tagata faʻapolofesa e tuʻuina atu i
masini masini fausiaina

Casing Rotator

  • Casing Rotator

    Casing Rotator

    O le casing rotator o se ituaiga fou viliina ma le tuʻufaʻatasia o le atoa eletise eletise ma le felauaiga, ma le tuʻufaʻatasia o le masini, paoa ma suavai. O se fou, siʻosiʻomaga-faauo ma sili ona lelei viliina tekonolosi. I tausaga talu ai nei, e lautele faʻaaogaina i poloketi e pei o le fausiaina o taulaga i lalo o le taulaga, faʻavasegaina faʻaputuga o loloto loloto lua pa puipui, faʻamamaina o faʻaputuga faʻaputuga (lalo eleele faʻalavelave), maualuga-saoasaoa nofoaafi, auala ma alalaupapa, ma taulaga fausiaina faʻaputuga, faʻapea foʻi ma le faʻamalosia o faʻatanoa vai.