Pneumatic butterfly valve is commonly used in industrial pipeline fluid control, is a pneumatic device to control the valve switch valve.
Atterfly Valve Product Model :
Pneumatic BeatTfly Vapte : E ala ile pneumatic devic device cratve fola, e mafai ona ausia le mamao otometi pule. O faʻataʻitaʻiga masani o le D971F, D972f, etc.
O le ata tusi a le Butterfly vatel : E ala i le masini tusi (pei o le lima uili) pulea le taifili ki, faigofie ona faagaoioia. O faʻataʻitaʻiga masani o le D971x, D972x, etc.
O le eletise eletise , o le faʻaaogaina o le eletise eletise faʻatonutonuina, e mafai ona e ausia otometi le otometi e le faʻatonutonuina. O faʻataʻitaʻiga masani o le D971, D972, etc.
Maualuga le vevela o le alatoto : e talafeagai mo le maualuga o le vevela o le sili ona pulea, faʻaaogaina mea faʻapitoa ma mamanuina mamanu, mafai ona tafia le siosiomaga maualuga. O faʻataʻitaʻiga masani o le D971h, D972h, etc.
O la matou kamupani e fua mai le tele o a latou ituaiga pepe i fafo o le vaneina , faʻaopopo foi matou faia foi le alatoto o le polo , e faʻatonutonu ai le vanimonimo , ma fua mai ai le tele o fugalaʻau .
Vanul tino
Nominal circulation: |
DN50-1300mm |
Nominal pressure: |
PN6, 10, 16,40,64, ANSI150~600; |
Connection mode: |
flange type, sandwich type |
Body material: |
WCB, CF8, CF8M, CF3M, etc |
Packing: |
PTFE, flexible graphite |
Alatoto i totonu
Spool form: |
three eccentric plate |
Flow characteristics: |
equal percentage, switch |
Butterfly plate material: |
304, 316, 304L, 316L |
Pule Tau Faaofi
Model: |
Piston actuator |
Gas supply pressure: |
400 ~ 700kPa |
Air source interface: |
G1/8 ", G1/4 ", G3/8 ", G1/2" |
Action form: |
single action, double action |
Pefulemoni
Leakage: Metal seal: |
according to ANSI B16.104 Class IV |
Non-metal seal: |
compliant with ANSI B16.104 Class VI |