Professional Drilling cuab yeej chaw tsim tshuaj paus

25 xyoo kev tsim khoom

9 1/2Inch 240mm API Standard TCI tricone khoom rau brehole drilling

9 1/2Inch 240mm API Standard TCI tricone khoom rau brehole drilling Featured duab
  • 9 1/2Inch 240mm API Standard TCI tricone khoom rau brehole drilling
  • 9 1/2Inch 240mm API Standard TCI tricone khoom rau brehole drilling
  • 9 1/2Inch 240mm API Standard TCI tricone khoom rau brehole drilling
  • 9 1/2Inch 240mm API Standard TCI tricone khoom rau brehole drilling

Lus piav qhia luv luv:

Siv tau Industries: Kev tsim kho ua haujlwm, Zog & Mining
Loj: 9 1/2 nti, 241.3mm
Xov hom: 6 5/8" PIN API REG
IADC 517/537/637 ib
Qhov hnyav (KG): 68
Hom Lub Npe: JCDRILL
Tshuab Hom: Cov cuab yeej drilling
Khoom siv: High Manganese hlau
Hom kev ua: Forging
Kev siv: Drilling zoo
MOQ: 1 Daim
Ntim: Ntoo Case

  • FOB Nqe:US $0.5 - 9,999 / Daim
  • Min. Order Quantity:100 Daim / Daim
  • Muaj peev xwm muab khoom:10000 Daim / Daim ib hlis

    • Product Detail

    Khoom cim npe

    Product Detail

    Daim ntawv thov

    Tricone laum khoom tau siv tas li hauv kev lag luam roj & roj, thiab tseem tab tom txhim kho!

    Peb muaj kev xaiv dav ntawm tricone khoom - muaj me ntsis rau txhua daim ntawv thov.

    Peb cov khoom lag luam tuaj yeem teeb tsa los siv tungsten car bide insert (TCI) cov khoom thiab cov hniav hlau rau cov ntawv thov tawv tawv tshaj plaws.

    Tricone khoom, uas qee tus kuj hu ua cov menyuam lub khob hliav qab lossis cov khoom siv tri-cone, muaj peb lub khob.Txhua lub khob hliav qab tuaj yeem tig ib tus zuj zus thaum lub laum txoj hlua tig lub cev ntawm me ntsis.Lub cones muaj cov menyuam bearings haum thaum lub sijhawm sib dhos.Cov dov txiav cov khoom tuaj yeem siv los laum ib qho kev tsim yog tias xaiv qhov zoo cutter, bearing, thiab nozzle.

    Cov khoom siv tricone tsim thiab tsim los ntawm JCDRILL feem ntau yog siv rau qhov loj qhib-qhov mining, xws li qhib qhov chaw mines, hlau mines, tooj liab mines thiab molybdenum mines, thiab cov mines tsis yog xim hlau, dej zoo drilling.Nrog rau ntau hom, nws kuj tau siv dav hauv quarrying, foundation clearing, hydrogeological drilling, coring, tunneling in railway transport department and shaft drilling in underground mines.

    tricon-ib

     

    Kev taw qhia ntawm Tricone Bit Choice

    IADC WOB (KN/mm) RPM (r / min) Cov qauv tsim nyog
    114/116/117 ib 0.3 ~ 0.75 hli 180-60 : kuv Cov qauv mos mos heev nrog lub zog qis qis thiab siab drillability, xws li av nplaum, av nkos, chalk, thiab lwm yam.
    124/126/127 0.3-0.85 Nws 180-60 : kuv Mos formations nrog tsawg compressive zog thiab siab drillability, xws li av nkos, gypsum, ntsev, mos limestone, thiab lwm yam.
    134/135/136/137 ib 0.3 ~ 0.95 hli 150-60 Mos mus rau nruab nrab formations nrog tsawg compressive zog thiab siab drillability, xws li nruab nrab mos shale, nyuaj gypsum, nruab nrab mos limestone, nruab nrab mos sandstone, mos tsim nrog nyuaj interbed, thiab lwm yam.
    214/215/216/217 ib 0.35-0.95 Nws 150-60 Nruab nrab formations nrog siab compress zog, xws li nruab nrab mos shale, nyuaj gypsum, nruab nrab mos limestone, nruab nrab mos sandstone, mos tsim nrog nyuaj interbed, thiab lwm yam.
    227 0.35-0.95 Nws 150-50 Nruab nrab nyuaj formations nrog siab compressive zog, xws li abrasive shale, limestone, sandstone, dolomite, nyuaj gypsum, marble, thiab lwm yam
    Lus Cim: Cov txwv sab saud ntawm WOB thiab RPM hauv cov lus saum toj no yuav tsum tsis txhob siv ib txhij.

