Valve yamagetsi yamagetsi yamagetsi ndi valavu yovomerezeka yoyendetsedwa ndi ochita zamagetsi.
Makhalidwe ake ndi mafotokozedwe ake ali motere:
1. Zinthu za fluorine-zokhala ndi ma fluorine : valavu yamagetsi yamagetsi yamagetsi imapezeka ndi pulasitiki ya fluorine (monga polytetrafluoro sollene), omwe ali ndi mwayi wotsutsana ndi kugwirira ntchito kwa makanema osiyanasiyana.
2 . Ochita zamagetsi ali nawo
Zikhalidwe za kuyankha mwachangu, kuwongolera kwenikweni, komanso kuwongolera kutali.
3. Kusintha kwa zinthu : valavu yamagetsi yamagetsi yamagetsi imagwirira ntchito bwino ndipo imasintha molondola, kupsinjika, kutentha
ndi magawo ena a sing'anga malinga ndi dongosolo la dongosolo kuti awonetsetse ntchito yokhazikika.
Zogulitsa zazikuluzikulu zimaphatikizapo valavu yowongolera ya chibayo, valavu ya mpira, valavu yamagetsi, valavu yopendekera, yopatsa chidwi.
Thupi la valavu
Type |
straight single seat ball valve |
Nominal diameter |
DN15-DN400mm |
Nominal pressure |
PN16, 40, 64, ANSI150, 300, 600; |
Connection type: |
Flange type |
Body material: |
WCB lined F46, 304 lined F46, WCB lined PFA, 304 lined PFA |
Packing: |
V-type PTFE packing |
Msonkhano wamkati wamkati
Spool form: |
single seat plunger spool |
Adjustment characteristics: |
equal percentage, linear |
Internal materials: |
WCB lined F46, CF8 lined F46, WC |
Njira Yothetsa
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) |
Mawonekedwe:
Leakage: |
Meet ANSI B16.104 Class VI |