slick drill collar various,China slick drill collar various Manufacturers, Suppliers

Drill Collar

Mar 08, 2012

... <1.010. 2). Magnetic Field Gradient: ΔB≤0.05μT. Drill Collar

Supplier: Shandong Shengyou Pipes Co., Ltd.

[China Manufacturers]

Drill collar with spiral grooves

Jun 22, 2012

... spiral grooves.Mechanical PropertiesA type and B type drill collar ODYield Strength MPaTensile StrengthMPaElongation%Brinell HardnessHBImpact APVJmmin79.4 ... 47~11≥689≥930≥13285~341≥54C type drill collar ODYield Strength MPaTensile StrengthMPaElongation%Brinell HardnessHBImpact APVJmmin79.4 ... 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]

Spiral drill collar

Jan 12, 2013

Spiral Drill collar: Raw Material: 4145H O.D.:31/8" to 11" Length: ... ±2.3720328.7±1.59 Figure 1. Spiral drill collar type BFigure 2. Spiral drill collar type BOutside diameterDepth of cut (Max.)Spiral pitch ... .699.5241.39 1/211.9254.01011.9Note: B Style Drill Collar, 3 Spiral Grooves, right-hand, well-distributed. ρ= R-e(1 ...

Supplier: Dongying Haixin Petroleum Equipment Co., Ltd.

[China Manufacturers]

drill collar

Mar 21, 2013

... . the competitive price. 3..delivery prompt 4.high quality service. drill collarsNo. OD IDLength mmDF mmBending intensity ratiomminmminNC23-3179.43 1 ... :18 5/8REG279.41176.239150 or 9450266.72.84:1 drill collar

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

[China Manufacturers]

spiral drill collar

Nov 25, 2012

... drill collar 1.Material: Alloy Steel 2.Quality:API;ISO 3.Delivery time: 40 days 4.We are a factory Drill ... of all drilling string elements. The performance of drill collars will effect the efficiency of drilling.Zyzxdy ... also products performance. We assure every piece of Drill Collar leaving our facility conform to the requirements of API ... provide steel thread protector for free. spiral drill collar

Supplier: Henan Zhongyuan Heavy Forging Co., Ltd.

[China Manufacturers]

API 7-1 Oilfield spiral hollow drill rod Drill Collar

Apr 20, 2012

Drill Collar 1.Reliable quality and Reasonable price 2.API Spec7-1 ... .ID size from 79.4mm to 279.4mm... Oilfield Drill Collar The Drill Collar of Zhongzhong is made from AISI 4145H alloy steel, and ... keep right trace by providing the pressure and weight for drill head. Specification: ConnectionsODmmIDmmLengthmmNC23-3179.431.89150NC26-3588.938.19150NC31-41104 ...

Supplier: Liuzhou Biaohuang Import & Export Co., Ltd.

[China Manufacturers]

4145H Drill Collar Alloy Steel

Jul 17, 2012

... 3. High quality and prompt delivery 4. Best price 4145H Drill Collar Alloy Steel Technique: Hot forged,backfire,annealedFinish: skin,acid cleaning ... .35 0.15-0.25 Widely used in field: mine,drill,oil explorationBlack forged bar structural steel 4145H Drill Collar Alloy Steel

Supplier: Jiangyou Xin Chuan Steel Materials Manufacturing 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]

79.4mm,non-magnetic drill collars

Nov 18, 2012

... ,excellent wear resistance. 3.API Spec7-1 Non-magnetic drill collar is the used of suchh a low-carbon high- ... strength for 1*105/4∏∏Nm. The non-magnetic drill collar along the inner hole of 100mmaway from any magnetic gradient ... ≤0.010. Non-magnetic drill collar along the inner hole of 100mm away from any magnetic ... .49.14or9.45159.5 79.4mm,non-magnetic drill collars

Supplier: Jiangsu Hexin Petroleum Machinery Co., Ltd.

