I-JCDRILL i-tricone bit igubungela phantse ikhowudi ye-IADC, kubandakanywa ii-tpes eziqhelekileyo ezili-11, kwaye inomgangatho othembekileyo kunye nexabiso elivakalayo, uluhlu lobungakanani lusuka kwi-3 7/8 "ukuya kwi-26", lunokusetyenziselwa ukujonga umhlaba, ukuphuhliswa kwe-oyile negesi, ukugrumba. amaqula amanzi, imingxuma yokuqhushumba kunye nokwenza imingxuma yokukhangela inyikima, ubunjineli bokwakha.
(1)Ukusika iSakhiwo kolu ngcelele lweTricone:
Ukuqina kokufakwa kwe-premium tungsten carbide kuphuculwe ngeefomyula ezintsha kunye nobuchule obutsha bokufaka i-bit.I-wear-resistance yamazinyo iphuculwe nge-premium tungsten carbide hardfacing kumphezulu wezinyo kwi-bit yezinyo zentsimbi.
(2)Ulwakhiwo lweGauge kolu ngcelele lwe-Tricone:
Ukukhuselwa kweegeyiji ezininzi kunye ne-gauge trimmers kwisithende kunye nokufakwa kwe-gauge kumphezulu we-gauge ye-cone, ukufakwa kwe-tungsten carbide kunye ne-hardfacing kwi-shirttail kwandisa amandla okubamba i-gauge kunye nobomi bokuzala.
(3)I-Bearing Structure yolu thotho lwe-tricone:
Ukuchaneka okuphezulu okunobuso obutyhalayo obubini.Iibhola zitshixa ikhowuni.Ikhowuni ene-cone efakwe kwi-alloy yokunciphisa ukukhuhla kwaye emva koko i-silver-plated.Ukuxhathisa kwe-abrasion kunye nokuxhathisa ukubanjwa kwe-bearing kuphuculwe kwaye kufanelekileyo kwisantya esiphezulu sokujikeleza.
(4)Isitywina kunye nokuthanjiswa kolu chungechunge lwe-tricone:
Ipakethe yentsimbi yentsimbi ephucukileyo inezihlalo ezibini zentsimbi kunye ne-elastic energizers ezimbini.Iziqinisekiso ezicinezelweyo ziqinisekisa uqhagamshelwano olulungileyo olugcinwe kwiindawo ezimbini zokutywina zamakhonkco esinyithi ngamandla alastiki, kunye nokufezekisa uphawu lokuzala.Kwi-drilling, isitywina sentsimbi sinamandla, kwaye izinikezeli zamandla zimile.Oku kuya kuphucula ukuthembeka kunye nokuqina kwe-bearing seal.Inkqubo yembuyekezo yoxinzelelo kunye negrisi ephezulu inokunyusa kakhulu ukuthembeka kokuthambisa.
Imveliso ephambili:
(1)IADC code: 116 117 126 127 136 137 216 217 226 226 316 317 326 327 336 337 115 125 135 215 225 235 315 325 335 114 124 214 314 111 121 131 346 347 417 427 437 517 527 537 617 627 637 737 837 832 415 425 435 445 525 625 635 416 427 436 446 447 516 526 537 547 516 536 535
(2) Ubungakanani: Ukusuka kwi-2 7/8 ukuya kwi-26"ubungakanani obukhulu bentsimbi yokuvula umngxuma, i-reamer bit
(3)udidi oluthweleyo: ibhodi etywiniweyo kunye nengatywinwanga;HJ(intsimbi etywiniweyo kwijenali etywiniweyo)
(4) ukwakheka okanye umaleko: soft, medium soft, hard, medium hard, very hard formation
IADC437
Amasuntswana angama-437 e-tci asetyenziselwa ukugrumba amandla aphantsi oxinzelelo, ulwakhiwo oluthambileyo kakhulu. I-TCI bits yandisa ukusetyenziswa kwe-carbide ye-conical kunye ne-chisel tungsten carbide yobukhulu obukhulu kunye neprojekti ephezulu. amazinga okungena .I-intermesh enzulu yemigca yokusika inqanda ukubheyile kancinci kwizinto ezincangathi.
IADC517
I-517features aggressive chisel tungsten carbide ifaka kwimigca yesithende kunye nemigca yangaphakathi.Le desing inika isantya sokubhola ngokukhawuleza kunye nokongeza ukuqina kwesakhiwo sokusika kwi-medium-to-medium hard formations .I-o-ring ye-raber ye-HSN inikezela ukutywinwa okwaneleyo ukuthwala ukuqina.
