8 1/2 Inisi Tasi Cone Roller Bits IADC537G mo Papa Trenchless
Fa'amatalaga o oloa
E tolu fasipepa ta'avale tasi e mafai ona fausia se tasi fasi fasi Tri-cone, tasi le fasi Tri-cone e mafai ona fa'afeso'ota'i i paipa vili e vili ai le suau'u, kesi, vai, geothermal ma le tele o isi mea i lalo o le eleele.
I le faufale ma atina'e, e fa'aaoga lautele le pa'u ta'avale tasi i le fanua vili ma'a aemaise lava e aofia ai le viliina o pakete fa'aputu ma'a.
O faʻaupuga taʻavale taʻavale taʻitasi e aofia ai Cone 1, Cone 2, Cone 3, ma na matou atinaʻeina foʻi le ufiufi atoa o le tungsten carbide faʻapipiʻi faʻapipiʻi taʻavale tasi e faʻapipiʻi atili faʻapipiʻi i luga o le tasi cone e maua ai le ola galue umi.
Fa'amatalaga o oloa
Fa'amatalaga ole tasi cone roller bit
| Tele o Cone | 133mm (Mo le fausiaina 8 1/2" Tri-cone bit) |
| Ituaiga Tausi | Elastomer po'o U'amea-foliga Fa'amaufa'ailoga Fa'amau |
| U'u ga'u | Avanoa |
| Faiga Taui Ga'u | Avanoa |
| Fa'aofi Fa'atusa | Kiseli |
Fa'atonuga Fa'atino
E fa'aogaina le ta'avale ta'avale e tasi mo fa'avae Medium, e pei o le shale medium, limestone, medium sandstone, medium formation with harder and abrasive interbeds, etc.
