High Pressure Angle Sleeve Control Valve
High Pressure Angle Sleeve Control Valve
Brief Description

Type 5698 High Pressure Angle Sleeve Control Valve adopts cage guide type which guide area is large, the valve is stable and compact, valve parts can be replaced on site quickly, save the maintenance cost. Pressure-balanced disc ensures the minimus torque

Details

Valve body:

Type:  angle two seats ball type valve

Nominal size: 40 - 200mm

Working pressure: ANSI 900、1500、2500 JIS63K

End connection: Flange, BW, SW (applicative for DN15-DN50)

Material: WCB,WC6,WC9,C5, CF8,CF8M etc.

Valve bonnet : Standard type (P)  : -17~+230℃

                        Extended I type(E1):+230~+566℃

Packing gland : Bolted compressed-type

Packing :  flexible graphite



Trim

Valve disc : Pressure balanced type disc

Adjustable feature : equal percentage, linear type

Trim material:304,304 overlay STL, 316,316 overlay STL, etc

Actuator

(1) Pneumatic actuator

Type : 6100 muti-spring Diaphragm actuator

Membrane  material : NBR +nylon

Spring range : 40-200KPa、80-240KPa

Air supply pressure : 140KPa、160KPa、280KPa、400KPa

Air supply connection : Rc1/4 、Rc3/8、Rc1/2
Ambient temperature : -30 ~ +70℃
Acting type: air open ( reverse acting), air close (positive acting)

Note: (1) The type of large diameter or high pressure difference control valve can also be equipped with 6400 series straight stroke piston actuator.
(2) if the environment temperature below 30 ℃, please contact with Cepai engineers.

(2)Electric actuators

Type: 6200 series electric actuators

Voltage: 220V、380V

Environment Temp: -30-+70℃

Control Signal: 4-20mADC(supply 4-20mA signal feedback as per customer requirement)

 

Performance

Leakage rate : as per ANSI B16.104  IV class ( less than the 0.01%  of rated CV )


Adjustable rate : 50:1

Tolerance : ±1﹪ (with positioner ), ±3﹪(without positioner )

Linear : ±2﹪(with positioner ), ±5﹪(without positioner )
Accessories ( As per requirements)

Positioner, Filter Regulator, hand wheel, limit switch, solenoid valve, valve position transmitter, pneumatic valve, speed increaser, lock up valve etc.