IADC637
I-637bits ingasetyenziselwa ukubhola okunzima kunye nokwakheka kwe-abrasive .I-Wearresistant tungsten carbide inserts isetyenziswa kwimiqolo yangaphandle ukukhusela ukulahleka kwe-bit gauge.Amanani aphezulu okufakwa kwe-bemisphericalshaped asetyenziswa kuyo yonke imiqolo ukubonelela ukuqina kwe-cutter kunye nobomi obude.
IADC617
I-617features robust chisel tungsten carbide ifaka kumqolo wesithende kunye ne-conical kwimiqolo yangaphakathi.Olu luyilo lubonelela ngesantya sokugrumba ngokukhawuleza kunye nokongeza ukuqina kwesakhiwo se-sutti8ng kwi-medium to medium hard formations .Irabha ye-HSN i-o-ring [i-rovodes ulwandle olwaneleyo;omg fpr beromg dibility.
Itheyibhile yokuhlelwa kobunzima bokwakheka kunye nokukhethwa kwebit
| I-roller cone bit | IADC ikhowudi bit diamond | Inkcazo yokwakheka | Uhlobo lwamatye | Amandla acinezelayo (Mpa) | I-ROP(m/h) |
| Ikhowudi ye-IADC | |||||
| 111/124 | M/S112~M/S223 | Ithambile kakhulu: incangathi uyilo oluthambileyo olunamandla aphantsi acinezelayo. | Udongwe Siltstone ilitye lesanti | <25 | >20 |
| 116/137 | M/S222~M/S323 | Ithambile: Ukwakheka okuthambileyo okunamandla aphantsi oxinzelelo kunye nokuqhutywa okuphezulu. | Ilitye lodongwe Marl Lignite ilitye lesanti | 25~50 | 10-20 |
| 417/527 | M/S323~M/S433 | Okuthambileyo okuphakathi:ukuthamba ukuya kophakathi ukwakheka okunamandla aphantsi acinezelayo kunye nenyama yenyama. | Ilitye lodongwe Marl Lignite Ilitye lentlabathi Siltstone I-anhydrite I-Tuff | 50~75 | 5–15 |
| 517/537 | M322~M443 | Phakathi:phakathi ukuya kulwakhiwo oluqinileyo olunamandla acinezelayo aphezulu kunye ne-abrasive streak. | Ilitye lodaka Ilitye elimnyama i-shale | 75-100 | 2~6 |
| 537/617 | M422~M444 | Ubunzima obuphakathi:bulukhuni kunye nokwakheka okuxineneyo okunamandla acinezelayo aphezulu kunye nokuqina okuphakathi. | Ilitye elimnyama I-shale enzima I-anhydrite Ilitye lentlabathi IDolomite | 100-200 | 1.5~3 |
IADC CODE UKUKHETHA
| IADC | WOB | RPM | Isicelo |
| (KN/mm) | (r/min) | ||
| 111/114/115 | 0.3-0.75 | 200-80 | Ulwakhiwo oluthambileyo olunamandla aphantsi acinezelayo kunye nekhono eliphezulu lokubhola, njengodongwe, ilitye lodaka, itshokhwe |
| 116/117 | 0.35-0.8 | 150-80 | Ulwakhiwo oluthambileyo olunamandla aphantsi acinezelayo kunye nekhono eliphezulu lokubhola, njengodongwe, ilitye lodaka, itshokhwe |
| 121 | 0.3-0.85 | 200-80 | Ulwakhiwo oluthambileyo olunamandla aphantsi acinezelayo kunye nobuchule obuphezulu bokuqhuba, njengelitye lodaka, igypsum, ityuwa, ilimestone ethambileyo |
| 124/125 | 180-60 | ||
| 131 | 0.3-0.95 | 180-80 | ulwakhiwo oluthambileyo ukuya oluphakathi olunamandla acinezelayo aphantsi, njengokushukuma okuphakathi, okuthambileyo, ikalika ethambileyo ephakathi, ilitye lentlabathi elithambileyo eliphakathi, ukwakheka okuphakathi kunye ne-interbeds eqina ngakumbi kunye ne-abrasive. |
| 136/137 | 0.35-1.0 | 120-60 | |
| 211/241 | 0.3-0.95 | 180-80 | Ulwakhiwo oluphakathi olunamandla acinezelayo aphezulu, njengoluphakathi, ukushukuma okuthambileyo, igypsum eqinileyo, ilimestone ethambileyo ephakathi, ilitye lentlabathi elithambileyo eliphakathi, ukwakheka okuthambileyo okune-interbed eziqinileyo. |
| 216/217 | 0.4-1.0 | 100-60 | |
