DE2534 Pob zeb diamond taper compound hniav
Yees duab
DE2534 yog ib lub hniav sib xyaw ua ke uas muaj txoj kab uas hla 25.4 hli, uas yog tsim los ntawm kev tsim cov qauv sib xyaw ua ke uas sib xyaw ua ke cov hniav sib xyaw ua ke thiab cov hniav sib xyaw ua ke uas muaj zog heev. Nws tau siv cov thev naus laus zis HPHT (High Pressure High Temperature) los ua kom tawg pob zeb, thiab nws muaj txheej pob zeb diamond tuab 5 hli, chamfer 12 hli, thiab qhov siab tag nrho 34.0 hli. Ua ib lub tshuab txiav pob zeb zoo heev, nws siv tau ntev dua 5-10 npaug dua li cov hniav tungsten carbide ib txwm muaj, zoo tagnrho rau kev hnav thiab cuam tshuam ntau hauv kev khawb av, kev rho tawm thee, thiab kev khawb av rotary.
Cov Lus Qhia Txog Kev Ntsuas
| Qauv TSIS MUAJ. | DE2534 | Ntev | Tus Qauv |
| Hom | PDC Cutter/Ntxig/Khawm | Khoom siv | Tungsten Carbide |
| Kev Siv | Kev Tshawb Fawb Qhov Dej, Kev Ua Roj Av, Kev Ua Roj Av, Kev Lag Luam Tsuas, Kev Tsim Kho | Kev Tiv Thaiv Hnav | Siab heev |
| Kev Ruaj Ntseg Thermal | 750 ℃, 800 ℃, 850 ℃, 900 ℃ | Cov Txheej Txheem Tsim Khoom | Kev Sintering Hthp |
| Qib Pob Zeb Diamond | PCD | Cov Khoom Siv Hauv Qab | Tungsten Carbide |
| Tag Nrho Qhov Siab | 5~34 | Kev kam rau siab | ±0.02 hli |
| Kev Cuam Tshuam Toughness | Zoo heev | Daim Ntawv Pov Thawj | ISO 9001 |
| Duab | Puag ncig | Sib phim laum ntsis | PDC Cov Khoom Siv Drill Bits, Core Bits, Tricone Bits, Drill Pipes (Peb kuj muab kev tsim khoom siv drill bit) |
| MOQ | 100 daim | Cov Lus Qhia Tshwj Xeeb | 2534 |
| Kev Thauj Khoom | Kho kom haum, Lub thawv ntawv / Rooj ntoo | Keeb kwm | Tuam Tshoj |
| Lub Npe Lag Luam | Cuaj pob zeb | Peev Xwm Tsim Khoom | 10000 daim / Xyoo |
Cov Qauv Siv Tau
- Cov qauv nruab nrab-nyuaj mus rau tawv: pob zeb xuab zeb me me, pob zeb limestone, pob zeb granite, pob zeb basalt (lub zog compressive 80–200 MPa)
- Cov qauv uas muaj zog heev: cov pob zeb nplua nuj quartz, cov txheej xuab zeb, cov pob zeb tawv tawg
- Cov qauv kev khawb av nyuaj: cov pob zeb thee nrog cov khoom siv tawv, cov leeg hlau ore, cov txheej txheem khawb av
Cov Khoom Tseem Ceeb Zoo
Kev Tsim Qauv Sib Xyaws Conical-Spherical
Ua ke qhov ntse conical rau kev nkag mus rau hauv pob zeb zoo thiab qhov puag ncig spherical rau kev sib kis, ua tau zoo dua li cov txiav ib leeg hauv cov txheej nyuaj.
Kev Tiv Thaiv Kev Hnav Siab Ultra-Siab
Qhov tawv ntawm cov txheej pob zeb diamond ncav cuag HV 10,000+, nrog rau kev hnav tsis kam 5–10 × siab dua li cov hniav carbide ib txwm muaj, txo qhov zaus hloov pauv ntau heev.
Kev Nyuaj Siab Zoo Tshaj Plaws
Cov khoom siv tungsten carbide uas muaj zog nqus tau cov khoom hnyav heev; cov qauv tapered disperses kev ntxhov siab, tiv taus chipping / tawg hauv cov chaw khawb av uas muaj kev co siab.
Kev Ua Haujlwm Zoo Tshaj Plaws Rau Kev Tawg Pob Zeb
Lub kaum sab xis zoo tshaj plaws ua rau lub zog txiav ntau ntxiv, txhim kho tus nqi nkag mus los ntawm 25–35% hauv cov pob zeb tawv/pob zeb ntxhib thiab ua rau lub voj voog tsim kho luv dua.
Kev Ruaj Ntseg ntawm Cov Qauv Hnyav
Kev tsim qauv ruaj khov 25.4 hli txoj kab uas hla thiab 34 hli qhov siab txhawb nqa cov khoom thauj axial siab, zam kev hloov pauv hauv qab kev ua haujlwm hnyav ntev.
