spiral drill collars 254mm 76 2mm,China spiral drill collars 254mm 76 2mm Manufacturers, Suppliers

Drill collar elevators

Mar 31, 2013

... tools for drill collars with zip lift recess and drill collars with lift plugs...... Drill collar elevatorsDrill Collar Elevators are hoisting tools for drill collars with zip ... lift recess and drill collars with lift ...

Supplier: Tianjin Kunhec Petroleum Engineering Co., Ltd.

[China Manufacturers]

tapered drill rod

Jul 26, 2012

... :well drilling,geologic drilling,coal mining 3.Techinical:Friction welded drill rod in diameters of 42/50/60/73/89 millmetersdrilling ... prospectingwe are factory specializing in the manufacture and export of drill pipe, drill collars and drilling joints(API and other standard) for more ... .Complete in specifications, quality and quantity assured, competitively priced! tapered drill rod

Supplier: Shandong Province Coalfield Geologic Drilling Tools Factory

[China Manufacturers]

DingRun High Quality Drill Bits

Jan 08, 2013

... button drill bit Φ51Φ76Φ100Φ120ESDCast/hardened button drill bit Φ115 ESSDTungsten carbide button drill bit Φ115Φ115 EYHardened tri-crescent drill bit Φ76Φ76 EYYHardened ... tri-crescent drill bit Φ76Φ76 ...

Supplier: Jiangyin Dingrun Precision Steel Pipe Co., Ltd.

[China Manufacturers]

160pc combination drill bits set in metal box

Feb 22, 2013

... in metal box with high quality 80pc HSS twist drill;1mm-1.5mm-2mm-3mm-4mm-5mm-6mmx10pcs8-10mmx5pcs, HSS4241, titanium coated, ... roll forged40pc super masorny drill;5mm-6mmx10pcs3mm-4mm-8mm-10mmx5pcs ... , CS+YG8C, chrome coated, milled40pc wood working drill;5mm-6mmx10pcs3mm-4mm-8mm-10mmx5pcs, CS, roll forgedCarton size:35 ...

Supplier: Hangzhou Meka Tools Co., Ltd.

[China Manufacturers]

DKC6120 Crawler Drill

Apr 07, 2012

DKC6120 Crawler Drill (1)Crawler Drill Series Open Hole (2)easy to operate (3) good quality ( ... speed(rpm)0-67Lifting power(KN)13.6Drill Size(mm)76*3000Climbing ability30°Ground clearance(mm)254Walking speed(Km/h)2 ... speed(rpm) 0-72 Lifting power(KN) 13.6 Drill Size(mm) 76*3000/89*3000 Climbing ability 30° Ground clearance(mm ... questions, please feel free to let me know. DKC6120 Crawler Drill

Supplier: Fuzhou Dig Sword Land Machine Co., Ltd.

[China Manufacturers]

Hot sale slick drill collar

Apr 01, 2013

... used to provide bit weight to drill bit so that drill pipe is in tension. B. Spiral Drill Collar: used to reduce contact area ... so as to avoid efficiently bit sticking from differential pressureC. Spiral Drill Collar With Elevator Groove And Slip Groove: used as lifting ... via reducing crack diffusion to increase fatigue strength of a drill collar and extend the service life. Phosphating or brass plating ...

Supplier: Zhengzhou Hengzhong Heavy Machinery Manufacturing Co., Ltd.

[China Manufacturers]

GD-13 drill bit grinder

Apr 01, 2013

Drill Grinder Sheet Metal drills 2mm-13mm it has static poit size of the adjustment function can control the quality . Drill GrinderSheet Metal ... drills 2mm-13mm it has static poit size of the adjustment ... function can control the quality .GD-13 drill bit ...

Supplier: Dongguan City Gongda Precision Machinery Co., Ltd.

[China Manufacturers]

heavy weight drill pipe(integral,6-5/8")

Jul 06, 2012

... longtime use 3.high quality and reasonable price SpecificationsHeavy weight drill pipe is made of alloyed steel and manufactured strictly from ... vertical holes in soft formation by replacing part of the drill collars. The advantages include:1.Reduced torque in high-rpm, deep ... trip time as compared to handling a long string of drill collars.3.Fewer tool-joint connection failures.4.Easy in handling ...

Supplier: Beijing Dazheng Yongye Construction Machinery Co., Ltd.

[China Manufacturers]

API Drill Pipe

Feb 27, 2013

... is a professional production of petroleum machinery such as drill collars, drill pipe and sucker rod manufacturers. Sophisticated production equipment, ... line and forging equipment and friction welding machine drill collars, the most complete processing equipment and testing equipment ... API 5DP standard of our company Drill Pipe Production Process Drill Pipe Features Special Feature Internal Upset ...

Supplier: Baotou Found Petroleum Machinery Co., Ltd.

[China Manufacturers]

US API 5DP certificated G105 4" Drill Pipes

Sep 17, 2012

... are factory specializing in the manufacture and export of drill pipe, drill collars and drilling joints (API and other standerds) for ... the slogan of "Creativity, Quality First, Satisfy Clients".oil drill pipes:drilling pipeStandard: API 7 and API spec. 5DSpecification: ... D.GradeWall ThicknessUpset Ends,For welded-on Tool JointsTool Joint Drill Pipe (E.X.G.S)Size (inch)WeightDesignationCalculated ...

