Oloa | Valve Faitotoa Mafolafola | |
Nominal diameter | 2″ - 48″ | DN50 - DN1200 |
Fuafuaga vevela. | -196 ℃ - 593 ℃ | |
Fuafuaga mamafa | vasega 150 - 1500 | PN16 - PN250 |
Meafaitino | A216 WCB, WCC;A217 WC6, WC9, C5, C12A;A352 LCB, LCC; A351 CF8, CF8M, CF3M, CF8C, CN3MN, CK3MCUN, CN7M; A890 4A(CD3MN), 5A(CE3MN), 6A(CD3MWCuN); ASTM B 148 C95800, C95500 | |
Fuafuaga masani | API 6D | |
Faafesaga'i | ASME B16.10 | EN558 fa'asologa |
Fa'ai'uga so'oga | RF, RTJ, BW | EN1092 fa'asologa |
Su'ega tulaga | API 598, ISO 5208 | EN12266-1 |
Fa'agaioiga | Uili lima, mea faʻapipiʻi, eletise-AUMA, Rotork, pneumatic | |
Fa'aaogāga | Fale eletise, suauu, inisinia vai paipa, inisinia kemisi | |
Vaega 1 | Tisiki Tasi | |
Vaega 2 | Tisike Faalua | |
Vaega 3 | Fa'amaufa'ailoga SOFT: saogalemu afi, fa'amaufa'ailoga lima fa'alua, poloka fa'alua & toto, fa'amalologa o le tagata lava ia, tui fa'amau fa'alavelave fa'afuase'i, mamanu pu fa'afefe. | |
Vaega 4 | Fa'amaufa'ailoga u'amea: fa'amaufa'ailoga lima fa'alua, fa'amaufa'ailoga nofoa malo, poloka fa'alua & toto, toomaga o le tino, fa'ata'atiaga pu. |
1) O le mama nofoa e faʻaaogaina ai le faʻaogaina o le mama nofoa faʻafefeteina ma le O-faʻamaufaʻailoga mama faʻamaufaʻailogaina ma muamua faʻamalosi malosi faʻaogaina ina ia faʻamaufaʻailogaina le inlet ma le outlet lua-auala, ma le taimi tatala-tapuni ma lenei fausaga o le 1/2 o le masani. na'o alatoto, e mafai ona tatala ma tapuni le alavai.
2) A maeʻa ona tatalaina, o le alavai o le valve e lamolemole ma laina, faʻatasi ai ma le laʻititi laʻititi o le tafe e teteʻe ai ma leai se mamafa o le mamafa, ma e mafai ona faʻamamaina le paipa i le polo-polo i totonu.
3) Aveesea faʻafuaseʻi o le mamafa maualuga i totonu o le va i totonu pe a tapuni le valve ina ia mautinoa le saogalemu.
4) Faʻamaufaʻailoga faʻamaufaʻailogaina atoatoa e tuʻu ai se meatotino puipuia lelei, talafeagai mo le manaʻoga o le 24-itula tiute.