Kev Txuag Nyiaj Ntau
Lub neej ua haujlwm ntev thiab lub sijhawm tsis ua haujlwm tsawg kawg nkaus txo cov nqi tag nrho ntawm cov haujlwm los ntawm 40–60% hauv cov haujlwm khawb av thiab khawb av.
Cov Lus Qhia Txog Qhov Loj Me Me
DE2534 muaj cov qauv txheem ntawm 25.400mm txoj kab uas hla, 34.000mm tag nrho qhov siab, 5mm pob zeb diamond txheej tuab, thiab 12mm pob zeb diamond chamfer. Ib qho qauv variant DE2534A kuj muaj, nrog rau 25.350mm txoj kab uas hla, 34.000mm tag nrho qhov siab, 9.50mm pob zeb diamond txheej, thiab 8.9mm chamfer rau kev tiv thaiv kev hnav zoo dua. Txhua qhov ntev yog precision-machined nrog kev kam rau siab (± 0.05mm rau txoj kab uas hla, ± 0.1mm rau qhov siab), kom ntseeg tau tias muaj kev sib raug zoo zoo meej nrog cov khoom siv khawb av siab, cov khoom siv thee, thiab cov khoom siv khawb av rotary.
Cov Khoom Siv thiab Cov Txuj Ci Tseem Ceeb
Txheej pob zeb diamond siv 99.9% micron ntshiab siab pob zeb diamond hmoov nrog qhov loj me sib xws; lub substrate siv cov nplej zoo heev WC-Co carbide (cov ntsiab lus cobalt zoo tshaj plaws) rau qhov nyuaj thiab kev cuam tshuam sib npaug.
Sintered ntawm 1500 ° C, 5.5GPa ultra-high pressure los tsim ib qho seamless metallurgical sib txuas ntawm pob zeb diamond thiab carbide, tshem tawm cov kev pheej hmoo delamination thiab xyuas kom meej tias cov qauv kev ncaj ncees nyob rau hauv cov xwm txheej hnyav.
CNC-machined tapered-spherical profile nrog laser-finished chamfer; kev kho mob qis-residual-stress txhim kho thermal stability, tiv taus graphitization ntawm qhov kub siab thaum lub sijhawm drilling tas mus li.
Daim Ntawv Thov
Kev Tshawb Fawb Roj thiab Roj Av
Haum rau kev ua haujlwm qhov dej tob tob hauv av. Ua haujlwm tau zoo hauv cov xuab zeb nqaim, cov txheej txheem sib xyaw thiab cov pob zeb uas muaj xuab zeb. Kev tiv taus kub siab tiv thaiv kev ua kom carbonization thiab delamination, txo cov kev hloov pauv me me thiab tag nrho cov nqi drilling.
Kev Tshawb Fawb thiab Kev Tshawb Fawb Txog Kev Ua Mining
Zoo tagnrho rau kev tshawb nrhiav cov pob zeb, kev khawb qhov av thiab cov haujlwm hauv qhov dej. Zoo meej rau cov pob zeb tawv uas muaj zog heev xws li granite thiab quartzite. Kev tiv thaiv kev cuam tshuam zoo heev tiv thaiv kev tawg ntawm ntug, ua rau lub neej ntev dua hauv cov pob zeb tawg.
Kev Tshawb Fawb Txog Av thiab Kev Kuaj Qauv
Qhov kev ntsuas qhov loj me siab ua kom muaj kev khawb ruaj khov thiab lub qhov dej tsis tu ncua. Kev kuaj cov qauv tseem ceeb ua tiav, ua tau raws li qhov yuav tsum tau ua ntawm kev tshawb fawb geological thiab kev tshawb nrhiav cov peev txheej.
Kev Tsim Kho Qhov Dej thiab Kev Tsim Kho Vaj Tse
Siv dav hauv cov qhov dej tob, kev khawb av thiab kev tsim kho. Nkag mus rau hauv cov pob zeb zoo, tsis tshua muaj kev puas tsuaj thiab ruaj khov rau kev ua haujlwm ntev.
Kev Sib Tw Ntaus Ntsis Thoob Ntiaj Teb
Siv tau nrog cov ntsis PDC, cov ntsis tseem ceeb thiab cov cuab yeej drilling uas muaj kev sib pauv tau zoo. Muaj cov qhov loj me thiab cov chamfer tshwj xeeb los ua kom tau raws li qhov xav tau sib xws rau ntau yam haujlwm sib txawv.
Kev Pabcuam Tshwj Xeeb
- Kev Kho Kom Haum Qhov Loj: Kho qhov loj (25.0–25.5mm), qhov siab tag nrho (32–36mm), txheej pob zeb diamond (4–10mm), thiab chamfer (8–15mm)
- Kev Kho Kom Zoo: Hom hnav hnyav (txheej pob zeb diamond tuab), hom tiv taus kev cuam tshuam (cov khoom siv txhawb nqa), hom kub siab (kev ntxhov siab tsawg)
- Kev Kho Kom Zoo Nkauj: Cov ces kaum taper hloov kho, kev kho kom zoo nkauj spherical arc, thiab kev ua cov groove tiv thaiv kev co
- Kev Kho Kom Haum Rau Kev Pabcuam: Muab daim ntawv pov thawj zoo COC/COA, kev ntim khoom raws li koj xav tau, thiab kev txhawb nqa ib leeg rau cov haujlwm mining/rotary drilling.