| 246/247 | 0.4-1.0 | 80-50 | ukwakheka okuphakathi kobunzima obunamandla acinezelayo aphezulu, njengelitye eliqinileyo, ilitye likalikalika, ilitye lesanti, idolomite |
| 321 | 0.4-1.0 | 150-70 | Ulwakhiwo lwe-abrasive medium, njenge-abrasive shale, ikalika, ilitye lentlabathi, idolomite, igypsum eqinileyo, ibhastile |
| 324 | 0.4-1.0 | 120-50 | |
| 437/447/435 | 0.35-0.9 | 240-70 | Ulwakhiwo oluthambileyo olunamandla aphantsi acinezelayo kunye nekhono eliphezulu lokubhola, njengodongwe, ilitye lodaka, itshokhwe, igypsum, ityuwa, ilitye likalika elithambileyo. |
| 517/527/515 | 0.35-1.0 | 220-60 | Ulwakhiwo oluthambileyo olunamandla aphantsi acinezelayo kunye nobuchule obuphezulu bokuqhuba, njengelitye lodaka, igypsum, ityuwa, ilimestone ethambileyo |
| 537/547/535 | 0.45-1.0 | 220-50 | ulwakhiwo oluthambileyo ukuya oluphakathi olunamandla acinezelayo aphantsi, njengokushukuma okuphakathi, okuthambileyo, ikalika ethambileyo ephakathi, ilitye lentlabathi elithambileyo eliphakathi, ukwakheka okuphakathi kunye ne-interbeds eqina ngakumbi kunye ne-abrasive. |
| 617/615 | 0.45-1.1 | 200-50 | ukwakheka okuphakathi kobunzima obunamandla acinezelayo aphezulu, njengelitye eliqinileyo, ilitye likalikalika, ilitye lesanti, idolomite |
| 637/635 | 0.5-1.1 | 180-40 | Ulwakhiwo oluqinileyo olunamandla acinezelayo aphezulu, njengelitye likalika, ilitye lentlabathi, idolomite, igypsum enzima, ibhastile |
| Qaphela: Ngaphezulu kwemida ye-WOB kunye ne-RRPM akufunekanga isetyenziswe ngaxeshanye | |||
I-JCDRILL ngumboneleli ochwephesha wezixhobo zokomba, kubandakanywa i-tricone bit, i-PDC ye-tricone bit, i-Hole opener, i-cone bit enye njalo njalo. Ngeminyaka yokufunda kunye nokucocwa kobuchwephesha obaziswayo, siye saphumelela kwintsimi yophando lwemveliso ngobukrelekrele bobumnini. kwamalungelo epropathi.Kwakhona, senze impumelelo enkulu kwimigca yokulinganisa i-analogu kwibala lokuqukuqela elisezantsi-umngxuma, ukuphuculwa kweprofayile, uyilo lolungiselelo lofakelo kunye netorque ephantsi, izixhobo kunye nobuchule bokwenza njalo njalo. Ngenxa yoko, iimveliso zethu zineempawu ezingcono ze inkonzo kunye noluhlu lwesicelo.Isetyenziswa ikakhulu kwi-oyile negesi, imigodi, i-geothermal, ukwakhiwa njalo njalo.
Iimveliso zenkampani yethu zizuze ushishino kunye ne-serialization.Besides inkampani yethu ihlala ibeka ukubaluleka kutshintshiselwano lobugcisa kunye nentsebenziswano kunye nabalingane ekhaya nangaphandle.Imveliso yethu ithengiswe kwihlabathi liphela, kubandakanya i-United States, eNgilani, Canada, Brazil, Italy, Saudi Arabia, Korea, India, kunye Poland njalo njalo.
Iimveliso eziphambili
i-tricone bit (izinyo lokusila kunye ne-tungsten carbide faka i-tricone bit)
Ibit yePDC(umzimba wematrix kunye nomzimba wentsimbi wePDC bit)
Isivula-mngxuma (i-HDD isivuseleli samatye, i-barrel reamer, i-fluted reamer, njalo njalo)
Tsala bit(inqanaba lotsalo kancinci, iPDC tsala kancinci, i-chevron tsala bit, njalo njalo)
Izinto ezincedisayo(ikhowuni eqengqelekayo, i-bit breaker, igeyiji yeringi, umlomo, njalo njalo)
| Ubuncinci boMyinge woMyalelo | N / A |
| Ixabiso | |
| Iinkcukacha zokuPakisha | Ipakethe yokuThunyelelwa koMgangatho wokuThunyelwa ngaphandle |
| Ixesha lokuzisa | iintsuku ezisi-7 |
| Immimiselo yokuhlawula | T/T |
| Supply Ability | Ngokusekelwe kuMyalelo oneenkcukacha |
