1. Izingcezu zerola zokumbiwa kweMigodi nokuDla amadwala
Amandla nokumelana nokugqoka kokufakwayo kuyathuthukiswa
1. Izingcezu zerola zokumbiwa kweMigodi nokuDla amadwala
Amandla nokumelana nokugqoka kokufakwayo kuyathuthuka ngokusebenzisa ukufakwa kwe-carbide ngokuphezulu
amandla nokumelana nokugqoka okuphezulu.
Ingaphezulu lokunemba okuphezulu okunokushisa okuphathwayo ngokusebenzisa inqubo yokwelapha ukushisa okuthuthukisiwe ukuze kuthuthukiswe umthamo womthwalo nempilo yesevisi yebheringi.
Impilo yesevisi ye-bearing inwetshwa futhi ngokwamukela ukuqina nokumelana nokuguga
Okubalulekile kwe-thrust bear.
Ukuvimbela ukwakheka kwe-reflux kunomsebenzi ombaxambili, kungagwema ukugeleza komoya kanye nothuli ukuthi lungene emzamweni lapho i-air-compressor iyeka ukusebenza ngephutha, futhi ihlukanise umoya namanzi ukuze igweme ukungena emanzini lapho isebenza ngokujwayelekile ukukhulisa impilo yokuthwala.
2. Izingcezu ze-roller Zokugaya Amafutha
1. Lolu chungechunge lwebhithi ye-tricone lisebenzisa isakhiwo esine-Seled roller.Ngama-roller ahlelwe ngama-grooves
ihlehlisiwe emzimbeni wekhoni, usayizi wejenali ephethe uyakhuphuka.
2. Izindawo ezithwele ama-thrust anobuso obunzima futhi ziphathwa ngobuchwepheshe bokunciphisa ukungqubuzana.
3. Ikhoni ekhiyiwe yebhola, ifanele isivinini esikhulu sokujikeleza.
3.Amazinyo ensimbi Izingcezu ze-Tricone
1 Lolu chungechunge lwe-tricone bit lusebenzisa i-Journal bearing.Indawo enekhanda eliqinile.I-cone ene-cone ehlanganiswe ne-friction reduction alloy bese i-silver-plated.Umthamo wokulayisha kanye nokumelana nokubanjwa kwe-bearing kuthuthukiswa kakhulu.
2. I-O ring seal yenziwe ngokumelana okungaphezulu kwe-buna-N egcwele kakhulu enengxenye yophawu ekhulisiwe kanye ne-flange yokuvala eklanywe kahle endaweni yokuvala ikhone kwandisa ukuthembeka kophawu.
3. I-bit bearing ingakhiywa ibhola
4. Ngensimbi yezinyo lensimbi, indawo yezinyo ilukhuni ngohlobo olusha lokumelana nokugqoka
Impahla futhi ngaleyo ndlela impilo yokusebenza enwetshiwe yesakhiwo sokusika ngenkathi igcina i-ROP ephezulu
| Ikhodi ye-IADC (eyinhloko) | 417 427 437 517 527 537 617 627 637737 837 832 415 425 435 445 525 625635 416 427 436 446 3452 51 535 537 547 |
| Usayizi otholakalayo | Ukusuka ku-2 7/8” ukuya ku-26”Osayizi abakhulu be-hole opener bit,i-reamer bit |
| Uhlobo lokuthwala | Izigqoko ezivaliwe nezingavaliwe HJ(iphephabhuku elivalwe ngensimbi)HA(ijenali evalwe ngerabha) aircooled bearing uhlobo |
| Ukwakheka noma isendlalelo | Ithambile, ithambile, iqinile, iqinile, iqinile, iqinile |
| Usayizi wenkinobho (ama-fratures angeziwe) | Ibhithi yenkinobho, insimbi esaha1) Amazinyo e-Y-Conical2) Amazinyo e-X-chisel 3) K- amazinyo abanzi 4) Ukuvikelwa kwe-G-Gauge |
| Okubalulekile | I-Tungsten Carbide |
| Imigomo yokulethwa | Ngolwandle noma ngomoya |
| Isicelo | Uphethiloli negesi, umthombo wamanzi, izimboni zezimayini neze-tectonic, insimu kawoyela, ukwakhiwa, i-geothermal, i-directional boring, kanye nomsebenzi wesisekelo ongaphansi komhlaba |
| Ukupakisha | isikhwama sokhuni |
| Isikhathi Sokukhokha | I-T/T(30% inkokhelo ephansi kanye nebhalansi engu-70% ngaphambi kokuthunyelwa.) |
| I-MOQ | 1 Ucezu |
| Supply Amandla | 1000 Izingcezu/ngenyanga |
| Isikhathi sokuthumela | phakathi nezinsuku zokusebenza eziyi-10-15 |
Isicelo
Faka isicelo Ekwakhiweni, Ekubhobolweni Kwamanzi, Ezezimayini, Ezokumbiwa Ngeziqondiso Ezivundlile, I-Geothermal kanye ne-Environ-mental.
