Tricone pilot rokc ntsis 7 7/8 "200mm IADC537 rau HDD drilling

Hom Lub Npe:	Far Eastern
Ntawv pov thawj:	API & ISO
Qauv nab npawb:	TIAB SA 517
Yam tsawg kawg nkaus Order Quantity:	1 qob
Pob Paub meej:	Plywood Box
Lub sij hawm xa tuaj:	5-8 hnub ua haujlwm
Qhov zoo:	High Speed Performance
Lub sij hawm Warranty:	3-5 xyoos
Daim ntawv thov:	Roj Zoo, Nthuav Roj, Geothermy, Dej zoo drilling

Xa email rau peb

Product Detail

Catalog

Product Description

Hoobkas ntawm milled hniav HDD pilot tricone laum khoom hauv Tshuag nrog luv nqi
Nqe lus piav qhia:
IADC: 517 - TCI phau ntawv xov xwm kaw cov kabmob me me nrog ntsuas kev tiv thaiv rau cov mos mos mus rau nruab nrab cov qauv tsim nrog lub zog qis.
Compressive zog:
85-100 MPA
12,000-14,500 PSI
Kev piav qhia hauv av:
Nruab nrab nyuaj thiab abrasive pob zeb xws li sandstones nrog streaks ntawm quartz, nyuaj limestone los yog chert, hematite ores, nyuaj, zoo-compacted abrasive pob zeb xws li: sandstones nrog quartz binder, dolomites, quartzite shales, magma thiab metamorphic coarse grained pob zeb.
Far Eastern Drilling tuaj yeem muab HDD tricone cov khoom hauv ntau qhov ntau thiab tsawg (los ntawm 3 "mus rau 26") thiab feem ntau ntawm IADC Codes.

Khoom Specification

Basic Specification
Qhov loj ntawm pob zeb Bit	7 7/8 po
Qhov loj ntawm pob zeb Bit	200 hli
Ib hom	Tungsten Carbide Insert (TCI) Tricone ntsis
Xov txuas	4 1/2 API REG PIN
IAB Code	TIAB SA 517
Hom kabmob	Phau ntawv kaw cov kabmob nrog ntsuas kev tiv thaiv
Bearing Foob	Elastomer kaw bearing ( Roj Hmab kaw cov kabmob) / Hlau kaw cov kabmob
Kev tiv thaiv pob taws	Muaj
Kev Tiv Thaiv Shirttail	Muaj
Hom kev ncig	Cov av nkos
Kev khiav hauj lwm Parameters
WOB (Qhov hnyav ntawm me ntsis)	15,729-44,940 lbs
WOB (Qhov hnyav ntawm me ntsis)	70-200 KN
RPM (r / min)	140-60 : kuv
Tsim	Mos nruab nrab tsim nrog tsawg compressive zog, xws li av nkos, gypsum, ntsev, mos limestone, thiab lwm yam.

7 7/8 Inches HDD Pilot Drill Bits IADC517 Tricone Bit Rau Mos To Medium Tsim Pilot Drill Bit yog tus coj ntawm kab rov tav directional drilling, qhov zoo yuav tsum yog qib siab tshaj plaws rau kev hla kev nyuaj thiab ntev.
Hauv qhov project drilling,Far Easternmuaj 15 xyoo thiab ntau tshaj 30 lub teb chaws cov kev pab cuam los muab covlaum cov khoom thiab qib siab drilling soulutions rau ntau daim ntawv thov sib txawv.Daim ntawv thov suav nrog HDD, kev tsim kho, thiab lub hauv paus, dej zoo drilling.Qhov ntau yam laum khoom tuaj yeem kho raws li kev tsim pob zeb sib txawv vim peb muaj peb tus kheej.API & ISOcertified Hoobkas ntawm laum khoom.Peb tuaj yeem muab peb tus engineer kev daws teeb meem thaum koj tuaj yeem muab cov xwm txheej tshwj xeeb, xws li hardness ntawm pob zeb,hom drilling rig, teb ceev, hnyav ntawm me ntsis thiab torque.Nws tseem yog hlep peb mus nrhiav cov siutable laum khoom tom qab koj tuaj yeem qhia rau pebntsug zoo drilling los yog kab rov tav drilling, roj zoo drilling los yog Tsis-Dig drilling los yog hauv paus piling.