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Mining Tricone Bit TCI Khoom SGA Txhua qhov loj me

Grand Rotary Grand Bits tau zoo tsim cov qauv bearing thiab carbide inserts kom tiv taus qhov kev sib tw loj ntawm kev siv mining niaj hnub no.

Peb pab neeg ntawm cov kws tshaj lij engineers thiab cov kws tshaj lij tau mob siab rau muab cov kev daws teeb meem tshiab thiab kho kom tau raws li koj cov kev xav tau tshwj xeeb.

Txhua yam khoom yog 100% tshuaj xyuas ua ntej xa khoom, kom ntseeg tau tias tsuas yog cov khoom zoo tshaj plaws tuaj yeem ncav cuag peb cov neeg siv khoom.

Peb tuaj yeem muab tautus nqi nyiam

● Ckev txhawb nqa raws li kev xav tau tshwj xeeb drilling.

    DRILL BIT HOM

    Mining Tri-cone Bit

    SIV LI CAS

    1. Mining.
    2. Dej qhov dej.
    3. Roj teb & Gas.
    4. Daim ntawv thov kev tsim kho drilling.

    Grand Rotary Grand Bits tau pom zoo tsim cov qauv kev coj tus kheej thiab cov carbide inserts kom tiv taus qhov kev sib tw loj ntawm kev siv mining niaj hnub no. Ib txwm npaj rau kev txhim kho ntawm cov khoom thiab muab kev ua haujlwm siab / nqi khoom. Xaiv cov qauv tsim nrog qhov sib npaug ntawm siab ROP (Rate of Penetration) thiab zoo drilling kev pab cuam lub neej uas xyuas kom meej qhov zoo TDC (Tag nrho Drilling nqi) rau cov neeg muas zaub.

    SELECTION TABLE

    Qhib Bearing Tri-cone ntsis (mining)
    Hom Mos tsim nruab nrab mus rau nyuaj tsim nyuaj tsim Kev tsim txom heev
    Ntiv mm 412 422 432 ib 442 ib 512 S22 532 ib S42 612 622 ib 632 ib 642 ib 712 ib 722 ib 732 ib 742 ib 812 ib 822 ib 832 ib 842 ib
    6 1/4 159 IN                   IN       IN          
    6 3/4 171 IN           IN               IN IN        
    7 7/8 ib 200 IN   IN       IN IN     IN       IN       IN  
    9 229 IN         IN       IN IN       IN          
    9 5/8 ib 244                                     IN  
    9 7/8 ib 251             IN       IN   IN   IN IN     IN  
    10 3/16 259                     IN                  
    10 S/8 270 IN           IN   IN   IN IN IN     IN     IN  
    11 279             IN         IN   IN   IN        
    12 1/4 311           IN IN IN   IN IN IN     IN IN     IN  
    13 3/4 ib 349 ib             IN                          

    Nco tseg: tus , "V" hauv lub rooj sawv cev rau IADC uas twb muaj lawm, thiab IADC tsis muaj "V" hauv lub rooj tuaj yeem tsim.


    Sealed Bearing Tri-cone ntsis (mining)
    Hom soft tsim nruab nrab mus rau nyuaj tsim nyuaj tsim Kev tsim txom heev
    Ntiv mm 415 425 4 35 445 515 525 535 ib 545 ib 615 625 635 ib 645 ib 715 ib 725 ib 735 ib 745 ib 815 ib 825 ib 835 ib 845 ib
    7 7/8 ib 200 IN   IN IN   IN IN IN   IN IN IN     IN         IN
    81/2 216               IN     IN   IN   IN IN     IN  
    8 3/4 222     IN               IN                  
    9 229 IN IN IN IN   IN   IN     IN IN     IN         IN
    9 1/2 241                                     IN  
    9 5/8 ib 244                     IN   IN   IN         IN
    9 7/8 ib 251 thiab   IN   IN   IN IN IN   IN IN IN IN IN IN IN     IN
    10 3/16 259                     IN       IN   IN      
    10 5/8 270   IN IN IN IN   IN IN IN IN IN IN IN     IN IN     IN
    11 279             IN       IN IN IN     IN   IN IN  
    11 1/2 292 ib             IN                          
    12 1/4 311         IN   IN IN IN IN IN IN IN IN IN IN     IN  
    13 3/4 ib 349 ib             IN IN IN   IN       IN          
    15 381 ib             IN                          

    Nco tseg: tus , "V" hauv lub rooj sawv cev rau IADC uas twb muaj lawm, thiab IADC tsis muaj "V" hauv lub rooj tuaj yeem tsim.

    DRILL BIT PROFILE

    Mining Tri-cone Bit
    Qhov zoo
    zoo 6td
    Main Machining txheej txheem
    txheej txheem suab nrov
    Siv & Daim Ntawv Thov
    3jw 22 npz5 ibn
    Ntim & Thauj
    pab 11p7upab 2mlukob 33m5pab 5sf

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