... .1degree Timely delivery,Honest Controled by single chip Model NO.:CB400SF NC31 Motorcycle CDI UNIT:Quality first, honest, timely delivery Main technical ... a good reputation for our services. Motorcycle digital CDI unit CB400SF NC31
API 7-1 drill collar 1.drill collar are according to API Spec 7-1 2.Pipe size:31/2-11" 3.Length 10'--31' 4.AISI 4145 H Advantage:1) good quality and competive price2) certified by API & ISO9001:20083) use for well drilling4) delivery on time5) Size according to your request6) drill collar,stick drill collar,non-magnetic drill collar,spiral drill collar covering all size.Product description:1. ...
1.drill pipe elevator 2.type:DDZ 3.API Spec 8C ISO9001:2008 4.GB/T 28001-2001 5.GB/T 24001-2004-ISO14 Model DDZ Center Latch Elevators are suitable for handling 18 taper shoulder drill pipe, drilling tools and etc. The Elevator are designed and manufactured according to API Spec 8C-specification for drilling and production Hoisting Equipment. Elev.MarkingSuitable for tool Joint and Drill Pipe18ยบ ...
API Thread Plug and Ring Gauges, American Plug and Ring Gauges API Thread Ring Gauge Thread Plug Gauge We can make all kinds of types Go & No go Gauge according to customers demand. Our gage engineering team is ready to design and work with you on all your thread gaging needs;We provide a complete line of API (American Petroleum Institute) plug and ring gages for(both working & masters): ...
1.high material purity, 2.size precision 3. excellent mechanical property and processing , Size (in) Nominal Weight (1b/ft)OD of Pipe BodyWall Thickness of Pipe Body Grade Upset Type Conn. Type OD of Pin and Box ID of Pin(in)(mm)(in)(mm)(in)(mm)(in)(mm)2 3/86.652 3/860.320.2807.11GEUNC26 (2 3/8 IF)3 3/885.701 3/444.452 7/810.402 7/873.020.369.19NC31 (2 7/8 IF)4 1/8104.80250.803 1/213.303 1/288. ...
Tubing collar spear is used to catch fishes which have inner thread in workover of oil and gas. Tubing collar spear is used to catch fishes which have inner thread in workover of oil and gas. Specification of Tubing collar spear TypeMax O. D(mm)O.D of Fished TubingConnectionAllowable load(KN)BLM4880482-3/8TBG300BLM6085602-3/8TBG320BLM7392732-7/8TBG410BLM8995892-7/ ...
The Testing Cup is mainly used for the pressure test on the casing string and blowout preventer stack. The Testing Cup is mainly used for the pressure test on the casing string and blowout preventer stack. All of the oil (gas and water) well has been running in hole with casing and has been installing the mouth of wellhead equipment, to test pressure delamination one-off for casing and control ...
1).Cup tester is simple ,convenient and reliable. 2).Sealing work pressure can reach to 70 Mpa Description :Cup Tester is a pluging tool used to make casing string and preventer stack pressure test. In every oil, gas or water well whick has been run casing and installed well top equipment, it is simple, convenient and reliabe that casing string and preventer stack are made to test pressure by ...
Kelly valve also named kelly Cock/Drill Pipe Safety valve, allowing free passage of drilling fluid without pressure. The valve Kelly Valve also named Kelly Cock/Drill Pipe Safety Valve allowing free passage of drilling fluid without pressure loss. The valve can be used as a dill pipe safety valve or upper kelly valve to control blowout pressures, or as a lower Kelly Valve to prevent loss of ...
1.Kellys is driving section of wohole drill stem 2. Kelly is available with square kelly and hexagonal kelly 3. API Spec7-1 Kellys is driving section of wohole drill stem. Kelly is available with square kelly and hexagonal kelly. DAZHENG brand kelly are manufactured strictly from API Spec7-1 and SY/T6509-2000 standard.Technical specification and parameters SizeLengthinUpper box connectionLower ...
1) OD: 2 7/8", 3 1/2", 4", 4 1/2", 5" 5-1/2" 2) Steel Grade: E75, X95, G105, S135 3) All drill pipe are made according to API 1) OD: 2 7/8", 3 1/2", 4", 4 1/2", 5" 5-1/2"2) Steel Grade: E75, X95, G105, S1353) Type of end finish: EU-external upset, IEU-internal & external upset4) All drill pipe are made according to API 5D5) We can provide in many conditions, with or without hard banding (Arnco100 ...
thread protector: It is a special tool for lifting of drilling tools thread protector It is a special tool for lifting of drilling tools in petroleum, natural gas, drilling engineering and geographical exploration. ConnectionO.D.(mm)Length(mm)ConnectionO.D.(mm)Length(mm)7 5/8 REG Pin2102907 5/8 REG Box2302906 5/8 REG Pin1902806 5/8 REG Box200280NC50 Pin155270NC50 Box160260NC46 Pin150270NC46 ...
Hydraulic up jar will obtain better result when use with jar extensifier. Hydraulic up jarsNote: Hydraulic up jar reach up jarring purpose by applying hydraulic principle and bigelastic energy released suddenly from elastic deformed drill tool. It will obtain better result when use with jar extensifier. Thechnical specifications and parameters O.D. (mm)114121159178203I.D. (mm)3838575770Work ...
The washover shoe is also called as oriented washover mill which is used to remove all kinds of dirties between pipe strings and The washover shoe is also called as oriented washover mill which is used to remove all kinds of dirties between pipe strings and casings. The washover shoe is applied to wash over cements, hard sand settings, gypsite and crystals calcium carbonate in annular space ,etc. ...
Kelly drill pipe 1.Certificates:API,ISO,etc 2.Working pressure 10000PSI~15000PSI 3.Size from 2 1/2" to 5 1/4" 4.MOQ: 25 Ton Kelly drill pipe1.Certificates:API,ISO,etc 2.Working pressure 10000PSI~15000PSI3.Size from 2 1/2" to 5 1/4"4.MOQ: 25 Tons We are "Petrochina" Subcompany !Kellies are the driving section of whole drill stem. Kellies are available with square kelly and hexagonal Kelly. TIANHE ...
In drilling and work over operation, the releasing slip spear is a tool mainly used for fishing of drill pipe, oil pipe and casi Specifications for drilling releasing spearTypeMandrel O.D (mm)Catch size(mm)Nut Dia (mm)Thread connectionAllowed Load(KN)LM-T608650-5448NC26(2 3/8"IF)270LM-T739555-6252NC26(2 3/8"IF)380LM-T8910562-7858NC31(3 1/2"IF)650LM-T10212784-10275NC38(3 1/2"IF)800LM-T11412792- ...
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