5-1/2"7"9-5/8"mechanicalsetdoublegripcasingpackerRTTSpacker

5-1/2"7"9-5/8"mechanicalsetdoublegripcasingpackerRTTSpacker
1.Application
Oilwelldrillingpackerismainlyusedinmanydifferentconstructions,suchasoilextractionbylayer,waterinjection,waterexploration,plugging,squeezing,acidification,fracturingandsoon.
CupPacker
MechanicalPacker
HydraulicPacker
2.Principle
Sealing:whengoingdownthewell,thecontrolpinisattheshorttrack.Pullthecolumnuptocontentheightwhenthepackerhasreacheddesiredposition,thenlowerthecolumnandmakethecontrolpintangentialdirectiontolongtrack.Theslipextendsandblocksintubeinwall.Thebarreliscompressedtorealizesealing.
Unsealing:pullcolumnbarreluptomaketheslipresettorealizeunsealing.
3.TechParameter
Type
Suitabletube
mm
Totallength
mm
MaxOD
mm
MinID
mm
Workpressure
Mpa
Settingload
KN
Backwash
m3/h
CentralizerOD
mm
Worktemperature
Y211-114
121-124
2080
114
48
35
100~140
/
114-133
Y211-136
143-150
2080
136
60
35
100~140
/
136-157
Y211-148
154-164
2080
148
60
35
100~140
/
148-168
4.Structure:
AstheaboveFig.showed,Y211packeriscomposedofanti-corrosionbarrelinhightemperatureandpressure,wholecentralpipe,frictioncommutatorandlowerjoint.Thesliphasbeentreatedbycarburizingandquenching.Therigidityofsurfaceandtoughnessofcenterisveryhigh,soit’snoteasybrokenwhenconflictswithload.Thebarrelisabovethesliptoavoidcoveredbysand.Thestructureissimpleandeasytooperate.
5.Characteristics:
a)It’ssealedbypullingandloweringcolumn.It’sreleasedbypullingthecolumn.
b)Itissupportedbyunidirectionalslip.Sealingandunsealingareconvenientandreliable.

Packing:Woodencase,orcustomizedpacking.
Deliverytime:Stockordependingonquantity
Delivery:Byexpress,truck,train,air,sea

Aboutus
DongyingOilManMachineryEquipmentCo.,Ltdisaprofessionalsupplierofvariouspetroleumequipment,includingdrillingrigaccessories,wellcontrolsystem,drillstring,handlingtools,downholetools,OCTG,drillingtools,cementingtoolsandsparepartswithAPIcertification.OurproductshavebeenexportedtoRussia,America,MiddleEast,SouthAmerica,SoutheastAsia,CentralAsia,African,Australia,Europeetc.Ourcompanyiswillingtocooperateandmakecommonprogresswithfriendsathomeandabroadwithfirst-classproducts,first-classserviceandreasonableprices.
Certificates
API-5CT,API-10D,API-7K,API-11E,API-6A,API-11AX,API-5D,ISO9001,ISO14001,ISO18001etc.

I.Equipmentarrivedatthescene,bymycompanytosendtechnicalpersonnelandservicepersonnelarrivedatthescene,theinstallationofequipmentdebuggingandtechnicaltraining.
II.Equipmentfromthedateofacceptance,thewarrantyperiodofoneyear,thewarrantyperiod,equipmentproblems,werespondwithin12hours,ifnecessary,ourservicestaffreceivedanoticewithin5days(international)toreachthescene,thetwosidesTechnicalanalysis,aproductqualityproblems,weareresponsibleforfreerepairorreplacement,morethanthewarrantyperiod,weprovidetechnicalservicesandsparepartssupply.
III.Afterthedeviceisrunning,wewillconductatelephonetrackingservice,andregularuservisits.