Elektrik manch pwopòsyonèl kontwòl valv la se yon aparèy kontwòl otomatik yo itilize pou kontwole koule medya likid yo. Li konpoze de yon actionneur elektrik ak yon kò valv. Atravè kontwòl la nan actionneur elektrik la, se ouvèti a nan kò a valv ajiste reyalize kontwòl la koule nan mwayen an likid. Valv la gen kapasite a nan règleman koule egzak epi yo ka lajman itilize nan sistèm nan kontwòl likid nan pwosesis pwodiksyon endistriyèl.
Karakteristik pwodwi:
Segondè presizyon : avanse teknoloji kontwòl pwopòsyonèl ka avèk presizyon kontwole koule nan medya likid.
Dirab ak serye : itilize nan materyèl-wo kalite ak pwosesis manifakti avanse, ak yon lavi sèvis long ak pèfòmans ki estab ak serye.
Otomatik kontwòl : Ekipe ak actionneurs elektrik, kontwòl remote ak kontwòl otomatik kapab reyalize amelyore efikasite pwodiksyon an.
Yon varyete de gwosè ak opsyon materyèl : diferan gwosè ak materyèl nan kò a valv ka chwazi dapre bezwen diferan, apwopriye pou divès kalite senaryo endistriyèl.
Konpayi nou an nan adisyon a ki ba-tanperati valv, li tou pwodui valv kontwòl pnenmatic, valv kontwòl elektrik, valv boul konpwesyon, valv boul elektrik, ak valv papiyon konpwesyon, valv papiyon elektrik, valv fliyò aliyen , elatriye.
Kò valv
Type |
Straight-through double-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 |
Konpozan valv
Valve core form: |
pressure balanced valve core |
Adjustment characteristics: |
equal percentage, linear |
Internal parts materials: |
304, 304 surfacing STL, 316, 316 surfacing STL, 316L, etc. |
Ajans egzekitif
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) |
Pèfòmans
Leakage amount: |
Metal valve seat: Complies with ANSI B16.104 Level IV |
Non-metallic valve seat: |
conforms to ANSI B 16.104 Class VI Accessories (configured upon request) Positioner, filter pressure reducing valve, hand wheel mechanism, limit switch, solenoid valve, valve position transmitter, air control valve, speed increaser, position keeping valve, etc. |