Electlen-nofoa pule o le alatoto o se faʻatonutonuina o le faʻatonutonuina e le eletise eletise, lea e talafeagai mo le faʻatonutonuina o le faʻasaʻoina o le suavai tafe, mamafa ma vevela
i le fanua alamanuia. O lona faʻamatalaga faʻamatalaga ma foliga e pei ona taua i lalo:
Faʻamatalaga faʻamatalaga:
1. Faigofie fausaga : O le eletise e tasi-nofoa faʻatonutonu o le alatoto o loʻo aofia ai se tino vale, o le alatoto o le valevale, o se tagata folau
fausaga ma faigofie ona faʻapipiʻi ma tausia.
2. O le maualuga fetuunaiga o le saʻo : faʻaaogaina le eletise eletise, e mafai ona ausia le saʻo o le tafe, faʻamalosi ma le vevela vevela e fetaui ma gaioiga eseese
manaʻoga.
3. Vave tali : O le eletise eletise e iai le uiga o le vave tali ma mafai ona fetuutuunai le alatoto tatalaina
4. Malosiaga maualuga : Faʻaaogaina AGENTDECECECECECECECECE TELEGUCEYELE MA LE MANATUA, E iai le faʻatuatuaina maualuga ma nofomau, ma mafai ona faʻagaioia i se taimi umi.
5. Faigofie ona faʻagaioia : O le eletise e tasi-nofoa faʻatonutonuina alato mafai ona fetuʻunaʻi e ala i le faʻatonutonuina o le sitiseni, otometi faʻatonutonu poʻo le tusi lesona, ma le
O le faʻagaioiga e faigofie ma fetuʻutuʻunaʻi.
O oloa autu a le matou kamupani e aofia ai le pneumatic faʻatonutonuina alatoto, pneumatic back, eletise eletise eletise, freorine o alatoto o valevalega, o le afu o le afu.
Vanul tino
Type |
straight single seat ball valve |
Nominal diameter |
DN15-DN400mm |
Nominal pressure |
PN16, 40, 64, ANSI150, 300, 600; |
Connection form: |
Flange type |
Valve body material: |
WCB, WC6, WC9, LCB, LC2, LC3, CF8, CF8M, etc. |
Valve cover form: |
Standard type (P): -17-+230℃ |
Gland type: |
Bolt pressing type |
Filling: |
PTFE V-shaped packing, PTFE asbestos and flexible graphite |
Alatoto i totonu
Spool form: |
upper guide single seat plunger spool |
Adjustment characteristics: |
equal percentage, linear, fast opening |
Internal parts materials: |
304, 304 surfacing STL, 316, 316 surfacing STL, 316L, 17-4PH, etc |
Pule Tau Faaofi
Model: |
Electric actuator |
Voltage: |
220V, 380V |
Ambient temperature: |
-30-+70℃ |
Control signal: |
4-20mADC (4-20mA signal feedback can be provided according to customer requirements) |
Vaega:
Leakage: |
Metal valve seat: Complies with ANSI B16.104 Level IV |
Non-metallic valve seat: |
conforms to ANSI B16.104 Class VI |