API rotary diamond mining rock roller core bits IDC547
Nkọwa ngwaahịa
Ngwuputa Ngwuputa Ngwuputa Ngwuputa Ngwuputa Ngwuputa Ngwuputa nwere ọnụ ahịa mbelata sitere na ụlọ ọrụ China.
Nkọwa Bit:
IADC: 547 - akwụkwọ akụkọ TCI ejirila ihe nleba anya na-echebe maka ụdị nro dị nro na nke ọkara nwere ike mkpakọ dị ala.
Ike mkpakọ:
100-150 MPA
14,500-23,000 PSI
Nkọwa ala:
Nkume siri ike na nke na-adịghị mma dị ka nkume ájá nwere eriri quartz, nkume nkume siri ike ma ọ bụ chert, hematite ores, nkume siri ike, nke ọma na-ejikọta ya dị ka: nkume ájá nwere quartz binder, dolomites, quartzite shales, magma na metamorphic nkume ndị na-egbuke egbuke.
Anyị nwere ike ịnye ngwungwu egwu egwu tricone n'ụdị dị iche iche yana ọtụtụ Koodu IDC.
Nkọwapụta ngwaahịa
Họrọ kwesịrị ekwesị nkume mkpọpu ibe n'ibe dị ezigbo mkpa tupu ịmalite oru ngo.
Nkume siri ike nwere ike ịdị nro, ọkara na nke siri ike ma ọ bụ nke siri ike, ike nke otu ụdị nkume nwekwara ike ịdịtụ iche, dịka ọmụmaatụ, nkume nzu, nkume shale nwere nkume dị nro, nkume nzu na nkume siri ike, nkume na-acha uhie uhie na nkume siri ike, wdg. .
N'ime oru olulu mmiri,Far Easternnwere afọ 15 na ihe karịrị mba 30 ahụmahụ ọrụ iji na-ebunye ihe egwu egwu na ihe egwu egwu dị elu maka ọtụtụ ngwa dị iche iche. Ngwa gụnyereNgwuputa kol, Ngwuputa ọla, iron ore, ọla edona na.The dị iche iche akuakuzinwo ibe n'ibe nwere ike ahaziri dị ka kwa dị iche iche nkume guzobe n'ihi na anyị nwere nke anyịAPI & ISOgbaara ezi àmà nke akuakuzinwo ibe n'ibe. Anyị nwere ike inye azịza nke injinia anyị mgbe ị nwere ike ịnye ọnọdụ akọwapụtara, dịkaekweghị ekwe nke nkume, ụdị nke mwupu igwe, rotary ọsọ, arọ on bit na torque.