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Drilling stem tools Products
Total 28 Product(s)
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1.WZ Integral Blade Stabilizer
WZ Integral Blade Stabilizer Integral 3-Straight rib stabilizer,Integral 4-straight rib stabilizer,working surface are provided with carbide insert compound or overlay welding,etc.The body is made from high strength and heat treated,the centralizing blades are designed at customer's request.
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2.HF2000,HF3000 and HF5000 Hard Facing Stabilizer
HF2000,HF3000 and HF5000 Hard Facing Stabilizer This kind of stabilizer is prior than the traditional inlaid alloy column type stabilizer.This kind of stabilizers can protect the drill bit well.This kind of stabilizers are generally used in the international market.Nowadays,our company has developed three new types of hard facing stabilizers which...
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3.Integral Spiral Blade Stabilizer
Integral Spiral Blade Stabilizer We manufacture integral spiral blade stabilizer,integral straight--rib stabilizer,sleeve replaceable type stabilizer,float valve stabilizer,drilling reamer,unbalanced spiral blade stabilizer and variable-diameter stabilizer,all above products comply with API Spec.7.Integral 3-Spiral Blade Stabilizer,Integral 4-Spir...
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4.Replaceable Sleeve Stabilizer
Replaceable Sleeve Stabilizer The replaceable sleeve stabilizer are available with two-piece and three-piece construction.The three-piece construction stabilizer is made of a body and a centralizing body(refer to sleeve replaceable).The advantage is that the sleeve can be changed quickly and easily after sleeve hardfacing is worn-out.This kind of ...
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5.3-Piece Sleeve Replaceable Stabilizer
3-Piece Sleeve Replaceable Stabilizer The 3-piece sleeve replaceable stabilizer is made of central pipe,sleeve replaceable and bottom sub which are thread connection.The three-piece construction can bear strong bending strength and the sleeve can be easily and quickly replaced on drill floor.
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6.Non-rotating Stabilizer
Non-rotating Stabilizer The FXF type non-rotating stabilizer(rubber sleeve stabilizer)is a special tool in drilling to avoid blade wear and wall damage.During drilling,stabilizer transfer torque by depending on mandrel body,but rubber sleeve is sliding coordination which can be moved relatively,as a result,the sleeve plays a role of supporting of ...
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7.Float Valve Stabilizer
Float Valve Stabilizer Float valve stabilizer is mainly used in near bit type stabilizer while working for preventing from borehole deflection,when blowout or well kick takes place,the float valve stabilizer will automatically shut off inside bore of tool to avoid the accident.The tool owns features such as high strength,large flowing area,high te...
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8.Spherical Stabilizer
Spherical Stabilizer The spherical stabilizer is one of new type tools which is used in horizontal and directional well to prevent hole inclination,improve drilling solution,improve drilli tools service life and hole condition,cut off/scrape bore wall.Because of small size,simple structure,it is so applicable for horizontal and directional well.Th...
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9.Variable Diameter Stabilizer
Variable Diameter Stabilizer Stabilizer is one of main drill tool assembly in hole guiding.During drilling in deviating and horizontal well,in view of workmanship,stabilizer OD is required to be equal or 1~2mm less than drillbit so that too small clearance between borehole wall and stabilizer usually causes stabilizer to be easily stuck during tri...
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10.Unbalanced Single-spiral Blade Stabilizer/Multi
Unbalanced Single-spiral Blade Stabilizer/Multi The unbalanced spiral blade stabilizer,relying on its structural unbalanced principle,during rotating of drill string,produces a centrifugal force toward weighted side.One time natural coincidence for restoring force with eccentric force when drill tool turns a round.This would produce a large impact...
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11.Tool Joint
Tool Joint Tool Joint are made of AISI 4137 premium alloy steel fully and machined by CNC lathes.All connections are phosphatized,coated with lubricant and provided with thread protectors.All tool joints should be inspected at full length by fluorescence magnetic particle and ultrasonic method.Tool joints are for pipes from 2 3/8" to 6 5/8",grade ...
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12.Cross-Over Sub
Cross-Over Sub Cross-over sub acts for conversion and connection of drill stem component in petroleum,natural gas and geology drilling work.It is used mainly for connecting of upper drill tools and lower drill tools during drilling operations.
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13.Circulating Sub
Circulating Sub The circulating sub is a specialized tool for circulating drilling fluid when running in casing on the way or finishing running casing downhole.According to actual needs.There are circulating sub with casing thread and circulating sub with union thread.
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14.Oriented bent sub
Oriented bent sub Oriented bent sub is a major power deflection tool having a fixed angle a deviated from low end thread of the bent sub to axial line of drill stem,the power drill tool under the application of oriented bent sub gives the bit a constant lateral force to ensure that the bit can cut on the well-wall laterally and further drill into...
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15.Reversing Sub
Reversing Sub Reversing Sub is also called reversing spear which is a special tool for revering stuck drill stem above stuck point drilling and work over operation.In treatment of stuck drill stem,it can work as a fishing pin tap in reversing operation.When fish is stuck or can not be reversed in fishing or reversing operation,the fish can be reve...
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16.H Type Safety Joint
H Type Safety Joint H type safety joint,which is installed on the position required for subsurface drill stem and can bear in fishing operation all kinds of loads for pulling or pressing and used to transmit torque,is a subsurface safety equipment.In down hole operation,in case of being needed,the safety joint is easy to be discharged off so as to...
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17.AJ Safety Joint
AJ Safety Joint AJ type safety joint is a specialized joint consisting of two parts.The specialized joint takes protective effect for drilling stem in drilling,repairing and test oil(gas)engineering,etc.It is used to treat well bottom accident and used to be on -the -way test in drilling and coring operation.It is connected to the required positio...
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18.Drilling Reamer
Drilling Reamer The roller stabilizer(drilling reamer) is a used for all kinds of reaming stabilization in drilling operation,especially the function of stabilization in drilling of the abrasive formation.It is a very popular tool for hole size from 4 5/8 to 26".Additionally,it can be used in different hole when same body is equipped with differen...
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19.Drill tool lifting sub
Drill tool lifting sub Drill tool lifting sub is a special tools for lifting of the drill tools in petroleum,natural gas industry and geologic exploration.Drill tool lifting sub is divided into a b type structure.The a type has 18 degree shoulder,the b type has 90 degree shoulder.The lifting sub can be selected according to elevator structure.Inte...
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20.Inside BOP
Inside BOP The inside blowout preventer is the necessary tool assigned by the international Associating of Drilling Contractors(IADC)in drilling operations.When the blowout is happened during drilling tools are coming out of hole.the inside blowout preventer in fig.1 is the new developed product which has been used to substitute import product and...
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SHENZHEN PROFIT MECHANICAL & ELECTRICAL TECHNOLOGY CO.,LTD. is a private enterprise,dedicated itself to designing, producing drill pipe, drill tools, Line pipe, tubing & casing, s 135 drill pipe, and other related products.The Company has adopted ISO9001:2000 quality management system certificate and CE,RoHS industries approvals.
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