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Roller Cone Bit

Aug 08, 2012

... standards API Spec.7 There are rich and diverse roller bits to meet different requirements of formations and rotary ... sizes of the gage diameter and the types of bit are strictly designed in accordance with the standards API ... can enhance gage protection and prolong the life of bit.Center nozzle is equipped for bits of larger sizes. ... , competitive quote for any drill bits you need. Roller Cone Bit

Supplier: Dongying City Yongji Petroleum Machinery Co., Ltd. [China Manufacturers]

single cone bit

Apr 21, 2012

... face to protect cone body from abrasive erosion.2> Gauge StructureWith active cutting gauge protection inserts on bit body, the bit has good ... seizure resistance of the bearing are improved. Compared with three cone bit, the leg bearing is bigger, so it can receive higher ... , 527, 537, 6175 7/8149.2517, 527, 537, 6176152.4517 single cone bit

Supplier: Hebei Zhankui Drill Equipments Sales Agency [China Manufacturers]

cone bit for water well

Mar 14, 2012

... ,excellent quality 2 cone bit for oilfield well drilling 3 API and ISO cone bit for water well cone bit for oilfield well ... head bearing surface and silverplating in the ID of cone. c. Increasing the reliability of bearing seal by ... able to stand high RPM by using ball locked cone. e. Taking good advantage of the cutting ability ... to 250 centigrade and with low abrasive wear. cone bit for water well

Supplier: Hejian City Reliable Drill Bit Co., Ltd. [China Manufacturers]

single cone bit

Apr 01, 2012

... bit,milled tooth tricone bit,tungsten carbide insert rock bit,tri-cone drill bit ,3 cone bits,rotary bit, TCI tricone bit,PDC drill bit ,diamond core bit,bicenter bit,single cone bit , reamer bit ... ,down hole opener,hole enlarger,drag bit,button bit ...

Supplier: Hejian Longxin Metal Material Co., Ltd. [China Manufacturers]

Hot!!! Here Are The High Quality Single Cone Bit

Jun 07, 2012

... Edda Ju at your service any time !!! 6"kingdream new single cone bit for water well soft & hard formation 1. Cutting structure In ... seizure resistance of the bearing are improved. Compared with three cone bit, the leg bearing is bigger, so it can receive higher ... forward to your reply. Hot!!! Here Are The High Quality Single Cone Bit

Supplier: Hejian Deris Petroleum Drilling Equipment Co., Ltd. [China Manufacturers]

216mm 241mm 244mm 250mm roller cone rock bit

Mar 05, 2012

... life low drilling cost 3.ISO9001 216mm 241mm 244mm 250mm roller cone rock bit : size from 60mm to 26 inch,metal sealed and ... for insert bit. Bearing StructureNon-sealed roller bearing. Drilling fluid can enter the bearing directly for cooling; Balls lock the cone which reduces ... . IADC Code:5-- Series,6-- Series 216mm 241mm 244mm 250mm roller cone rock bit

Supplier: Henan Zhongmei Drill Tool Co., Ltd. [China Manufacturers]

YA series Single Cone Bit

Jun 10, 2012

... ). YC series 3).API 7-1 4).full size Single-cone bit cone was in spherical, conical and stepped surfaces and etc. shapes. ... is smaller than the three-cone bit with a bearing in large size and long service life. Single-cone is fit for drilling slim ... ~60low compressive resistance, high drill ability soft layer YA series Single Cone Bit

Supplier: Sinotai Petroleum Equipment Co., Ltd. [China Manufacturers]

hughes 17 1/2"roller cone rotary tools rock drill bit used tci tricone bit

Sep 21, 2012

... WOB, and the quality tungsten carbide inserts on cone and the gauge make a good wear resistance ... 537 547, 617 627 637 647, 737, 837 roller bearing 415 435 445, 515 535 ,615 625 ... 635 Recommended drilling parameters of tri-cone rock bits Rock formationBit typeBit sizeDrilling weightRotary speedmminchkN/mmr ... dream to reality. hughes 17 1/2"roller cone rotary tools rock drill bit used tci tricone ...

Supplier: Hejian City Xing Tai Drilling Accessories Co., Ltd. [China Manufacturers]

roller cone rock bits

Jul 16, 2012

... , 617G, 627G, 637G17 1/2444.5517G, 537G, 617G, 627G, 637G roller cone rock bits

Supplier: Hejian Fist Petroleum Equipment Co., Ltd. [China Manufacturers]

Cone bit

Oct 12, 2012

... adequate, time delivery.(5)Rich experience in drill bit.(6)High quality, competitive price2.detailed description of ... protection with gauge trimmers on the heel of cone, tungsten carbide inserts and hardfacing on the shirttail ... two thrust faces. Ball lock the cone. Hardfaced head bearing surface. Cone bearing inlaid with friction-reducing alloy ... best quality with the most competitive price! Cone bit

