drilling collar,China drilling collar Manufacturers, Suppliers

Spiral Drill Collar,drill collar,drilling collar

Sep 08, 2012

... to avoid efficiently bit sticking from differential pressur Spiral drill collar is used to reduce contact area with hole so as ... mechanical properties meet with above standards.Spiral Drill Collar,drill collar,drilling collarSizes for drill collar spiral groove. O.D.Cutting depthLead±25.4MminA ... .591930279.41111.9±2.378.7±1.592032 Spiral Drill Collar,drill collar,drilling collar

Supplier: Rugao Yaou Import & Export Trade Co., Ltd.

[China Manufacturers]

use for oil well Spiral Drilling Collar

Feb 18, 2013

Spiral Drill Collar Features: 1)OD:4-1"/ 8-11" 2)CON:NC31,NC35,NC38,NC46,NC50,65/8REG,75/8REG,NC70, NC77; Spiral Drill CollarFeatures:1)OD:4-1/ 8"-11"2)CON:NC31,NC35,NC38,NC46,NC50,65/8REG,75/8REG,NC70,NC77. use for oil well Spiral Drilling Collar

Supplier: Jiangsu Shined Petroleum Equipment Manufacturing Co., Ltd.

[China Manufacturers]

Drilling collar

Feb 27, 2012

Drilling collar Size Range: 3-1/8--11 Cylindrical, spiral, No thread galling, gluing and failure Drilling collarSize Range 3-1/8 ... spiral grooves.Mechanical PropertiesA type and B type drill collar ODYield Strength MPaTensile StrengthMPaElongation%Brinell HardnessHBImpact APVJmmin79.4~171 ... an important part of drill stem, drill collar can supply the drilling pressure for the drill bit and increase the ...

Supplier: Taiyuan Hengshan Machinery Co., Ltd.

[China Manufacturers]

drilling collar

Apr 01, 2013

Material 4145H

Supplier: Tianshui Metalforming Machine Tool (Group) Co., Ltd.

[China Manufacturers]

Drill collar for Petroleum machinery

Dec 05, 2012

Drill collar for Petroleum machinery We can supply all Kinds of Drill collar for you. Drill collar for Petroleum machineryWe can supply all Kinds of Drill collar for you. Drill collar for Petroleum machinery

Supplier: Shaanxi Qinchuan Machinery Import & Export Co., Ltd.

[China Manufacturers]

oil tube (add thickness)

Feb 09, 2013

... producer which produces the petroleum machinery such as oil tube, drilling collar, drill pipe and sucker rod etc. The company has advanced ... and rubbing-welding machine, the most complete equipment of finishing Drilling collar and testing facilities.The company had rich technical force with ... ability is: 1.sucker rod 500 myriameter/every year 2.drilling collar 10,000 Pcs / every year 3.drill pipe 20,000 ...

Supplier: Baotou Found Petroleum Machinery Co., Ltd.

[China Manufacturers]

float collar for oil drilling

Apr 29, 2012

... API spec 5. Size: 4''--20'' float collar 1. Descriptions:Float collar and float shoe are essential conventional accessories for substructure ... of casing string. The float shoe or float collar is a kind of casing shoe or coupling which ... feature and east connection, the float shoe and float collar can be not only used in unclassified technical casing ... 3/82 3/813 3/8 LCSG3626 float collar for oil drilling

Supplier: Puyang Zhongshi Group Co., Ltd.

[China Manufacturers]

api 7-1 spiral drill collar-Drilling tool

Apr 01, 2012

... .4mm 3.factory directly delivery 4.Moq: 25 tons drill collar 1.standard:API7-1 2.OD:79.4mm-279.4mm ... drill so that drill pipe is in tension. Especially drill collar can keep drill bit centralized and hole track by large ...

Supplier: XIAN CHANGQING PETROLEUM TOOLS MANUFACTURING CO., LTD.

[China Manufacturers]

Drill collar elevators

Mar 31, 2013

... lift recess and drill collars with lift plugs...... Drill collar elevatorsDrill Collar Elevators are hoisting tools for drill collars with zip lift ... designed and manufactured according to API Spec 8A-specification for drilling and production Hoisting Equipment.Technical Specifications

Supplier: Tianjin Kunhec Petroleum Engineering Co., Ltd.

[China Manufacturers]

SLX Drill Collar Elevator

Sep 23, 2012

T1.Drill Collar Elevator 2.type:SLX 3.API Spec 8C ISO9001:2008 ... and drill collar in oil and gas fields. They are designed and manufactured according to API Spec 8Cspecification for drilling and production ... Hoisting Equipment.Drill Collar Elevator List 4 Drill Collar O.D. Dia. of Top ... 1/410.5/8269.8811.3/8288.93 SLX Drill Collar Elevator

Supplier: Jiangsu Saifu Petrol-Machinery Co., Ltd.

