Izingcezu zokumba umthombo ojulile IADC217 11 5/8 amayintshi (295.3mm) wetshe eliqinile

I gama le-brand:	EMpumalanga Ekude
Isitifiketi:	I-API ne-ISO
Inombolo Yemodeli:	IADC217
Usayizi Webhithi:	11 5/8″ (293.5mm)
Imininingwane Yephakheji:	Ibhokisi lePlywood
Isikhathi sokuthumela:	4 izinsuku
Inzuzo:	Ukusebenza Okusheshayo
Isikhathi Sewaranti:	Iminyaka engu-3-5
Isicelo:	Uwoyela,Igesi,iGeothermy,Ukumba umthombo wamanzi,HDD,Izimayini

Thumela i-imeyili kithi

Imininingwane Yomkhiqizo

Ividiyo Ehlobene

Ikhathalogi

Incazelo Yomkhiqizo

Ama-roller bits wokugaya Amafutha kahle
1. Le bhithi ye-roller trione yokusetshenziswa kokumba uwoyela Isakhiwo esinama-roller esivaliwe noma i-triconebit enensimbi evalwe uphawu.Njengoba ama-roller ahlelwe ngama-grooves ahlehlisiwe emzimbeni we-cone, usayizi wejenali ephethe uyakhuphuka.
2. Izindawo ezithwele ama-thrust anobuso obunzima futhi ziphathwa ngobuchwepheshe bokunciphisa ukungqubuzana.
3. Ikhoni ekhiyiwe yebhola, ifanele isivinini esikhulu sokujikeleza.
I-Weifang Far Eastern Machinery inganikeza iningi lekhodi ye-IADC njengokulandelayo:ikhodi ye-IADC: 116 117 12 6127 136 137 216 217 226 226 316 317 326 327 336 337 115 25 3 125 25 17 427 437 517 527 537 617 627 637 737 837 832 415 425 435 445 525 625 635 416 427 436 446 447
Usayizi webhithi ye-tricone usuka ku-3 3/8" ukuya ku-26".
Asinayo nje kuphela ikhwalithi engcono kakhulu yokukhiqiza, kodwa futhi sinesistimu yesevisi yangemuva kokuthengisa.

Ukucaciswa Komkhiqizo

Ukucaciswa Okuyisisekelo
Usayizi we-Rock Bit	11 5/8"
Usayizi we-Rock Bit	295 mm
Uhlobo Lwebhithi	Amazinyo Ensimbi Ibhithi ye-Tricone/ Amazinyo agayiwe I-Tricone Bit
Uxhumano Lwentambo	6 5/8 API REG PIN
Ikhodi ye-IADC	I-IADC 217
Uhlobo Lokuthwala	I-Journal Sealed Roller Bearing
Ukufaka uphawu	I-Rubber Seal
Ukuvikelwa Kwezithende	Iyatholakala
I-Shirttail Protection	Iyatholakala
Uhlobo Lokuzungeza	Ukuzungeza Udaka
Isimo Sokubhoboza	Ukubhoboza okujikelezayo, ukubhola ngezinga eliphezulu, ukubhola okujulile, ukubhola kwezimoto
Imilomo	I-Central Jet Hole
Amapharamitha Okusebenza
I-WOB (Weight On Bit)	23,200-62,972 lbs
I-WOB (Weight On Bit)	103-280KN
I-RPM(r/min)	60-150
Ukwakheka	Ukwakheka okuthambile kuye kwamaphakathi okunamandla acindezelayo aphezulu, njengetshe lodaka, i-medium-soft shale, i-gypsum eqinile, i-limestone ethambile emaphakathi, isihlabathi esithambile esimaphakathi, ukwakheka okuthambile okune-interbed eqinile, njll.

I-Far Eastern Drilling izinikela emathuluzini okumba amatshe, okuhlanganisa i-tricone bit, i-PDC bit, i-HDD hole opener, i-Foundation bucket roller cone bit, inhloso yethu ukwehlisa izindleko zokumba imitha ngayinye.