Faʻasaʻo pu e faia i luga o le flange e tusa ai ma tulaga masani, faigofie faʻasaʻo i le taimi o le faʻapipiʻiina.
Fa'aoga le fa'amau i fafo po'o le tasi itu.Faigofie ona sui ma tausiga.
Fua ma tisiketi e fesoʻotaʻi i le pine, sikulima faʻamalo poʻo le leai o se pine, e ausia ai le tatalaina ma le tapuni.
O le matou auvaa e ala i aʻoaʻoga faʻapitoa.Malamalama faʻapitoa faʻapitoa, lagona mautu o le tautua, e faʻafetaui ai manaʻoga o tagata faʻatau mo Factory Cheap Hot China DN150 Flange Connection SS304 Pneumatic Flow Regulating Butterfly Valve with Handwheel, E masani lava i le tele o tagata faʻapisinisi pisinisi ma faioloa e ofoina atu oloa sili ona lelei ma kamupani sili ona lelei. .Fa'afeiloa'i fa'afeiloa'i e fa'atasi ma i matou, se'i o tatou fa'afou fa'atasi, i miti lele.
Factory Cheap Hot China Butterfly Valve, Pneumatic Butterfly Valve, E 48 a matou ofisa fa'aitumalo i totonu o le atunu'u.E iai fo'i a matou felagolagoma'i mautu ma le tele o kamupani fefa'ataua'iga fa'avaomalo.Latou te tuʻuina faʻatasi ma matou ma faʻatau atu fofo i isi atunuu.Matou te faʻamoemoe e galulue faʻatasi ma oe e atiaʻe se maketi tele.