Mining Blasthole Drilling Tricone Bits 251mm IADC435
Tricone Bit yog qhov zoo tshaj plaws txhua lub hom phiaj tho me ntsis thiab tuaj yeem siv rau ntau hom pob zeb tsim, xws li Cov Pob Zeb Mos (muaj feem ntau ntawm cov xuab zeb, av nplaum, limestone lossis shale), Nruab Nrab Pob Zeb Formations (calcites, dolomites, nyuaj limestones. , thiab qee qhov nyuaj shale), Hard thiab Abrasive Formation (hard shale, calcites, av nkos, chert, pyrite, granite, quartzite, thiab cherty txiv qaub pob zeb).
Hom khoom: | Mining Blasthole Drilling Tricone Bits 250mm 9 7/8 Nti IADC435 |
TXOJ CAI SRUCTURE: | Gauge kab yog hom chisel thiab cov kab sab hauv yog hom conical. Tsim los rau kev tsim cov mos mos uas muaj zog compressive tsawg thiab siab drillability xws li shale, mos limestone, sandstone, conglomerate, mos dolomite thiab coalore. Daim ntawv thov: 6,000-9,000 PSI |
SHIRTTAIL tiv thaiv: | Hard hlau ntawm lub log; Hnav resistantcarbide rau ntawm daim tawv nqaij thiab lub caj dab. |
PRODUCT SPECIFICATION: | IAB Code: 435 Bearing Hom: Roller-Ball-Roller-Thrust Button / Sealed bearing Hom Kev Tshaj Tawm: JetAir Pin kev twb kev txuas: 6 5/8" API Ntsis Dia: 251 mm (9 7/8) Khoom hnyav: 65KG (143Lbs) |
Cov lus qhia ua haujlwm: | Qhov hnyav: 9880-39500 Lbs Rotary ceev: 120-90 RPM Cua rov qab siab: 0.2-0.4 Mpa |
Main Khoom DrillMore Muab
Peb tsuas yog muab Tricone Bits (TCI Drill Bits) rau qhib qhov mining.
a). Hom: Tungsten Carbide Insert (TCI)
b). Formation Application: Mos mus rau Hard Formation
c). Loj: 6 3/4", 7 7/8", 8 1/2", 9", 9 7/8", 10 5/8", 11", 12 1/4", 14 3/4 " ...
d). Nrov IADC Code: IADC435,545,645,725,735,745,825,835
Yuav Order li cas?
1. Qhov loj me ntawm txoj kab uas hla.
2. Nws yog qhov zoo dua yog tias koj tuaj yeem xa daim duab ntawm cov khoom koj siv.
3. IADC code koj xav tau, yog tias tsis muaj IADC code, ces qhia peb qhov hardness ntawm kev tsim.
DrillMore Pob Zeb cuab yeej
DrillMore tau mob siab rau kev ua tiav ntawm peb cov neeg siv khoom los ntawm kev xa cov khoom drilling rau txhua daim ntawv thov. Peb muab peb cov neeg muas zaub hauv kev lag luam drilling ntau txoj kev xaiv, yog tias koj tsis pom qhov me me uas koj tab tom nrhiav, thov hu rau peb pab neeg muag khoom hauv qab no kom pom qhov tseeb me ntsis rau koj daim ntawv thov.
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