I-API tricone drilling IADC216 7 5/8 intshi (194mm) yesixhobo seoyile
Ingcaciso yeMveliso
Iibhithi zeTricone ziyafumaneka kwiibhithi zentsimbi ezintsha nezisetyenzisiweyo (eziphinda zisetyenziswe kwaye ziphinde zisetyenziswe) kunye ne-tungsten carbide insert, ubukhulu ukusuka kwi-3 3/8”(85.7mm) ukuya kwi-26”(660.4mm) ukuze zisetyenziswe kuzo zonke iindlela, kunye naluphi na uhlobo lwebheri/isitywina, kunye noluhlu olubanzi lweempawu ezongezelelweyo ezenziwe ngokwezifiso. Iibhithi zeTricone, zisetyenziswa kakhulu kwimigodi, kwimithombo yeoyile, kwimithombo yamanzi, ekubholeni ngobushushu. Iibhithi zeTricone ezibandakanyiweyo zeSteel Tooth (ezikwabizwa ngokuba ziibhithi zezinyo ezigayiweyo) kunye neebhithi zeTungsten Carbide Insert (TCI),
Iibhiti ze-TCI zihlala ixesha elide kunezeSteel Tooth, kodwa zibiza kakhulu ukwenziwa. Zombini ezi qela zeTricone Bits ziyafumaneka nge-Open Bearing okanye iSealed Bearing, iRoller Bearing okanye iFriction Bearing (Journal Bearing), iGage Protected okanye iNon-Gage Protected, njl.njl.
Iinkcukacha zeMveliso
| Inkcazo esisiseko | |
| Ubungakanani beRock Bit | 7 5/8" |
| 190.5mm | |
| Uhlobo lweBit | I-Tricone Bit yeNtsimbi/ I-Tricone Bit yamazinyo atyumkileyo |
| Uqhagamshelo lweMisonto | I-PIN ye-REG ye-API eyi-4 1/2 |
| Ikhowudi ye-IADC | IADC 216 |
| Uhlobo lokuthwala | Ijenali etywiniweyo yeRoller Bearing |
| Isitywina sokuthwala | Itywina yerabha |
| Ukukhusela Izithende | Ayifumaneki |
| Ukukhusela i-Shirttail | Iyafumaneka |
| Uhlobo lokujikeleziswa kwegazi | Ukujikeleziswa Kodaka |
| Imeko yokubhola | Ukubhola nge-rotary, ukubhola ngobushushu obuphezulu, ukubhola nzulu, ukubhola ngenjini |
| Ii-nozzles | 3 |
| Iiparameters zokusebenza | |
| I-WOB (Ubunzima kwiBit) | 12,842-36,385 lbs |
| 57-162KN | |
| I-RPM(r/min) | 60~180 |
| Ulwakhiwo | Iifomyula ezithambileyo neziphakathi ezinamandla aphezulu okucinezela, njengelitye lodaka, igypsum, ityuwa, ilitye lekalika elithambileyo, njl.
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Ilitye lesinyithi le-tricone bit likwabizwa ngokuba yi-milled tooth tricone rock bit. Ilitye le-mudstone elithambileyo, nelitye le-limestone elithambileyo, ii-cones ziqinile zijongene ne-tungsten carbide, i-bearing itshixiwe yibhola, i-elastomer (irabha) ye-HNBR O-ring etywiniweyo, inkqubo yokuhlawula igrisi ithambisa i-bearing, ubomi bokusebenza bude kakhulu.









