Size & Pressure Rating & Standard | |
Kukula | Chithunzi cha DN50-DN600 |
Pressure Rating | PN10, PN16, CL150 |
Zogwirizana ndi STD | ASME B16.5 CL150, EN1092 |
Zakuthupi | |
Thupi | WCB, TP304, TP316, TP316L |
Chophimba | SS304, SS316, SS316L |
Chosefera cha dengu ndichosefa chomwe chimagwiritsidwa ntchito kuti zamadzimadzi zidutse, koma osati zinthu zazikulu.Zinthu zazikulu zimagwera pansi kapena zimasungidwa mudengu kuti ziyeretsedwe pambuyo pake.
Zinthu zazikulu zimagwera pansi kapena zimasungidwa mudengu kuti ziyeretsedwe pambuyo pake.ZFA imapereka zosefera zamtundu wa Y.Ma strainers ndi basket strainers, etc.
T-strainers amagwiritsidwa ntchito ngati zosefera zosasunthika m'mizere yayikulu ya 2' ndi pamwambapa.Iwo akhoza flanged kapena welded kwa netiweki chitoliro chimene iwo anaika.
AT strainer ndi fyuluta yophatikizika yomwe imagwiritsidwa ntchito pochotsa zonyansa zakunja kumapaipi.AT strainer ndi njira yotsika mtengo, yokwera mwadzina ya pore size strainer.
Zosefera za ma tee nthawi zambiri zimakhala ndi miyezo yofananira yosefera (yabwino mpaka yolimba kapena mosefa) kuti zitsimikizire ukhondo pomwe zida zadzaza.
Chosefera chanjira zitatu chimakhala ndi zomata kapena kapu yotseguka mwachangu kuti mufikire mosavuta.
Imabwera ndi mpando wopangidwa ndi makina ndi valavu yotulutsa mpweya, bonnet ndi kapangidwe ka gasket
Maonekedwe ake ndi okongola, ndipo dzenje loyesa kukakamiza limakhazikitsidwa pathupi.
Yosavuta komanso yachangu kugwiritsa ntchito.Pulagi ya ulusi pa thupi la valavu imatha kusinthidwa ndi valavu ya mpira malinga ndi pempho la wogwiritsa ntchito, ndipo malo ake amatha kulumikizidwa ndi chitoliro cha zimbudzi, kuti zimbudzi zitha kugwedezeka mopanikizika popanda kuchotsa chivundikiro cha valve.
Zosefera zokhala ndi zosefera zosiyanasiyana zimatha kuperekedwa malinga ndi zomwe wogwiritsa ntchito amafuna, zomwe zimapangitsa kuyeretsa kwa fyuluta kukhala kosavuta.
Mapangidwe a njira yamadzimadzi ndi yasayansi komanso yololera, kukana kwamadzi kumakhala kochepa, komanso kuthamanga kwamadzi ndi kwakukulu.Malo onse a gridi ndi 3-4 nthawi DN.