    9.5 nti-tricone-ntsis

    Qhov Loj

    Qhov Loj API REG PIN Torque Qhov hnyav
    Ntiv mm Ntiv KN.M Kgs
    3 3/8 85.7 ua 2 3/8 4.1-4.7 4.0-6.0
    3 1/2 88.9 ua 4.2-6.2
    3 7/8 ib 98.4 ua 4.8-6.8
    4 1/4 108 5.0-7.5
    4 1/2 114.3 ib 5.4-8.0 Nws
    4 5/8 117.5 ib 2 7/8 ib 6.1-7.5 7.5-8.0 Nws
    4 3/4 ib 120.7 Nws 7.5-8.0 Nws
    5 1/8 130.2 ib 3 1/2 9.5-12.2 Nws 10.3-11.5 Nws
    5 1/4 133.4 ib 10.7-12.0 Nws
    5 5/8 142.9 ib 12.6-13.5 Nws
    5 7/8 149.2 ib 13.2-13.5 Nws
    6 152.4 ib 13.6-14.5 Nws
    6 1/8 155.6 ib 14.0-15.0 Nws
    6 1/4 158.8 ib 14.4-18.0 Nws
    6 1/2 165.1 ib 14.5-20.0 Nws
    6 3/4 171.5 ib 20.0-22.0 Nws
    7 1/2 190.5 ib 4 1/2 16.3-21.7 Nws 28.0-32.0 Nws
    7 5/8 ib 193.7 ib 32.3-34.0 Nws
    7 7/8 ib 200 33.2-35.0 Nws
    8 3/8 212.7 ib 38.5-41.5 Nws
    8 1/2 215.9 ib 39.0-42.0 Nws
    8 5/8 219.1 ib 40.5-42.5 Nws
    8 3/4 222.3 ib 40.8-43.0 Nws
    9 1/2 241.3 ib 6 5/8 38-43.4 ib 61.5-64.0 Nws
    9 5/8 ib 244.5 ib 61.8-65.0 Nws
    9 7/8 ib 250.8 ib 62.0-67.0 Nws
    10 254 68.0-75.0 Nws
    10 1/2 266.7 ib 72.0-80.0 Nws
    10 5/8 269.9 ib 72.0-80.0 Nws
    11 1/2 292.1 ib 79.0-90.0 Nws
    11 5/8 ib 295.3 ib 79.0-90.0 Nws
    12 1/4 311.2 ib 95.0-102.
    12 3/8 ib 314.3 ib 95.0-102.2 ib
    12 1/2 317.5 ib 96.0-103.0 Nws
    13 1/2 342.9 ib 105.0-134.0 Nws
    13 5/8 ib 346.1 ib 108.0-137.0 Nws
    14 3/4 ib 374.7 ib 7 5/8 ib 46.1-54.2 140.0-160.0 Nws
    15 381 ib 145.0-165.0 Nws
    15 1/2 393.7 ib 160.0-180.0 Nws
    16 406.4 ib 200.0-220.0
    17 1/2 444.5 ib 260.0-280.0 Nws
    26 660.4 ib 725.0-780.0 Nws

    TCI TRICONE BITS PACKAGE

    pob zeb-drilling-tricone-ntsis

    Kev lag luam Cov ntsiab lus ntawm cov khoom

    Yam tsawg kawg nkaus Order Quantity N/A
    Nqe
    Ntim Cov Lus Qhia Standard Export Delivery Package
    Lub sij hawm xa tuaj 7 noj
    Cov nqe lus them nqi T/T
    Muaj peev xwm muab khoom Raws li kev txiav txim kom ntxaws
  • Yav dhau los:
  • Tom ntej:

    • QHOV CHAW UA HAUJ LWM