Flange Type Butterfly Valve
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AWWA C504 Centerline Butterfly Valve
AWWA C504 ndiye muyeso wamavavu agulugufe osindikizidwa ndi mphira wofotokozedwa ndi American Water Works Association.Makulidwe a khoma ndi makulidwe a shaft ya valavu yagulugufe iyi ndi yokhuthala kuposa miyezo ina.Kotero mtengo udzakhala wapamwamba kuposa ma valve ena
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DI SS304 PN10/16 CL150 Vavu ya Gulugufe Wawiri Wa Flange
Valavu ya butterfly yapawiriyi imagwiritsa ntchito chitsulo cha ductile kwa thupi la valve, pa disc, timasankha zida za SS304, ndi cholumikizira cholumikizira, timapereka PN10/16, CL150 kusankha kwanu, Iyi ndi valavu yagulugufe yapakati.Mphepo imagwiritsidwa ntchito mu Chakudya, mankhwala, mankhwala, mafuta, mphamvu yamagetsi, nsalu zopepuka, mapepala ndi madzi ena ndi ngalande, payipi ya gasi yowongolera kuyenda ndikudula gawo lamadzimadzi.
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Mavavu Agulugufe Akuluakulu Akuluakulu Amagetsi a Flange
Ntchito ya valavu yagulugufe yamagetsi iyenera kugwiritsidwa ntchito ngati valavu yodulira, valavu yowongolera ndi valavu yoyang'ana pamapaipi.Ndizoyeneranso nthawi zina zomwe zimafuna kuwongolera kayendedwe kake.Ndi gawo lofunikira kwambiri pakuwongolera magwiridwe antchito a mafakitale.
