Valve

E iai a matou tagata asiasi e fa'atautaia asiasiga o valve. Latou te masani i tulaga mamanu e pei ole API 594, API 600, tulaga faataitai e pei ole API 598, API 6D, ASME B 16.24, ASME B 16.5, ASME B16.10, MESC SPE 77/xx serie setc.
E mafai ona matou faʻapipiʻiina auaunaga suʻesuʻe (suʻe suʻega, suʻesuʻega faʻasolosolo & suʻega, FAT ma suʻesuʻega mulimuli) mo oloa eseese valve, e aofia ai valve valve, valve globe, valve siaki, valve polo ma valve saogalemu ma isi.