Shaanxi Hainaisen Petroleum Technology Co, Ltd
Produkter
81/2

81/2"HM652XAG High Performance Pdc Diamond Bits Oil And Gas Drill Bit

With professional and productive factory, HAINAISEN is one of the leading China tire body pdc drill bit manufacturers. Welcome to wholesale tire body pdc drill bit from us, we always have cheap products to offer you. 1 . Specifications 1.Advanced cutting structure 2.High performance PDC cutter...

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Med professionell och produktiva fabrik är HAINAISEN en av de ledande Kina kropp pdc drill bit däcktillverkare. Välkommen till grossist däck kroppen pdc borr från oss, vi har alltid billiga produkter att erbjuda dig.

1.Specifikationer

1. Advancedcuttingstructure
2. HighperformancePDCcutter
4. suitablefordifferentformation
5. deliveryontime
6. Wearresistance
7. Impactresistnacetoughness

2.Bitars storlek: 4 1/2quot;--17 1/2#39;#39;(114mm--444.5mm)

Blad: 3--9 blad

Munstycken: enligt dina krav

PDC-skärare: 1913,1613,1313 och så vidare

Roterande hastighet: 60-300 rpm

Leveransvillkor: inom 3 dagar efter betalning

Paket: Trälådor. som kunder krav

OEM: OK, kan vi göra typer av PDC bits enligt kunder #39; krav

Diamonddrillbit:Thequalityofthedrill, drilltypeandlithologywhetheradaptation, toacceleratedrillingspeedandimprovesingledrillfootageplaysanimportantrole. Drillingagaswellgenerallyusedifferentsizesofmorethanjustdrill,drillisintheupperstratumtouselargerdiameterdrill,drilldrillingbecauseoftheformationisrelativelysoft,singledrillfootageandmoreuseoftimeisshort,abitgeneralcanbereusedseveralwells;inthelowerpartoftheformationtobedrilledwithsmallerdiameterdrillbit,becausetheformationofhard,singlelittlebitoffootage,generallyusemorethanjustdrill. Adownholedrillingfootageofthenumberofnewdrillwithdrillbitdependsonthesize, typ, formationofhardandsoftanddrillingparameters. Tilldelningen, thesmallerthebitsize, theharderformations, thelessfootage; thelargerbitsize, thesoftertheground, drillfootagemore.

Fördel:

1:Aforcebalancedesignofthedrillhasgoodorientation, adaptationappliedtodirectionaldrillingwithdownholemotor, withasmallerradialvibration;

2:PatentPDCcompositesheetrationalarrangementofdifferentstructuresindifferentlocationsofthedrillbitwithastrongattackandanti-slipande;

3:strongaggressivedesignofthedrilltoobtainhighROP;

4:dynamicflowfieldsimulationtechnologyusedinhydraulicdesign, thebottomholeflowfieldoptimization, helptoimprovechipspeedandanti-balling.

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