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PDC Bit 2015 hot sale

1.Specification:
BitSize:41/2"--171/2''(114mm--444.5mm)
Price:$1000-$10000,astheproductyouneed
Blades:3--9Blades
Nozzles:accordingtoyourrequirement
PDCCutter:1913,1613,1313andsoon
Rotaryspeed:60-300rpm
Deliveryterms:within3daysafterthepayment
Package:WoodenBoxes.ascustoemrsrequirements
OEM:OK,WecanmakekindsofPDCbitsaccordingtocustomers'requirements

2.Parameters

SIZE(inch) Cutters Blades Flowrate Rotaryspeed Weightonbit
51/2 21 5 400~600GPM/25~38L/S 60~350RPM 3~15Kibs/14~67KN
77/8 38 5 400~600GPM/25~38L/S 60~350RPM 3~15Kibs/14~67KN
81/2 48 6 400~600GPM/25~38L/S 60~350RPM 3~15Kibs/14~67KN
91/2 67 7 475~700GPM/30~90L/S 60~350RPM 3~20Kibs/14~90KN
121/4 87 7 475~700GPM/30~60L/S 60~350RPM 3~29Kibs/14~129KN
16 66 6 950~1450GPM/60~90L/S 60~300RPM 5~36Kibs/22~160KN
171/2 65 5 950~1450GPM/41~63L/S 60~300RPM 4~30Kibs/18~134KN
GoldmanPDCDRILLBITS:
Matrix-body Advantage:
MatrixbodyPDCbitsarecommonlypreferredoversteel-bodybitsforenvironmentsinwhichbodyerosionislikelytocauseabittofail.Fordiamond-impregnatedbits,onlymatrix-bodyconstructioncanbeused.
Steel-body Advantage:
Highresistancetoimpactloading
Considerablystrongerthanmatrixbodies
Easilyberebuiltanumberoftimes
Wornordamagedcutterscanbereplacedrathereasily
Particularadvantageforoperatorsinlow-costdrillingenvironments

♦Steelbodywithhardeningtungstencarbidesurface(WC),makethedrillbitbothhighstrengthandverystrongabrasionresistance.
♦DedicatedPDCcuttercanimprovethelifeandshieldtheriskofcomplexformationdrillnotpassed.
♦Rawmaterials:Alloysteelwithaspecialtreatment,achievebettermechanicalproperties(Rp0,2:1200MPa;Rm:1100MPa
♦Lowtorquespiraldesignandsoftwaredesignedtoothreducethecuttingedgewear&increaselife
♦Norepairlifeupto8300M/pc
♦Theuniqueparaboliccrown-shapeddesignandtoothbalancedesignkeepssmoothdrillingunderhighspeed.
♦Thescientificdrillingdynamicequilibriumdesignandhydraulicbalancedesignmakethedrillingprocessmoresmooth
♦Speedsupto30~40m/h
♦AuthoritativeAPIstandardandISOcertification,qualityandservicewillbebetterensured


Themainstructruefeatures:
--TungstencarbidematrixPDCpossesseshighwearresistanceandimpactresistance.
--Paraboliccrownprofileandmaximizesjunkslotareacancleanbitbetter,andprolongthebitworkinglife.
--Applyinghydraulicsbalancedesign,5renewalnozzlesandreasonablenozzleslocatinganglecangainidealfluidfieldinwell聽bottom,fullycleanandcoolcutter,andprolongthecutterworkinglife.
--Non-symmetrybladearrangementenhancesdrillingwellbalance.
--Optimizationforcuttershape,slantangle,cutternumbersprolongthecutterworkinglifeincombinationwithhighqualityPDCcutter,andimproveROPanddrillingefficiency.
--Itcanbeusedonrotaryordownholemotor.
--HighHISisrecommended.

Detailedpriceplscotactus,andthemorethecheaper.

TriconeBitspecification/highquality,PDCbitspecification/highquality,Scraperbitspecification/highquality,DiamondCoreBitspecification/highquality,HoleOpenersspecification/highquality,ManualTongsspecification/highquality,Elevatorspecification/highquality,Slipsspecification/highquality,SafetyJointspecification/highquality,FishingSpearspecification/highquality,Stabilizerspecification/highquality,Centralizerspecification/highquality,TaperTapBoxTapspecification/highquality,Bushingspecification/highquality,FishingSocketspecification/highquality,fishingbasketspecification/highquality

HebeiGoldmanPetroleumDrillingEngineeringCo.,Ltd.

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