4 USA 
2 Russia 
1 Germany 
drill collar hardness 285 341 Photos Catalog - page 3 - WorldBid B2B Market
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Api Well Drilling String With Slip Recess Spiral Drill CollarPetroleum - Equipment - Dongying Lake Petroleum Technology Co., Ltd - China - May 19, 2019 - 1000.00 Dollar US$The Spiral Drill Collar of Lake is made from AISI 4145H modified alloy steel, and completely meets the requirement of API Spec 7-1 and SY/T5144 Standard. It is a kind of drill collar which adds three dextrogyrate spiral groove on the outer circle of ...
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Round Drill CollarMachinery - Parts - Found Petroleum Equipment Co., Ltd. - China - July 18, 2019 - contact company for priceround drill collar There are different kinds of drill collars, including round drill collar, spiral drill collar, non-magnetic drill collar, square drill collar and so on.Ordinary drill collar is the circular cross section, the center has a water hol...
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Drill CollarPetroleum - Equipment - Dongying Lake Petroleum Technology Co., Ltd - China - October 23, 2019 - 500.00 Dollar US$supply slick drill collars, spiral drill collars and non-magnetic drill collars; their sizes are from 3-1/8 to 11 inches. Besides the drill collars in the table below, we can supply other drill collars at customers' request. Materials: Drill collars ...
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Cnc Lathe For Drill Collar CylindricalMachine Tools - New - Taixing Hongyuan CNC Machine Tool Co.,Ltd - China - December 4, 2019 - 3.00 Dollar US$HYSK-1332Z CNC lathe is the special machine for turning cylindrical for drill collar, oil drilling rigs and mandrel etc. Use three guide rail, main headstock, auxiliary headstock, support guide rollers are on the same pair guide rails, dual big carri...
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Cnc Pipe Threading Lathe Machine For Drill CollarMachine Tools - New - Taixing Hongyuan CNC Machine Tool Co.,Ltd - China - December 4, 2019 - 3.00 Dollar US$This machine is special for threading drill collar. It has the advantage of high accuracy, high rigidity, big power etc. Machine bed is 45°slant. The guide way is steel inlaid guideway. Use 8-station electric turret for outside screw, dual immovable ...
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Drill Collar Spiral Milling MachineMachine Tools - New - Taixing Hongyuan CNC Machine Tool Co.,Ltd - China - December 4, 2019 - 2.00 Dollar US$Drill collar spiral milling machine is the specialized cnc machine tool for milling drill collar, use three milling cutters cut the mutual 120°spiral groove of drill collar at the same time. X1, X2, X3 moving are controlled by CNC system and servo mo...
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Api Non Magnetic Drill Collar And Couplings For DrillingPetroleum - Equipment - Dongying Lake Petroleum Technology Co., Ltd - China - January 18, 2020 - 5000.00 Dollar US$Lake Petro company is a professional supplier of various oilfield equipment, including oil drilling and service equipment, oil production equipment, OCTG, wellhead & downhole tools and spare parts. Our products have already been exported to USA, ...
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Spiral And Screw Drill CollarPetroleum - Equipment - Dongying Lake Petroleum Technology Co., Ltd - China - March 21, 2020 - 2000.00 Dollar US$Our Downhole Drilling Stabilizers Drill Collar/Slick Drill Collar/standard Drill collar/Spiral Drill Collar/Non magnetic Drill collar/Drill collar hollow bar, all Drill collars are extra-heavy integral tools used to concentrate weight onto the drill ...
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Drilling Use Drill Collar Slips Type APetroleum - Equipment - Dongying Lake Petroleum Technology Co., Ltd - China - March 21, 2020 - 200.00 Dollar US$
Drill Collar Slips Type A are multi-segments slips. They can accommodate the changes of outer diameter after abrasion of drill collar. They are with light weight, large handling scale and reliable quality. This kind of slips are designed and manufact...
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High Quality Spiral Drill CollarEquipment - Hebei Longway Petroleum Equipment Co.,Ltd - China - February 17, 2022 - 1.00 Dollar US$Spiral Drill Collar Product Description Drill collar is a device used at the lowest part of a drill string, an important part of the bottom hole assembly (BHA). It is always a very thick-walled tube to apply weight to the drill bit. The spiral cut is...
