Kodi ma valve amapulagi ndi chiyani?
1, valavu ya valve ya pulagi imaphatikizidwa, mapangidwe okwera pamwamba, mawonekedwe osavuta, kukonza kosavuta pa intaneti, palibe malo otsekemera a valve, kuthandizira mphamvu zamapaipi apamwamba.
2, sing'anga mu ndondomeko mankhwala ali zikuwononga amphamvu, mu malo makampani mankhwala, nthawi zambiri kuona valavu thupi dzimbiri mwa sing'anga, choncho ntchito valavu mu ndondomeko mankhwala, valavu thupi ayenera amphamvu permeability kukana ndi intergranular. kukana dzimbiri, valavu ya valavu ya pulagi ndi yapamwamba kwambiri, kuponya khalidwe ndi kalasi II, kulondola ndi kalasi ya V.
3, zigawo zosavuta zamkati, kutsegula ndi kutseka mbali zomwe tambala zimaphimbidwa ndi bushing, thupi la valve ndi tambala popanda kuvala, bushing yosavuta yachuma ndi m'malo mwa chisindikizo chapamwamba chingathe kutsirizidwa kukonza ma valve ndi kusintha, kutha kufika 300 ℃ nthawi yayitali yogwiritsira ntchito. , ndipo ali amtundu womwewo wa zitsulo zosindikizira mpira valavu ali ndi mwayi wopikisana nawo.
4, pamwamba pazitsulo zonse pamwamba ndi flange, mbali zina zonse zimapangidwira nthawi imodzi, palibe processing mkati mwa thupi la valve, poyerekeza ndi valavu ya mpira imakhala ndi mwayi wochepetsera ntchito, pamene zinthuzo ndi INCONEL, MONEL. , Hastelloy ndi zipangizo zina zapadera, ali ndi phindu lamtengo wapatali.
 

Nortech ndi m'modzi mwa otsogola opanga ma valve ku China omwe ali ndi chiphaso cha ISO9001.

Zogulitsa zazikulu:Valve ya Butterfly,Valve ya Mpira,Chipata cha Chipata,Onani Vavu,Globe Vavlve,Y-Strainers,Electric Acurator,Pneumatic Acurators .

Kuti mumve zambiri, welcom kulumikizana pa:Imelo:sales@nortech-v.com