[China Manufacturers]

short drill collar

May 15, 2012

... China 3.delivery promptly Short drill collar is an usefull drilling tool in the course of drilling operation.It is often used to ... addd drilling pressure prevent well whole from deflecting and avoidbreaking drilling tools.The features of it are ... rigidity etc.Our factorty can produce and supply short drill collar which O.D is from 3-1/2" to 9 ...

Supplier: Beijing Ocean Renda Petroleum Equipment Co., Ltd.

[China Manufacturers]

Drill tool lifting sub for drilling

Feb 19, 2013

1.Reliable quality and Competitive price 2.All connection are complied with SY/T5699~95 Technical specifications and parameters Drill tool lifting sub for drilling

Supplier: Puyang City Qili Petroleum Mechanical Equipment Co., Ltd.

[China Manufacturers]

drilling pipe elevator

Mar 11, 2012

1.Name: well drilling elevator 2.Type:CDZ 3.high quality and best service ... 1/2 FH148CDZ 5 1/2IEU/350 SR1 API 8CPSL1 drilling pipe elevator

Supplier: Puyang Bao LiTong Petroleum Machinery Co., Ltd.

[China Manufacturers]

Rotary Slips(Drill Collar Slips)

Mar 31, 2013

Rotary Slips can accommodate drill pipe from 23/8 to 51/2 inch (60.3-139.7mm) O.D. They are classified as type Short (SDS). Rotary Slips Specifications Model Slips Body Size (in)3-1/2"4-1/2"SDSPipe Sizein2-3/8"2-7/8"3-1/2"3-1/2"4"4-1/2"mm60.373.088.988.9101.6114.3Weightkg53.150.348.564.961.757.6lbs117111107143136127SDMLPipe SizeIn2-3/8"2-7/8"3-1/2"3-1/2"4"4-1/2"mm60.373.088.988.9101.6114. ...

Supplier: Jiangsu Alphay International Trade Co., Ltd.

[China Manufacturers]

API 7-1 Spiral Drill Collar qingdao

Feb 15, 2013

API 7-1 drill collar 1.drill collar are according to API Spec 7-1 2.Pipe ... Size according to your request6) drill collar,stick drill collar,non-magnetic drill collar,spiral drill collar covering all size.Product description:1.AISI4145H ... steel is put to use for the material of drill collar. 2.We adopt advanced technic for full length heat ... good surprice for you! API 7-1 Spiral Drill Collar qingdao

Supplier: Qingdao Win-Art Import & Export Co., Ltd.

[China Manufacturers]

F16 Computerized Collar-knitting Machine

May 20, 2012

... Accurately adjusted Our corporation investigate and manufacture the Computerized Collar-knitting machine with automatically adjust density and transfer needle ... to automatism transfer needle with regular. F16 Computerized Collar-knitting Machine Verified Information This information is Verified by ... HZ 42 5.0 Good Drilling Machine Z512-2 110 5.0 Good Radial Drilling Machine Z3050X16, Z3040X13/2 14 ...

Supplier: Flying Tiger Technology Co., Ltd.

[China Manufacturers]

collar t shirts,kid boy's summer clothing

May 17, 2012

... 33,chaodong Village,Chancheng District, Foshan, Guangdong ProvinceZip code:528000 collar t shirts,kid boy's summer clothing

Supplier: Foshan Ida Clothing Co., Ltd.

[China Manufacturers]

2013 Ladies fashion fur collar cardigan hood coat

Mar 31, 2013

1.Material:acrylic/polyester 2. Long sleeve , fur collar with zipper 3. Perfect workmanship & comfortable hand feel Advantage: 1. ... ,Jacquard,intarsta,cable,full cardigan,TechnicsPrint,Embroidery,dip dye,hot drilling,Beading etc.ColorAccording to the orderSeasonSpring,Autumn,WinterSizeXXS,XS,S ...

Supplier: Dongguan Yuqiling Clothing Co., Ltd.

[China Manufacturers]

Bling Crystal Dog Pet Collar

Aug 31, 2012

Fashion & Bling Collar will make your pet a eye-catcher Saft and comfortable ... quality crystal Rhinestone3): various styles of different technology: plating / point drilling / oil dripping / spry paint / stickers4): Small orders accepted, big order ... able to get it for you. Bling Crystal Dog Pet Collar

Supplier: Yiwu Manners Garment Co., Ltd.

[China Manufacturers]

well drilling pipes

Sep 29, 2012

... /89/114/127 millmeters(API CERTIFICATION)drilling joints in diameters of 68/78/105/121 millmetersdrill collar in diameters of 121/146 ... /159/178geological drilling pipes in diameters of 42/50 ... the manufacture and export of drill pipe, drill collars and drilling joints(API and other standard) for more than thirty years ...

Supplier: Shandong Province Coalfield Geologic Drilling Tools Factory

[China Manufacturers]