I-API rock drill bit IADC537 5 1/2” (139.7 mm) yomthombo oqinile

I gama le-brand:	EMpumalanga Ekude
Isitifiketi:	I-API ne-ISO
Inombolo Yemodeli:	IADC537G
Inani Elincane Le-oda:	Isiqephu esisodwa
Imininingwane Yephakheji:	Ibhokisi lePlywood
Isikhathi sokuthumela:	Izinsuku zokusebenza ezi-5-8
Inzuzo:	Ukusebenza Okusheshayo Okuphezulu
Iwaranti Yesikhathi:	Iminyaka emi-3-5
Isicelo:	Uwoyela, igesi, i-Geothermy, ukumba imithombo yamanzi, i-HDD, ukumbiwa kwemigodi

Sithumelele i-imeyili

Imininingwane Yomkhiqizo

Ividiyo Ehlobene

Ikhathalogi

Incazelo Yomkhiqizo

Ama-roller bits e-Wholesale API TCI sealed bearing roller atholakala esitokweni esivela efektri yaseShayina awenzelwe imishini yokubhoboza.
Indlela yokuhlola efanele yamapharamitha okubhoboza:
1. Bhoboza imizuzu emi-5 nge-WOB ekhethiwe kahle kanye ne-RPM elinganiselayo bese uqopha i-ROP (njengoba kuboniswe kuthebula elingezansi).
2. Khulisa i-WOB ngokulinganisela bese ugcina i-RPM efanayo bese ubhoboza ngaphansi kwale WOB imizuzu emi-5 bese uphinda uqophe i-ROP (njengoba kuboniswe kuthebula elingezansi).
3. Yehlisa i-WOB b ngesilinganiso esifanayo bese ucindezela isinyathelo sesi-2.
4. Thola i-WOB emaqenjini okudonsa okuhlolwa okungakunikeza i-ROP ephezulu kakhulu.
5. Shintsha i-RPM ngendlela efanele ngaphansi kwe-WOB efanele bese uqopha i-ROP (njengoba kuboniswe kuthebula elingezansi).
6. Khetha i-RPM ku-ROP ephezulu kakhulu.
7. Setha ipharamitha yokubhoboza ngenhlanganisela engcono kakhulu

Ukucaciswa Komkhiqizo

Ukucaciswa Okuyisisekelo
Usayizi we-Rock Bit	Amasentimitha angu-5 1/2
Usayizi we-Rock Bit	140mm
Uhlobo lwe-Bit	I-TCI Tricone Bit
Uxhumano Lwentambo	Iphinikhodi yokubhalisa ye-API engu-3 1/2
Ikhodi ye-IADC	I-IADC 537G
Uhlobo Lokuthwala	Ijenali Evaliwe Ukuthwala Ngesivikelo Sokulinganisa
Ukubopha uphawu	I-Elastomer noma iRabha/Insimbi
Ukuvikelwa Kwesithende	Kuyatholakala
Ukuvikelwa Kwesithende Sehembe	Kuyatholakala
Uhlobo Lokujikeleza Kwegazi	Ukugeleza Kodaka
Isimo Sokubhoboza	Ukubhoboza okujikelezayo, ukubhoboza kwezinga lokushisa eliphezulu, ukubhoboza okujulile, ukubhoboza ngenjini
Ama-Nozzles	Ama-Nozzle Amathathu
Amapharamitha Okusebenza
I-WOB (Isisindo Ku-Bit)	Amakhilogremu angu-14,156-31,458
I-WOB (Isisindo Ku-Bit)	63-140KN
I-RPM(r/min)	50~120
Ukwakheka	Ukwakheka okuphakathi okunamandla aphansi okucindezela, njenge-shale ethambile, i-limestone ethambile ephakathi, i-limestone ethambile ephakathi, i-sandstone ethambile ephakathi, ukwakheka okuphakathi okunezingqimba eziqinile nezihlabayo, njll.

I-Far Eastern igxile kakhulu kuma-drill bits, njenge-tricone bits, i-PDC bits, i-HDD hole opener, kanye ne-Foundation roller cutters yezinhlelo zokusebenza ezahlukene.
Njengefektri ehamba phambili yama-drill bits eShayina, umgomo wethu ukwandisa isikhathi sokusebenza kwama-drill bit. Sihlala sizama ukuthuthukisa ama-bits ngamazinga aphezulu okungena. Inhloso yethu ukuthengisa ikhwalithi ephezulu ngentengo ephansi kakhulu.