[China Manufacturers]

Cross-over joint & Tubing Cross-over Joint

Jul 29, 2012

... component in drilling operation. It is divided into drill string cross-over joint and tubing cross-over joint ... (different diameter) and C type (lavatory).Specification of Drill String Cross-over Joint ItemUpper Connection PartLower Connection PartTypeKelly ... JointDrill Pipe JointA or BCrossover JointKellyDrill CollarA or BDrill Collar JointDrill CollarDrill CollarA or BBit JointDrill CollarBitA or ...

Supplier: Kenli Sanhe New Material Technology 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 Elevators ... 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 ...

Supplier: Newsmart (Nantong) Group

[China Manufacturers]

SH perfection links

May 27, 2012

... loads50t65t75tLength (cm)110150180Drill collar lift adapterDrill collar lift adapter is designed for lifting drill collar in drilling and workover operation, each drill collar lift adapter is ... alloy steel and heat treated.Models of drill collar lift adapter are as follows: Rating loadsFor drill collar elevators150ton3½, 4½, 5 SH perfection links ...

Supplier: Hejian Fist Petroleum Equipment Co., Ltd.

[China Manufacturers]

PCD drill tip

Feb 14, 2013

1.PCD drill tips 2.TC & PCD 3.drilling 4.kinds of diameter ... .end thread dia 16 & 14mm metal Drilling Bit:1.PCD drill tips2.TC & PCD3.drilling4.kinds of diameter5.end thread dia ... , R32S, R38N, R51L, R51N, T76N, T76SVarious shapes of bits for various rock formations will be available according to customers requirements.Thread ...

Supplier: Weihai Hard Rock Engineering Co., Ltd. (China)

[China Manufacturers]

diamond drill bit

Mar 03, 2013

... 2.professional quality 3.perfect package 4.reasonable price diamond drill bitFeatures:1.short parabolic crown profile, medium cutter density2.interchangeable ... -35013-8812 1/4642006-5-838-6060-35022-111 diamond drill bit

Supplier: Beijing Metalwork Technology Trade 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]

9 5/8 api 5ct casing collar

Aug 26, 2012

... ; LC-long round thread 9 5/8 api 5ct casing collar

Supplier: Puyang City Shuangfa Industry Co., Ltd.

[China Manufacturers]

Full thread drill anchor

Jan 29, 2013

1.Full thread drill anchor 2.High strength stress and good support capacity 3. ... For reliable ground support in coal mines etc. Full thread drill anchor is used together with dome plate and nut for ... strength(Mpa)Tensile strength (Mpa)Elongation(%)45# 33560016 Full thread drill anchor

Supplier: Luoyang Gongyan Technology Co., Ltd.

[China Manufacturers]

oil field float collar and collar

Nov 04, 2012

... 3.internal parts are steadily drillable Shell of FC float collar is applied of 35 Cr Mo alloy constructional steel.The ... float collar is applied to the casing assembly in general and used ... capability of back-pressure is over 35Mpa. oil field float collar and collar

Supplier: Dezhou Rundong Petroleum Machinery Co., Ltd.

[China Manufacturers]

drilling pipe elevator

Mar 11, 2012

1.Name: well drilling elevator 2.Type:CDZ 3.high quality and best service 4.reasonable price Main Technical Parameters TypeDiameter and Thickness(in)jiont code dia.of caliber(mm)Rated loadLableCDZ 2 3/8EU/100(68/900)2 3/8EUNC26(2 3/8 IF)68100t(100kN)CDZ 2 3/8EU/100 SR1 API 8C PSL1CDZ 2 7/8EU/100(83/900)2 7/8EUNC31(2 7/8 IF)83CDZ 2 7/8EU/100 SR1 API 8C PSL1CDZ 3 1/2EU/100(101/900)3 1/2EUNC38(3 1/2 ...

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

[China Manufacturers]

2 3/8--5 1/2 drill pipe

Feb 20, 2013

... been exploring and developing upon producing various oil drilling tools including Drill Pipe, Drill Collar, Heavy Weight Drill Pipe, Kelly,Pup Joint and ... so on. Our API drill pipes are of ... steel or plastic steel thread protectors on the connections. Drill pipes of our company are produced in accordance to ...

Supplier: Hejian Huanyu Petroleum Machinery Co., Ltd.

[China Manufacturers]