China 2 Inch 50mm DN50 electric
ball valve manufacturer,factory and supplier with best price,2 Inch 50mm DN50 electric
ball valve is full bore,2 PC,floating ball design with on off or adjusting function actuator,2 Inch 50mm DN50 electric ball valve can cut off and circulate the medium in the transportation pipeline such as petroleum, chemical industry, papermaking, metallurgy, sewage treatment and oil tank truck.
2 Inch 50mm DN50 electric ball valve Product Range:
-Ball valve size: 2" (DN50)
-Pressure: ANSI Class 150~600(PN16-PN64)
-Temperature for electric ball valve: -46ºC~ 450ºC
Body Materials: WCB,CF8 CF8M CF3 CF3M or others
Trim: CF8 CF8M CF3 CF3M or other stainless steel
Design: BS5351, ANSI B16.34, DIN, JIS
Mounting Pad of electric ball valve: ISO5211
2 Inch 50mm DN50 electric ball valve standard
Design standard: API 6D , ASME B16.34
Structural length: API 6D, ASME B16.10
Test & inspection :API 6D, API 598
Pressure and temperature:ASME B16.34
Flange ends :ASME B 16.5 , JB/T 79
The size of valve connecting flange can be designed according to customer's requirement.
2 Inch 50mm DN50 electric ball valve technical parameter:
| Optional functions of electric actuator |
switch type, integral type, adjusting type, intelligent type |
| Optional models of electric actuator |
QM, QC series |
| Voltage |
AC220V, AC110V, AC380V |
| Nominal diameter |
DN15mm ~ DN600mm |
| Nominal pressure |
PN1.0MPa~PN10MPa,CL150-CL600 |
| Applicable temperature |
PTEE:-30~ +150℃ PPL:≦220℃ metal seal:≦450℃ |
| Connection mode |
flange |
| electric ball valve Body material |
WCB,304, 316, 316L,etc. |
| electric ball valve ball material |
A105,304, 316, 316L,etc. |
| Seat lining |
PTEE, PPL, metal seal |
| electric ball valve Suitable medium |
water, petroleum, acid, viscous fluid, slurry medium, etc. |
2 Inch 50mm DN50 electric ball valve actuator technical parameter:
Supply voltage: AC220/380V, 50/60Hz
Output torque: 50N·M ~ 2000N·M
Action range 0 ~ 90° 0 ~ 360°
Action time 15 seconds /30 seconds /60 seconds
Protection device overheating protection
Ambient temperature -30° ~ 60°
Manual operation is the same as equipped handle operation
Limit electrical and mechanical double limit
Protection level equivalent to IP-65
ExdII BT4;ExdII BT6 can be customized for special requirements
Position measurement with optional switch or potentiometer
Drive motor 8W/E
Incoming line interface PE1/2 "incoming line lock
2 Inch 50mm DN50 electric ball valve selection:
(1) Valve body parameters: nominal size, working pressure, process medium, use occasions, valve body materials and other parameters.
(2) Actuator parameters: power supply voltage, control mode, control signal (4-20mA,1-5V), action mode (electric-On-off, electric-on-off)
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