Ibicuruzwa Amakuru
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Ibiranga, ihame ryakazi hamwe nuburyo bukoreshwa bwa bitatu - umuyoboro wimyitozo
Imiyoboro itatu ya arc convex yubwoko bwa gaz imiyoboro ya gazi, byitwa imiyoboro itatu.Umubiri winkoni yo hagati wumuyoboro wimyanya itatu ni ubwoko bwa arc bwubwoko butatu, kandi impande zombi zirashobora gusudwa no gusudira kugirango zibe ubwoko bwa arc bugaragara nkimpandeshatu, cyangwa bigatunganyirizwa hamwe muburyo butatu ...Soma byinshi -
Ibirombe 10 bya mbere byamakara kwisi, urabizi?
Kuva mu gihe cya Neolithique, abantu bafite inyandiko zo gukoresha amakara, akaba ari imwe mu nkomoko y'ingufu zigamije iterambere ry'umuryango w'abantu.Ibirombe 10 bya mbere by’amakara ku Isi Kubera igiciro cy’ubukungu, ibigega byinshi n’agaciro gakomeye, ibihugu byo ku isi bihuza imp ...Soma byinshi -
Diamond drill bit birambuye gutondekanya ibyiciro
Diamond PDC anchor biti Bizwi kandi nk'imyitozo yo mu rutare, imyitozo ya ankeri, amababa abiri ya diyama compact bit, gucukura mu birombe by'amakara bikoreshwa cyane cyane mu gushyigikira igisenge, inkoni ya ankeri hamwe n'umugozi wa ankeri mbere yo gucukura, mu rwego rw'ubushakashatsi bwa geologiya, birashobora gukoreshwa muburyo bukomeye no gutobora urutare rukomeye ...Soma byinshi -
Ni iki kigomba kwitonderwa mugihe ukoresheje diyama ya diyama?
Ubwa mbere, umwitozo wa diyama mbere yo gutegura gucukura 1. Reba niba hari ibyangiritse kumubiri wa nyuma wa diyama, gutakaza amenyo, nibindi, kugirango umenye neza ko iriba rifite isuku kandi ntakintu kigwa.2. Koresha diyama witonze hanyuma ushire biti ya diyama kurupapuro cyangwa ibiti.Ntukore ...Soma byinshi -
amakuru IADC Code By Yinhai Rock Bits
GUSHYIRA MU BIKORWA BYA IADC KODE YA TRICONE BITS IADC-IMITERERE ITATU Yambere YIGITUBA CYA KABIRI CYA KABIRI KUGEZA 1 ~ 8 Umubare munini usobanura kongera umubare w amenyo kumiterere ikomeye kuva 1 ~ 4 KUVA 1 ~ 7 Iyi mibare itondekanya bits acco ...Soma byinshi -
gusohora ibicuruzwa bishya
Umurongo wibicuruzwa bya YINHAI Ibicuruzwa byiza byo mu bwoko bwa YINHAI bitsindagiye bigenewe gucukura amoko atandukanye y amariba Ingano Kuva 5 7/8 ”kugeza 6 3/4” 5 7/8 ”- 6 3/4” Ikidodo & Ikidodo: 5 7 / 8 ”kugeza 6 3/4” Bits zuyu murongo zifite sisitemu yizewe yikinyamakuru itanga ...Soma byinshi -
igishushanyo gishya cyibicuruzwa bisohora -umugenzuzi ufungura
Ⅰ.GUKURIKIRA ABAFungura INYUMA YINHAI Roller Cone Hole Ifungura Ingano (inch): 8 ”~ 62” kandi igenwa ukurikije ibishushanyo cyangwa ibisabwa.Ingano ya cone (inc)Soma byinshi
