Cov ntsis khawb qhov dej tob IADC127 12 1/4” (311mm)

Lub Npe Hom:	Sab Hnub Tuaj Deb
Daim Ntawv Pov Thawj:	API & ISO
Tus Qauv Zauv:	IADC127
Yam Tsawg Kawg Nkaus Yuav Tsum Tau:	1 daim
Cov Lus Qhia Txog Pob Khoom:	Lub thawv ntoo plywood
Lub Sijhawm Xa Khoom:	5-8 hnub ua haujlwm
Qhov Zoo:	Kev Ua Haujlwm Ceev
Lub Sijhawm Warranty:	3-5 xyoos
Daim Ntawv Thov:	Roj, Roj Av, Geothermy, Kev Tshawb Fawb Dej Zoo, HDD, Kev Tsuas

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Cov Khoom Qhia Txog Khoom

Video cuam tshuam

Daim Ntawv Teev Khoom

Kev piav qhia txog khoom

Lag luam wholesale API tricone pob zeb ntsis hauv Tshuag raws li qhov hais qis tshaj plaws thiab zoo heev rau qhov dej tob.
Kev piav qhia ntawm ntsis:
IADC: 127 - Cov ntawv xov xwm hlau hniav kaw nrog lub ntsuas kev tiv thaiv rau cov qauv mos nrog lub zog compressive qis thiab kev tho qhov siab.
Lub zog nias:
0 - 35 MPA
0 - 5,000 PSI
Kev piav qhia hauv av:
Cov pob zeb mos heev, tsis tau muab faib ua pawg, thiab tsis khov kho xws li cov av nplaum thiab cov xuab zeb uas tsis khov kho, cov pob zeb marl limestone, ntsev, gypsum, thiab cov thee tawv.
Peb tuaj yeem muab cov hniav zeb thiab TCI tricone laum me ntsis hauv ntau qhov ntau thiab tsawg (txij li 3 "txog 26") thiab feem ntau ntawm IADC Codes.

Txoj kev zoo tshaj plaws no muab cov hniav muaj zog dua, tiv taus kev cuam tshuam ntau dua li kev milling vim tias cov qauv hlau thaum lub sijhawm forging raug tiv thaiv, ua rau cov hniav muaj zog dua. Cov ntsiab lus ntawm Cov Hniav Hlau.
Cov txheej txheem kho cua sov ntawm Far Eastern Drilling xaiv cov carburizes qhov chaw hnav ntawm cov kabmob kom ntseeg tau tias cov qauv ruaj khov. Qhov no muab kev ua haujlwm ntev thiab txhim khu kev qha.
Cov txheej txheem tseem ceeb ntawm kev ntsia hlau hniav raug saib xyuas thiab hloov kho tas li kom ntseeg tau tias cov hniav tawv zoo tshaj plaws.
Cov laum hlau hniav yog qhov tsim nyog rau cov qauv mos heev nrog lub zog compressive qis thiab kev laum siab xws li av nplaum, av nkos, chalk, thiab lwm yam. Lawv kuj tsim nyog rau cov strata nruab nrab nrog lub zog compressive siab, xws li shale mos, anhydrite, limestone mos nruab nrab, sandstone mos nruab nrab. stratum nruab nrab nrog ib txheej tawv.

Cov Khoom Siv Qhia Txog Khoom

Cov Lus Qhia Tseem Ceeb
Qhov Loj ntawm Pob Zeb Bit	12 1/4"
Qhov Loj ntawm Pob Zeb Bit	311.1 hli
Hom ntsis	Hniav Hlau Tricone Bit / Hniav Milled Tricone Bit
Kev Sib Txuas Xov	6 5/8 API REG PIN
Tus lej IADC	IADC 127
Hom kabmob	Phau Ntawv Xov Xwm Kaw Cov Menyuam Bearing
Cov Khoom Siv Bearing	Roj Hmab Foob
Kev Tiv Thaiv Pob Luj Taws	Muaj
Kev Tiv Thaiv Tus Tsov Tus Ntxaib	Muaj
Hom Kev Ntshav	Kev ncig ntawm cov av nkos
Kev Tshawb Fawb	Kev khawb av qeeb mentshis, kev khawb av kub siab, kev khawb av tob, kev khawb av lub cev muaj zog
Cov Nozzles	3
Cov Kev Ntsuas Ua Haujlwm
WOB (Qhov Hnyav Ntawm Qhov Ntsis)	28,971-59,419 phaus
WOB (Qhov Hnyav Ntawm Qhov Ntsis)	93-264KN
RPM (r/min)	60~180
Kev tsim	Cov qauv mos mos uas muaj lub zog compressive tsawg thiab muaj peev xwm drillability siab, xws li av nkos, gypsum, ntsev, limestone mos, thiab lwm yam.

Cov hniav ntom ntom ntawm cov pob zeb tricone txhais tau tias cov hniav me dua thiab cov pob zeb tawv dua muaj peev xwm khawb tau, cov hniav luv dua thiab me dua ua rau cov hniav milled tricone laum me ntsis tuaj yeem khawb cov pob zeb mos lossis nruab nrab nyuaj thiab ROP siab dua li TCI tricone ntsis. Qhov saum npoo ntawm cov pob zeb tau txhim kho los ntawm tungsten carbide tawv-ntsib.
Thov hu rau peb kom tau cov ntaub ntawv ntxiv, Far Eastern koom nrog cov rooj sib tham hauv ntau lub tebchaws thoob ntiaj teb, vam tias yuav tau tham nrog koj ntsej muag rau ntsej muag yav tom ntej.