APIvalavu ya padziko lonse ya bellows

Chiyambi cha malonda:

Valavu ya API bellows globe ingagwiritsidwe ntchito kudula kapena kulumikiza cholumikizira pa payipi ndi mphamvu yodziwika bwino ya 150-900lbs ndi kutentha kwa ntchito kwa - 29 ~ 350 ℃ mu mafuta, makampani opanga mankhwala, makampani opanga mankhwala, feteleza wa mankhwala, makampani opanga magetsi ndi zina zogwirira ntchito.

Zinthu zomwe zili mu malonda:

1. Pamwamba pa chitsekocho paphimbidwa ndi kabodide yopangidwa ndi simenti ya Co, yomwe ndi yolimba, yosatha dzimbiri, yosakangana komanso yokhala ndi nthawi yayitali yogwira ntchito;

2. Ndodo ya valavu ili ndi mphamvu zabwino zotsutsana ndi dzimbiri komanso zotsutsana ndi kukangana kudzera mu kutentha ndi kuchiza nitriding pamwamba;

3. Kusindikiza kawiri, magwiridwe antchito odalirika kwambiri;

4. Chizindikiro cha malo okweza ndodo ya valavu, chosavuta kugwiritsa ntchito;

Kukula: DN 25 – DN400 1″-16″

Muyezo: ASME