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Mining Tricone Bits TCI Bits SGA Nui a pau

Ua hoʻolālā maikaʻi ʻia ʻo Grand Rotary Grand Bits i nā kūkulu ʻana a me nā mea hoʻokomo carbide e pale aku i ka paʻakikī o nā noi eli i kēia mau lā.

Hoʻolaʻa ʻia kā mākou hui o nā ʻenehana loea a me nā ʻenehana i ka hāʻawi ʻana i nā hoʻonā hou a maʻamau e hoʻokō i kāu mau pono kikoʻī.

ʻO kēlā me kēia huahana 100% nānā ʻia ma mua o ka hoʻouna ʻana, e hōʻoiaʻiʻo ana i nā huahana maikaʻi wale nō e hiki i kā mākou mea kūʻai.

Hiki iā mākou ke hāʻawikumu kūʻai koho

● Ckākoʻo maʻamau e like me nā koi wili kūikawā.

    KE ANO BIT DRILL

    Mining Tri-cone Bit

    HOʻohana ʻana i nā kūlana

    1. Ka mina.
    2. Puuwai wai.
    3. Kahua aila & Gas.
    4. Noi hana wili.

    Ua hoʻolālā maikaʻi ʻia ʻo Grand Rotary Grand Bits i nā kūkulu ʻana a me nā mea hoʻokomo carbide e pale aku i ka paʻakikī o nā noi eli i kēia mau lā. E mākaukau mau no ka hoʻomaikaʻi ʻana i nā huahana a me ka hāʻawi ʻana i nā huahana hana kiʻekiʻe / kumu kūʻai. Ke koho ʻana i nā hoʻolālā kūpono me ke kaulike ma waena o ka ROP kiʻekiʻe (Rate of Penetration) a me ke ola lawelawe wili maikaʻi e hōʻoia ai i ka TDC maikaʻi (Total Drilling Cost) no nā mea kūʻai.

    PAPA KOHO

    Wehe ʻia ʻo Tri-cone bit (mining)
    ʻAno Hoʻokumu palupalu waena a paʻakikī hana paakiki Hoʻokumu paʻakikī loa
    ʻīniha mm 412 422 432 442 512 S22 532 S42 612 622 632 642 712 722 732 742 812 822 832 842
    6 1/4 159 IN                   IN       IN          
    6 3/4 171 IN           IN               IN IN        
    7 7/8 200 IN   IN       IN IN     IN       IN       IN  
    9 229 IN         IN       IN IN       IN          
    9 5/8 244                                     IN  
    9 7/8 251             IN       IN   IN   IN IN     IN  
    10 3/16 259                     IN                  
    10S/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 3/4 349             IN                          

    E hoʻomaopopo: ʻo ka , "V" i ka papaʻaina e hōʻike ana i ka IADC i loaʻa, a hiki ke hoʻolālā ʻia ka IADC me ka ʻole o "V" i ka papaʻaina.


    ʻAi ʻia ʻo Tri-cone bit (mining)
    ʻAno hana palupalu waena a paʻakikī hana paakiki Hoʻokumu paʻakikī loa
    ʻīniha mm 415 425 435 445 515 525 535 545 615 625 635 645 715 725 735 745 815 825 835 845
    7 7/8 200 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 5/8 244                     IN   IN   IN         IN
    9 7/8 251 a   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             IN                          
    12 1/4 311         IN   IN IN IN IN IN IN IN IN IN IN     IN  
    13 3/4 349             IN IN IN   IN       IN          
    15 381             IN                          

    E hoʻomaopopo: ʻo ka , "V" i ka papaʻaina e hōʻike ana i ka IADC i loaʻa, a hiki ke hoʻolālā ʻia ka IADC me ka ʻole o "V" i ka papaʻaina.

    DRILL BIT PROFILE

    Mining Tri-cone Bit
    Pōmaikaʻi
    pono6td
    Ka Hana Hana Nui
    hana walaʻau
    Hoʻohana a hoʻohana
    3jw22pzh5ibn
    Pūʻolo a me ka lawe ʻana
    pūʻolo11p7upūʻolo2mlupūʻolo33m5pūʻolo5sf

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