Supplier: Shijiazhuang Longway Petroleum Drill Tools Co., Ltd.

[China Manufacturers]

9 1/2" Kingdream HAT 427 TCI Tricone drill bit /three cone bit

May 26, 2012

... : China (Mainland)Brand Name: Kingdream,CS,LilinModel Number:HAT427Type:Center Drill BitMaterial:Carbon steel IADC Code:427size: 9 1/2" (241 ... fixed to the lower end of the drill collars which are in turn attached to the drill pipes, these being drivenby the rotary ... movement of the turntable. This drilling tool can drill through several typesof different rock structure, which is why they ...

Supplier: Tianjin TRS Import & Export Trading Co., Ltd.

[China Manufacturers]

Tube Swaging Machine

Mar 04, 2012

... ,35mm,38.1mm,48mm,50.8mm,60mm,63.5mm,73mm,76.2mm,2. Thickness :0.3mm--3.0mm3. Length: 6m Tube Swaging ...

Supplier: Foshan YXH Tube Mill & Mould Co., Ltd.

[China Manufacturers]

elevator

Jul 13, 2012

... are hoisting tools for handling 90οshoulder drill pipe, casing,tubing and drill collar in oil and gas field. The ... Door Type Elevators The Elevators are hoisting tools for handling drill pipe, casing, tubing and drillcollar in oil and ... Production Hoisting Equipment.Drill Collar Elevators Drill collar elevators are hoisting tools for drill collars with zip lift recessand drill collars with lift plugs ...

Supplier: Newsmart (Nantong) Group

[China Manufacturers]

Piston Casting for industrial clutch

Jan 27, 2013

... , smooth surface;3. Machined with CNC and Machining center;4. Drill and ream holes, screw holes, tolerance +/-0.0127;5. 17kg ... ;7. Inspected with CMM all;8. O.D. : 506mm, Length: 76.2mm, Weight: 46kg;CompanyIntroduction1. Our company has advanced technological equipments, all ...

Supplier: Dalian Pacific Rim Trading Co., Ltd.

[China Manufacturers]

HC-L/N Automatic N-folding Facial Tissue Machine

Mar 31, 2013

... :60-100m/min 3.raw paper roll core dia:3"(76.2mm) 1. Folding type: V type folding, paper in upper and ... vacuum adsorption. (Facial Tissue Machine)2. Paper is conducted by spiral cutting by sections with convenient adjustment in cutting tool3. Slitting ...

Supplier: Hi-Create Machine Co., Ltd.

[China Manufacturers]

pvc coated heavy type hexagonal wire mesh

Jun 02, 2012

... .Fill and compact.5.Place lid and secure it with spiral binders,lacing wire or “C” rings.For both of hexagonal ... ,80X120mm, 50.8 x 50.8mm(2” x2”) and 76.2 x 76.2mm(3” x3”) etc..4. Gabion sizes: 2m x 1m ...

Supplier: Anping County Fangping Metal Fence Co., Ltd.

[China Manufacturers]

HX-GS-1575 Full Automatic Toilet Paper Machine

Jan 08, 2013

... -machine dialogue control, production parameters fault screen display.4. Precision spiral soft knife, 3 knife punch low noise, drilling clearer, great ... specify when order)Core inner dia.of parent rollStandardφ3”(76.2mm) unless otherwise specifiedData settingHMIProgramming controllerPLCOperate speed0-160m/minOuter dia.of ...

Supplier: Quanzhou Hengxin Paper Machinery Manufacture Co., Ltd.

[China Manufacturers]

JL-C620 Box Packing Facial Tissue V Folding Machine

Jul 04, 2012

... production efficiency. Working process:Raw material feeding --embossing—cutting—absorbing—spiral knife cutting—V folding—counting—output.Functions and features:1 ... : 200mm x 200mmProducts folded size: 200mm x 100mmPaper core size: 76.2mm (=3") (can be flexible)Raw paper size: ≤Φ1200mm×400mm (width ...

Supplier: Jiaxing Junlong Machinery Co., Ltd.

[China Manufacturers]

Automatic slitting and rewinding machine

Mar 30, 2013

... : 1200mmCoil Paper Diameter: max 1000mmParent Paper Core Diameter:76.2mmNet Paper Core Diameter :76.2mmCoil Paper Width: 12mm~1300mmCoil Paper Weight : 50 ...

Supplier: Liaoning Mec Group Co., Ltd.

[China Manufacturers]

NET MESH POT FOR HYDROPONIC GROWING POT 3 INCH

Dec 10, 2012

MESH POT 1. 3 INCH (76.2MM) X 66MM 2. HYDROPONICS GROWING POT NET MESH POT 3 INCH - Product Code : 70031 .Specifications:Dimension: 76.2mm diameter x 66mm highColor: greyHydroponics growing potPackage:1 x Net Mesh Pot 3 Inch NET MESH POT FOR HYDROPONIC GROWING POT 3 INCH

Supplier: ND Intelligent Technology (Shanghai) Co., Ltd.

[China Manufacturers]