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High Quality Smooth Drill CollarManufacturer Representatives - Hebei Longway Petroleum Equipment Co.,Ltd - China - May 17, 2022 - contact company for priceProduct Description The smooth drill collar produced with international quality system certifications is the most important component of bottom hole assembly. It provides weight on the bit and offers great help to stabilize the drill and keeps it in ...
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Api Oilfield Tool Non Magnetic Drill CollarMachinery - RIGRS Oil Machinery co., Limited - China - September 25, 2024 - 1100.00 Dollar US$The Spiral Drill Collar is made from AISI 4145H modified alloy steel, and completely meets the requirement of API Spec 7-1 and SY/T5144 Standard. It is a kind of drill collar which adds three dextrogyrate spiral groove on the outer circle of ordinary...
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Precipitated Silica For Rice Roller Rubber Grade 65292 High Bet Surface Area High Hardness Of RollChemicals - Oxide - Hisilco Chemical Industrial Co.,Ltd - China - August 20, 2012 - contact company for priceManufacture, Precipitated silica for rice roller rubber grade，hi gh BET surface area, high hardness of roller rubber, HS- 200, white carbon Basic information Product name: Precipitated Silica Molecular formula: SiO2.nH2O CAS code: 7631-86-9 Cu...
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Precipitated Silica For Rice Roller Rubber Grade 65292 High Bet Surface Area Hardness Of RollChemicals - Oxide - Hisilco Chemical Industrial Co.,Ltd - China - August 21, 2012 - contact company for priceManufacture, Precipitated silica for rice roller rubber grade，hi gh BET surface area, high hardness of roller rubber, white carbon, HS-200 Basic information Product name: Precipitated Silica Molecular formula: SiO2.nH2O CAS code: 7631-86-9 Cus...
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Xt 682 Scale And Corrosion Inhibitor For Low Hardness WaterChemicals - Water Treatment - ZaoZhuang XinTai Water-Treatment Co.,Ltd. - China - September 6, 2012 - contact company for price
Properties: XT-682 is built with surfactant, dispersant, corrosion inhibitor, etc. It is suitable for system using soften water and other low hardness water as cool media. Because there are little contents of Ca2+ and Mg2+ ions in soften water, scale...
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Shore Hardness Tester Ht 6510aElectronics Testing - Guangzhou Landtek Instruments Co. Ltd - China - September 6, 2012 - contact company for price
http://www.landteknet.com/en/product2img/b/418.jpg Application: shore A is designed to measure the penetration hardness of rubber, elastomers and other rubber like substances such as neoprene, silicone, and vinyl. It can also be used for soft plastic...
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Shore Hardness Tester Ht 6510f Digits Measurement 65306Electronics Testing - Guangzhou Landtek Instruments Co. Ltd - China - September 6, 2012 - contact company for price
http://www.landteknet.com/en/product2img/b/464.jpg Durometer Type F is an exclusive design for testing soft cellular materials. The large diameter presser foot and cylindrical indenter configuration allow measurement by direct application to the test...
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Shore Hardness Tester Ht 6510a 6510d 65308 Interface BatteryEquipment - Testing / Measuring - GUANGZOU LANDTEK INSTRUMENTS CO.LTD - China - September 6, 2012 - contact company for price
Model: HT6510A HT6510D APPLICATIONS shore A is designed to measure the penetration hardness of rubber, elastomers and other rubber like substances such as neoprene, silicone, and viny. It can also be used for soft plastics, felt, leather and similar ...
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Shore Hardness Tester Ht 6510a 6510d Digital Battery EpoxiesEquipment - Testing / Measuring - GUANGZOU LANDTEK INSTRUMENTS CO.LTD - China - September 6, 2012 - contact company for price
Model: HT6510A HT6510D APPLICATIONS shore A is designed to measure the penetration hardness of rubber, elastomers and other rubber like substances such as neoprene, silicone, and viny. It can also be used for soft plastics, felt, leather and similar ...
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Shore Hardness Tester Ht 6510a 6510dEquipment - Testing / Measuring - GUANGZOU LANDTEK INSTRUMENTS CO.LTD - China - September 6, 2012 - contact company for price
Model: HT6510A HT6510D APPLICATIONS shore A is designed to measure the penetration hardness of rubber, elastomers and other rubber like substances such as neoprene, silicone, and viny. It can also be used for soft plastics, felt, leather and similar ...