API Tricone pob zeb khoom IADC215 12 1/4 "(311mm) nrog luv nqi
Product Description
Lag luam wholesale API tricone pob zeb rau cov menyuam laum me ntsis hauv Tshuag raws li tus nqi qis tshaj thiab zoo heev los ntawm Tuam Tshoj Hoobkas
Nqe lus piav qhia:
IADC: 215 - Hlau hniav kaw cov menyuam bearing me ntsis nrog ntsuas kev tiv thaiv rau nruab nrab mus rau nruab nrab nyuaj formations nrog siab compressive zog.
Compressive zog:
0-35 MPA
0-5,000 PSI
Kev piav qhia hauv av:
Cov pob zeb mos mos heev, tsis muaj zog, cov pob zeb tsis zoo xws li cov av nplaum tsis zoo thiab cov xuab zeb, marl limestones, ntsev, gypsum, thiab tawv coals.
Peb tuaj yeem muab cov hniav zeb thiab TCI tricone laum cov khoom hauv ntau qhov ntau thiab tsawg (los ntawm 3 "mus rau 26") thiab feem ntau ntawm IADC Codes.
Raws li kev txiav cov khoom, peb lub khob me me tuaj yeem muab faib ua TCI me ntsis thiab Milled Tooth Bit
Milled hniav tricone ntsis IADC215 yog rau kev tsim mos heev. Xaiv cov pob zeb zoo drilling cov khoom tseem ceeb heev ua ntej pib qhov project.
Pob zeb hardness yuav mos, nruab nrab thiab nyuaj los yog nyuaj heev, hardness ntawm ib hom pob zeb kuj yuav txawv me ntsis, piv txwv li, limestone, sandstone, shale muaj limestone mos, nruab nrab limestone thiab nyuaj limestone, nruab nrab sandstone thiab nyuaj sandstone, lwm.
Nyob rau hauv qhov project drilling, Far Eastern muaj 15 xyoo thiab ntau tshaj 30 lub teb chaws cov kev pab cuam los muab cov laum khoom thiab advanced drilling soulutions rau ntau yam kev siv. Daim ntawv thov suav nrog cov roj av, roj av, kev tshawb nrhiav geological, kev tho txawv, mining, dej zoo drilling, HDD, kev tsim kho, thiab lub hauv paus.Qhov ntau yam laum khoom tuaj yeem kho raws li qhov sib txawv pob zeb tsim vim peb muaj peb tus kheej API & ISO certified Hoobkas. ntawm laum khoom. Peb tuaj yeem muab peb cov engineers kev daws teeb meem thaum koj tuaj yeem muab cov kev mob tshwj xeeb, xws li hardness ntawm pob zeb, hom drilling rig, rotary ceev, hnyav ntawm me ntsis thiab torque. Nws tseem yog hlep peb mus nrhiav cov siutable laum khoom tom qab koj tuaj yeem qhia peb ntsug zoo drilling lossis kab rov tav drilling, roj zoo drilling lossis Tsis-Dig drilling lossis hauv paus piling.
Khoom Specification
| Basic Specification | |
| Qhov loj ntawm pob zeb Bit | 12 1/4 " |
| 3 11.1mm | |
| Ib hom | Hlau Hniav Tricone ntsis / Milled hniav Tricone ntsis |
| Xov txuas | 6 5/8 API REG PIN |
| IAB Code | TIAB SA 215 |
| Hom kabmob | Phau Ntawv Sau Cov Menyuam Bearing |
| Bearing Foob | Roj Hmab Foob |
| Kev tiv thaiv pob taws | Muaj |
| Kev Tiv Thaiv Shirttail | Muaj |
| Hom kev ncig | Cov av nkos |
| Drilling condition | Rotary drilling, siab kub drilling, sib sib zog nqus drilling, lub cev muaj zog drilling |
| Nozzles | 3 |
| Kev khiav hauj lwm Parameter | |
| WOB (Qhov hnyav ntawm me ntsis) | 48,985-17,527 lbs |
| 218-78 KN | |
| RPM (r / min) | 60-300 Nws |
| Tsim | Mos formations nrog tsawg compressive zog thiab siab drillability, xws li av nkos, gypsum, ntsev, mos limestone, thiab lwm yam. |
12 1/4 ntiv tes yog ib txwm txoj kab uas hla ntawm thawj lub qhov tob tob drilling, cov formations yog ib txwm mos nyob rau hauv ntiav seem, yog li 12 1/4" yog dav siv nyob rau hauv lub ntiaj teb no.
Hlau hniav tricone khoom kuj tseem hu ua milled hniav tricone ntsis, "steel" txhais tau hais tias cov khoom siv hniav yog hlau, qhov tseeb nws yog ib hom tshwj xeeb steels 15MnNi4Mo thiab cov khoom siv hlau yog nyuaj ntsib los ntawm Tungsten Carbide kom hnav tsis kam.
Milled txhais tau tias cov hniav yog machined los ntawm milling tshuab, yog li steel hniav tricone khoom muaj lwm lub npe "milled hniav tricone khoom" los yog "milled hniav tricone khoom".
12 1/4 ntiv tes yog ib txwm txoj kab uas hla ntawm thawj lub qhov tob tob drilling, cov formations yog ib txwm mos nyob rau hauv ntiav seem, yog li 12 1/4" yog dav siv nyob rau hauv lub ntiaj teb no.