I-IADC CODE SELECTION
| I-IADC | I-WOB | RPM | Isicelo |
| (KN/mm) | (r/min) | ||
| 111/114/115 | 0.3-0.75 | 200-80 | ukwakheka okuthambile kakhulu okunamandla acindezelayo aphansi kanye nekhono eliphezulu lokubhola, njengobumba, itshe lodaka, ushoki |
| 116/117 | 0.35-0.8 | 150-80 | ukwakheka okuthambile kakhulu okunamandla acindezelayo aphansi kanye nekhono eliphezulu lokubhola, njengobumba, itshe lodaka, ushoki |
| 121 | 0.3-0.85 | 200-80 | ukwakheka okuthambile okunamandla acindezelayo aphansi kanye nekhono eliphezulu lokubhola, njengetshe lodaka, i-gypsum, usawoti, i-limestone ethambile |
| 124/125 | 180-60 | ||
| 131 | 0.3-0.95 | 180-80 | ukwakheka okuthambile kuye kwamaphakathi okunamandla acindezelayo aphansi, njengokunyakazisa okumaphakathi, okuthambile, i-limestone ethambile emaphakathi, isihlabathi esithambile esimaphakathi, ukwakheka okuphakathi okunama-interbed aqinile futhi abrasive |
| 136/137 | 0.35-1.0 | 120-60 | |
| 211/241 | 0.3-0.95 | 180-80 | ukwakheka okumaphakathi okunamandla acindezelayo aphezulu, njengokunyakazisa okuphakathi, okuthambile, i-gypsum eqinile, i-limestone ethambile emaphakathi, isihlabathi esithambile esimaphakathi, ukwakheka okuthambile okunama-interbed aqinile. |
| 216/217 | 0.4-1.0 | 100-60 | |
| 246/247 | 0.4-1.0 | 80-50 | ukwakheka okuqinile okuphakathi okunamandla amakhulu okucindezela, njenge-shale eqinile, i-limestone, i-sandstone, i-dolomite |
| 321 | 0.4-1.0 | 150-70 | ukwakheka kwe-abrasive medium, njenge-abrasive shale, i-limestone, i-sandstone, i-dolomite, i-gypsum eqinile, imabula |
| 324 | 0.4-1.0 | 120-50 | |
| 437/447/435 | 0.35-0.9 | 240-70 | ukwakheka okuthambile kakhulu okunamandla acindezelayo aphansi kanye nekhono eliphezulu lokubhola, njengobumba, itshe lodaka, ushoki, igypsum, usawoti, i-limestone ethambile |
| 517/527/515 | 0.35-1.0 | 220-60 | ukwakheka okuthambile okunamandla acindezelayo aphansi kanye nekhono eliphezulu lokubhola, njengetshe lodaka, i-gypsum, usawoti, i-limestone ethambile |
| 537/547/535 | 0.45-1.0 | 220-50 | ukwakheka okuthambile kuye kwamaphakathi okunamandla acindezelayo aphansi, njengokunyakazisa okumaphakathi, okuthambile, i-limestone ethambile emaphakathi, isihlabathi esithambile esimaphakathi, ukwakheka okuphakathi okunama-interbed aqinile futhi abrasive |
| 617/615 | 0.45-1.1 | 200-50 | ukwakheka okuqinile okuphakathi okunamandla amakhulu okucindezela, njenge-shale eqinile, i-limestone, i-sandstone, i-dolomite |
| 637/635 | 0.5-1.1 | 180-40 | ukwakheka okuqinile okunamandla amakhulu okucindezela, njenge-limestone, i-sandstone, i-dolomite, i-gypsum eqinile, imabula |
| Qaphela: Ngaphezu kwemikhawulo ye-WOB ne-RRPM akumele kusetshenziswe kanyekanye | |||
| Inani elincane le-oda | N/A |
| Inani | |
| Imininingwane yokupakisha | Iphakheji Elijwayelekile Lokulethwa Kokuthunyelwa kwamanye amazwe |
| Isikhathi sokuthumela | 7 izinsuku |
| Imigomo Yokukhokha | T/T |
| Supply Amandla | Ngokusekelwe ku-oda elinemininingwane |
