Roller Cutter Bit / Roller Cone Bit
Kedu ihe bụ rola bit?
Nkọwa nke roller bit.i.Ihe na-agwụ ike rotary nke nwere ụdị cone abụọ ma ọ bụ anọ, ndị nwere nha nha nke na-atụgharị site na ntụgharị nke mkpara egwu.A na-eji ibe n'ibe dị otú ahụ na nkume siri ike na mmanụ na-agwụ ike na n'ime oghere ndị ọzọ dị omimi ruo 5,000 m na ndị ọzọ.
Kedu ihe bụ isi ụdị abụọ nke roller cone bits?
Enwere isi ihe abụọ nke ihe nrịbama rola-cone, nchara igwe-eze ibe n'ibe na ihe ntinye carbide.
Kedu ka tricone drill bit si arụ ọrụ?
Ndị a na-egwupụta ihe na-eji ikuku mgbali elu na-agbada n'ikuku ikuku n'ime tricone na-enyere aka mma mmanu, dị jụụ ma wepụ ihe irighiri ihe dị na tricone.Ikike ịsacha onwe gị, mma mmanu na ajụkwa Tricone bit bụ uru asọmpi siri ike maka igwe rola jụrụ oyi.
Oge nzipu: Ọgọst-30-2022