O lealavaie tatau ona fa'amautinoa o mana'oga o le paipa mo le valve o lo'o fa'atinoina ma le saogalemu ma fa'alagolago e avea o se vaega taua o le faiga.O le mea lea, o le mamanu a le valve e tatau ona faʻamalieina uma manaʻoga mo le valve e tusa ai ma le faʻagaioiga, gaosiga, faʻapipiʻi, ma le tausiga faʻapea foʻi ma le mamafa, vevela, faʻafefe, meatotino vai o le ala faigaluega, ma le faʻagaioiga, gaosiga, ma le tausiga.

Mo aalavaimamanu ina ia faia lelei, e tatau ona faʻamaonia faʻamatalaga faʻapitoa faʻapitoa, poʻo le "faʻailoga mamanu".

Fa'amatalaga autu o lealavaiO le "mea e fai mo mamanu" e tatau ona i ai o le:

galuega po'o le ituaiga valve

tulaga maualalo o galuega mamafa

laiga ogatotonu o le pepa o galuega

O uiga fa'aletino ma vaila'au (corrosivity, mu, o'ona, tulaga o mea, ma isi)

Nominal lelei

Tele fausaga

Tulaga o feso'ota'iga ma paipa

Le auala o loʻo faʻaogaina ai le valve (tusi tusi, mea faigaluega, anufe, eletise, pneumatic, hydraulic, ma isi)

O faʻamatalaga nei ma faʻamatalaga faʻapitoa e tatau ona puʻeina aʻo leʻi atiaʻe le faʻagasologa o le valve ma ata faufale:

Valve tafe saoasaoa ma coefficient o le vai tetee

le fua ma le umi o le tatalaina ma le tapunia o valve

meatotino o le malosi o le taʻavale (AC poʻo DC, voltage, ea mamafa, ma isi)

Tulaga galue ma le tausiga mo va'a (pei o ni mea e pa'u-fa'amaonia po'o le tau vevela, ma isi.)

Tapula'a o Fua i fafo

Mamafa maualuga

mafuie manaoga

Polokalama mo Valve Design

Fuafuaga mo mamanu ma atinae

laasaga o le atinaʻeina o mamanu

Gaoioiga mo le iloiloga, faʻamaonia, ma le faʻamaonia e talafeagai i mamanu taʻitasi ma vaega atinaʻe

Pule ma Tiutetauave i Fuafuaga ma Atina'e

fa'asoa mo le mamanu ma le atina'e

Fa'atinoga ma Manaoga Fa'atino

Tulafono fa'atonutonu ma mana'oga fa'aletulafono mo le fa'aoga

Fa'amatalaga na maua mai muamua, mamanu fa'atatau

Tulaga faaopoopo mo le atinaʻeina o mamanu

O oloa o mamanu ma atina'e

fa'amalieina mana'oga mo fa'ata'ita'iga ma atina'e

Tuuina atu faʻamatalaga talafeagai mo le faʻatau, gaosiga, ma le tuʻuina atu o auaunaga.

Fa'amaoti pe ta'u mai mea e mana'omia e talia.

o lo'o fa'amaoti mai ai foliga o le oloa e mana'omia mo lona fa'aoga saogalemu ma lelei.