Mawonekedwe:
1. Mphamvu yolondola kwambiri : valavu yamagetsi yamagetsi imatha kukwaniritsa zotuluka molondola, kupanikizika ndi malamulo otentha kuti mukwaniritse zofunika zosiyana.
.
3. Chokhalitsa komanso chodalirika : Kugwiritsa ntchito ukadaulo wapamwamba ndi zida zapamwamba, zimakhala ndi tanthauzo lalikulu komanso kulimba, ndipo zimatha kugwira ntchito mokhazikika kwa nthawi yayitali.
4. Kuwongolera kwaulere : valavu yowongolera magetsi imatha kuphatikizidwa ndi makina owongolera okha kuti akwaniritse njira zakutali ndikusintha ntchito.
5. Njira zowongolera zingapo : valavu yamagetsi imatha kusinthidwa kudzera pakuwongolera kutali, makina oyendetsera makina,
ndipo opaleshoni ndi yabwino komanso yosinthika.
6. Kugwiritsa Ntchito Kwambiri : Mphamvu Zapakhomo Zoyang'anira Zamagetsi ndizoyenera minda yosiyanasiyana ya mafakitale, monga makampani opanga mankhwala, mafuta, mphamvu yamagetsi, metaldurgy, etc.,
ndipo imatha kukwaniritsa zosowa zoyendetsera mafakitale osiyanasiyana.
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 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 |
Msonkhano wamkati wamkati
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 |
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: |
Metal valve seat: Complies with ANSI B16.104 Level IV |
Non-metallic valve seat: |
conforms to ANSI B16.104 Class VI |