Supplier: Hejian Wanda Petroleum Supplies Ltd. [China Manufacturers]

308/800R Single Roller Tapered Roller Bearing made in china

Apr 14, 2012

... axial force that the bearing can sustain.Tapered roller bearings are separable and have the following components: ... ). The non-separable inner ring and roller assembly is called the cone, and the outer ring is called ... axial position of the cone relative to the cupIn many applications tapered roller bearings are used in ... free to tell us. made 308/800R Single Roller Tapered Roller Bearing made in china

Supplier: Jinan Dunmu Electrical And Mechanical Co., Ltd. [China Manufacturers]

188mm TCI Single core bit/single core rock bit

Oct 10, 2012

... according to your request 4.Suitable for sidetracking YC Series single cone bit 1. Diamond enhanced carbide inserts are arranged on top ... of the cine of single cone bit to improve wear resistance for longer working life of ... service9. High quality, competitive price The main parameter of single-cone bit Bit sizeStd API pin shank (inch)Nozzle aperture diameter(mm)mminch95 ...

Supplier: Renqiu Dream Bits Ltd. Company [China Manufacturers]

NHG900S Single roller fusing press machine

Nov 17, 2012

... machine Fusing press width: 900mm Processing length: any long NHG900S Single roller fusing press machineMain usage: NHG900SQ fusing press machine is newest ... control, automatically finish all functions, assorting with the equipment work.single roller in the up and down to make pressing workEven heating ... °CDimensions: 3350×1507×1210(L*W*H)) mmWeight: 520kg NHG900S Single roller fusing press machine

Supplier: Beijing Mayastar Machinery & Electrical Equipment Co., Ltd. [China Manufacturers]

Electroplated single diamond drill bit (DIY-DE36)

Jun 09, 2012

... Bit 1.High penetration rate 2.High core recovery ratio 3.Long life on working 4.Lower labour cost Electroplated single ... diamond are distributed in the depth of impregnated bit's matrix series. The matrix layer of ... -shaped, Steps Shaped Type(PDC non-Coring Drill Bit)MediumLimestone, marble, dolomite, rhyolite, limonite, etcSteps ... contact us freely. Electroplated single diamond drill bit (DIY-DE36)

Supplier: Shanghai Keybuy International Trade Co., Ltd. [China Manufacturers]

three cone bit breakers

Apr 24, 2012

... :three cone 3.API Spec 7K ISO9001:2008 The Bit Breakers are suitable to make up or break out the drilling bit during ... the size and model of the drilling bit. Bit Size Bit Model3.3/4 The Standard Three-Cone Bit4.3/45.7/868.1 ... /29.5/812.1/417.1/22426Company Qualifications: Production Equipment:Testing Equipment: three cone bit ...

Supplier: Jiangsu Saifu Petrol-Machinery Co., Ltd. [China Manufacturers]

cleat fairlead with single-roller

Oct 19, 2012

-Cleat fairlead with single-roller -Material: Cast iron -Good wear and corrosion resistance -According standard to produce -Cleat fairlead with single-roller-According to customer requirment to produce-Can issued LR, BV,ABS, GL,NK, CCS,DNV certificate cleat fairlead with single-roller

Supplier: Nanjing Jingyun Ship Fitting Co., Ltd. [China Manufacturers]

Flexible Expandable Single-Roller Conveyor

Nov 01, 2012

... handling of carton packages with flat bottom. Gravity flexible expandable single-roller conveyor is designed specially for handling of carton packages with ... . When laying out according to complete expansion of single curve or composite curve, its sturcture remains integrated.Details: Flexible Expandable Single-Roller Conveyor

Supplier: Guangzhou Sunrise Machinery Equipment Co., Ltd. [China Manufacturers]

single roller chains

Jun 26, 2012

... pitch transmission precision roller chains A seriessimplex roller chain , single roller chain :Material of the Chains:plate: 40Mn,roller :20cpin: 20CrMnTi single strand roller chainsimplex roller chain bushing ... .008.00212.28258.9616.1548A-124076.20047.6347.3523.81 single roller chains

Supplier: Suzhou Giant Power Chain Co., Ltd. [China Manufacturers]

Outer diameter 25mm POM coated single roller[HN-525]

Dec 03, 2012

... size as per customers' requirement. Outer diameter 25mm POM coated single roller[HN-525]

Supplier: Zhejiang Huaneng Micro Bearing Co., Ltd. [China Manufacturers]

GCS taper gravity roller cone gravity idler

Apr 20, 2012

... roller cone gravity idler GCS taper gravity roller cone gravity idlerGCS non-drive nylon gravity roller, stainless gravity roller, weld pipe gravity roller1. Gravity roller ... widely used in roller ... check www.rkm.cn GCS taper gravity roller cone gravity idler

Supplier: Ai Ke Ma (huizhou) Conveyor Systems Co., Ltd. [China Manufacturers]