Paramedrau falf pêl trydan V.
Deunydd y corff : fel arfer dur gwrthstaen (fel 304, 316, ac ati) neu ddur carbon (fel WCB).
Caliber Falf : Yn gyffredinol DN15-DN600 (1/2 "-24"), gellir addasu safon arall hefyd yn unol ag anghenion.
Sgôr Pwysedd Falf : Yn gyffredinol PN16-PN40 (150 pwys-600 pwys), gellir addasu graddfeydd pwysau eraill hefyd yn unol ag anghenion.
Dull Cysylltiad Falf : Fel arfer gall cysylltiad fflans (fel ANSI, DIN, JIS, ac ati), hefyd ddewis edau, weldio a dulliau cysylltu eraill.
Prif gynhyrchion ein cwmni yw Gate Valve, Welhead, Falf Ball, Flowmeter, Globe Falf , Croeso i Brynu.
Falf Corff
Ball core form: |
full-bore V-shaped |
Nominal diameter: |
DN15-450mm |
Nominal pressure: |
PN16, 40, 64; ANSI150, 300, 600 |
Connection type: |
flange type. Clamp type |
Valve body material: |
WCB, WC6, WC9, LCB, CF8, CF8M, etc. |
Filling: |
PTFE, flexible graphite |
Cydrannau falf
Valve core form: |
metal seal, soft seal |
Flow characteristics: |
equal percentage |
Internal materials: |
304+PTFE, 316+PTFE, 304, 316, 304L, 316L |
Asiantaethau
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) |
Berfformiad
Leakage: Metal Seal: |
Meets ANSI B16.104 Level IV |
Non-metallic valve seat: |
Meets ANSI B16.104 Level VI |
Accessories (configured upon request) |
Positioner, filter pressure reducing valve, handwheel mechanism, limit switch, solenoid valve, valve position transmitter, pneumatic accelerator, locking valve, etc. |