Delivery on time 2) Standard export package 3) API-7-1 Standard LAKE Overshot is one of the fishing tools which is fishing the pipes externally. It can catch drill collar, drill pipe, tubing, subs and other pipes. Because of the seals,the fluid can circulate... more
Brand Name:Lake Petro
Place of Origin:Shandong, China
Certification:API
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...Drilling Tools: DTH Reverse-Circulation (RC) drilling can be supplied 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. RC Drilling Equipments and Consumables are for related reverse circulation drilling...
...Drilling Tools: DTH Reverse-Circulation (RC) drilling can be supplied 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. RC Drilling Equipments and Consumables are for related reverse circulation drilling... more
Brand Name:Jinquan
Model Number:3.5",4",5",6",8",10",12",14"
Place of Origin:China
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... ♦ High Efficiency High Pressure DTH Hammers ♦ Through Reverse Circulation DTH Hammers Our hammer and bits are compatible with DHD, QL and Mission hammer and bits. DTH hammers are used for high air pressure mining DTH hammer blast hole drilling and
... ♦ High Efficiency High Pressure DTH Hammers ♦ Through Reverse Circulation DTH Hammers Our hammer and bits are compatible with DHD, QL and Mission hammer and bits. DTH hammers are used for high air pressure mining DTH hammer blast hole drilling and more
Brand Name:Kinglong drilling
Model Number:dth hammer
Place of Origin:China
