Overshot rau Wireline Coring System
Hauv hlua Coring Drilling kev ua haujlwm, kev rov qab muaj kev nyab xeeb ntawm cov tub ntxhais tseem ceeb kom ntseeg tau tias drilling efficiency. Lub ntsuas hluav taws xob tsim tshwj xeeb rau Wireline Coring System tau dhau los ua cov khoom siv tseem ceeb txuas nrog nws cov kev ua haujlwm tau zoo thiab txhim khu kev qha kev ua haujlwm. Nws tau zoo daws cov teeb meem ntawm kev ua kom zoo thiab khawb rau hauv cov kev ua yeeb yam ib txwm muaj, thiab muab kev txhawb nqa ruaj khov rau kev sib txawv ntawm kev tshawb nrhiav haujlwm.
Peb cov kev txhawb nqa peb cov qauv tsim qauv thiab muaj peev xwm txig hloov kho rau cov tub ntxhais coring tshwj xeeb, suav nrog BQ, NC, PQ, thiab lwm koob. Nws cov kev sib txuas txuas tau ua tiav tiav thiab tuaj yeem txuas nrog Wireline thiab Winch ntaus ntawv ntawm Wireline Tort cov kis tau thaum lub sijhawm khaws cia. Lub taub sab nraud ntawm cov kev ua kom nruj me ntsis qhov ua kom lub cev uas cov kabmob uas tsis tau ua. Nws yuav tsis ua rau jamming lossis kev sib txhuam thaum txav mus los av. Nws tuaj yeem hloov kho qhov chaw lim dej ntawm qhov tob tob thiab tuaj yeem ua stables los ntawm cov qhov ntiav ntiav mus txog 2,000 meters sib sib zog nqus.
Kev tsis muaj
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Siv tau Wireline Coring Specifications |
BQ (76mm), NQ (89 hli), HQ (114mm), PQ (146mm) |
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Ntau tshaj plaws nuv ntses yuam |
50kn |
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Tso rau qhov tseeb |
± 2mm |
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Kev ua haujlwm hauv av |
-20℃-80 degree |
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Kev sib txuas lus nrug |
Tsawg dua los yog sib npaug rau 2000m |
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Nplaum Zov Ntau |
50-15mm |
Cim npe nrov: Overshot, Tuam Tshoj Overshot manufacturers, lwm tus neeg, Hoobkas
