E te iloa le fa'avasegaga masani o valve butterfly eletise?

Fa'alava lele leleo se ituaiga o alavai eletise ma alavai pulea eletise. O auala autu fesoʻotaʻiga o le eletisealavai pepeo: ituaiga flange ma ituaiga wafer; o faiga fa'amaufa'ailoga autu oalavai lele eletiseo: fa'amaufa'ailoga pa'u ma fa'amaufa'ailoga u'amea.

Le eletisealavai pepepulea le tatalaina ma le tapunia o le valve butterfly e ala i faailo eletise. O lenei oloa e mafai ona faʻaaogaina e pei o se valve tapuni, faʻatonutonu valve ma siaki siaki i faiga paipa. O loʻo faʻapipiʻiina i se masini faʻatonutonu tusilima. I le tulaga o le paoa o le eletise, e mafai ona faʻaogaina ma le lima le tumau e aloese ai mai le afaina o lona faʻaaogaina.

Fa'avasegaga ile fa'atulagaina

(1) Faamaufaailoga tutotonu

Nofofuafa'amaufa'ailoga fa'ailoga fa'aeletise butterfly valve.

(3)Fa'amaufa'ailoga fa'ailoga fa'alua fa'amaufa'ailoga eletise eletise.

(4) Tolu-offset fa'amaufa'ailoga butterfly valve.

2. Fa'avasegaina e ala i le fa'amaufa'ailogaina mea i luga

(1) O le fa'amaufa'ailoga fa'amaufa'ailoga vaivai o lo'o tu'ufa'atasia i mea vaivai e le o ni u'amea fa'asaga i mea vaivai e le o ni u'amea. O le paga fa'amaufa'ailoga e fa'apipi'iina i mea fa'amea malo fa'asaga i mea vaivai e le o ni u'amea.

(2) u'amea fa'amaufa'ailoga fa'amaufa'ailoga eletise eletise. O le paga fa'amaufa'ailoga e aofia ai mea fa'amalo fa'asaga i mea malo u'amea.

3. Fa'avasegaga e ala ile fa'amaufa'ailoga

(1) Fa'amaufa'ailoga fa'amalosi: Fa'amaufa'ailoga fa'amau fa'amaufa'ailoga eletise eletise. O le faʻamaufaʻailogaina faʻamalosi faʻapitoa e faʻatupuina e le valve plate o loʻo faʻapipiʻiina le nofoa valve pe a tapunia le alavai eletise, ma le elasticity o le valve nofoa poʻo le valve plate. Fa'amaufa'ailoga fafo fa'amaufa'ailoga butterfly valve, o le fa'amaufa'ailoga fa'apitoa fa'amalosi e gaosia e le fa'aoga e fa'aoga i le valve shaft.

(2) Faʻamaufaʻailogaina faʻamaufaʻailoga butterfly valve: O le faʻamaufaʻailogaina faʻapitoa faʻamalosi e gaosia e ala i le faʻamalosiina o le elemene faʻamaufaʻailoga i luga o le nofoa valve poʻo le valve plate.

(3) Otometi faʻamaufaʻailoga butterfly valve: O le faʻamaufaʻailoga faʻamalosi faʻapitoa e otometi lava ona faʻatupuina e le mamafa o le mamafa.