| Qauv Txiav | Txoj kab uas hla/hli | Tag Nrho | Qhov siab ntawm | Chamfer ntawm |
| DE1116 | 11.075 | 16.100 | 3 | 6.1 |
| DE1319 | 12.925 | 19.000 | 4.6 | 5.94 |
| DE2028 | 20.000 | 28.000 | 5.40 | 11.0 |
| DE2534 | 25.400 | 34.000 | 5 | 12 |
| DE2534A | 25.350 | 34.000 | 9.5 | 8.9 |
Cov Kev Ntsuam Xyuas Los Ntawm Cov Neeg Siv Khoom
Mark Wilson | Tus Thawj Saib Xyuas Kev Tshawb Fawb Txog Roj Av
Peb tau siv lawv cov 16 hli PDC cutters ntev heev. Lawv ua haujlwm ruaj khov hauv cov formations tawv nrog kev tiv thaiv zoo dua li lwm hom. Cutter chipping raug txo qis heev, uas ua rau peb cov nqi drilling tag nrho zoo. Kev ntseeg siab heev rau kev koom tes mus sij hawm ntev.
Carlos Rodriguez | Tus Kws Ua Haujlwm Drilling
Peb cov xwm txheej ua haujlwm nyuaj nrog granite thiab cov pob zeb tawg. Cov PDC cutters no muaj kev tiv thaiv zoo heev thiab lub neej ua haujlwm ntev dua. Qhov tseeb ntawm qhov loj me yog qhov zoo meej, haum rau peb cov laum me me zoo heev yam tsis tas hloov kho dua.
David Brown | Tus Kws Tsim Kho Vaj Tse thiab Lub Qhov Dej
Kev pabcuam kho kom haum rau cov qhov loj me uas tsis yog tus qauv thiab cov chamfer tshwj xeeb. Kev xa khoom tuaj raws sijhawm tas li. Cov txiav tuav tau zoo nyob rau hauv kev ua haujlwm siab tas mus li, nkag mus sai thiab siv tsawg, sib xws nrog peb lub sijhawm tsim kho.
Ntim Khoom
Txhua lub tshuab txiav PDC yog ib qho kev tiv thaiv kev poob siab kom tsis txhob muaj kev sib tsoo thiab hnav. Siv cov thawv ntim khoom uas tsis muaj dej noo thiab tsis muaj zog, lub thawv ntoo hloov kho tau rau kev txiav txim ntau, muaj kev nyab xeeb rau kev thauj mus los ntev.
Kev xa khoom
Kev txiav txim coj mus kuaj thiab kev txiav txim ntau ntau yog txais tau. Peb txhawb nqa kev thauj khoom sai, kev thauj khoom los ntawm huab cua thiab kev thauj khoom los ntawm dej hiav txwv. Muaj peev xwm tsim khoom txaus ua kom lub sijhawm ua khoom ruaj khov, kev nyab xeeb thiab kev xa khoom raws sijhawm thoob ntiaj teb.
Cov Lus Nug Feem Ntau
Q: Dab tsi ua rau DE2534 txawv ntawm cov hniav tungsten carbide ib txwm muaj?
A: DE2534 siv cov qauv pob zeb diamond-carbide sib xyaw nrog 5–10 × kev tiv thaiv kev hnav siab dua thiab kev tiv thaiv kev cuam tshuam zoo dua. Nws zam kev hloov pauv ntawm cov hniav carbide ntau zaus, txo qis lub sijhawm tsis ua haujlwm thiab cov nqi mus sij hawm ntev.
Q: Qhov txawv ntawm DE2534 thiab DE2534A yog dab tsi?
A: DE2534 muaj 5 hli pob zeb diamond txheej thiab 12 hli chamfer rau kev sib npaug hnav thiab kev cuam tshuam tiv taus. DE2534A muaj 9.5 hli tuab pob zeb diamond txheej rau kev tiv taus hnav zoo dua, zoo tagnrho rau cov qauv ultra-high-abrasion.
Q: Cov kev ua haujlwm twg uas pom zoo rau DE2534?
A: Cov kev ntsuas zoo tshaj plaws: 25–40kN qhov hnyav ib hniav, 60–120RPM tig ceev, thiab av nkos ntws 25–35L/min rau kev txias. Ua kom qhov hnyav rau granite tawv; txo RPM rau pob zeb tawg kom tsis txhob muaj kev puas tsuaj.
Q: DE2534 puas ua haujlwm tau hauv cov chaw ntub dej lossis cov chaw muaj dej ntau?
A: Yog. Cov qauv sintered sib xyaw ua ke muaj cov yam ntxwv zoo heev uas tiv thaiv dej thiab tiv thaiv xeb, tsis muaj kev tawg lossis xeb hauv cov xwm txheej ntub dej ntev. Nws tswj tau qhov ua tau zoo ruaj khov hauv cov chaw khawb thee hauv av thiab cov pob zeb tawv uas muaj dej ntau.
