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GYR-51100 Series Ball Valve
GYR-51100 series have an eccentric partial sphere plug type,have a
sphere plug in throughway body, rotary center of plug isn’t
concentric with the axis of rotation,reducing seat wear,long service
life. small in volume,light weight,wide control range,high GY-value,excellent sealing,wide operating temperature range.it’s
mainly served to situation that media with high viscosity,containing
solids,or easy to felt.
Technology brief introduction
◆ Valve body structure Throughway Large Cavity
Valve specification ANSI Class150、300、600
JB1.6、4.0、6.4Mpa
◆ Body connections
Flanged seal face type（JB7759 recessd type）
Wafer flange connections
Flow characteristics: Equal percentage. quick opening
◆ Actuator Pneumatic type: Pneumatic Cylinder type Actuator L6000
series
Electronic type Solid state electronic type3810R series
Solid state electronic type 360R series.
Electric Motor type DKJ series
Standard close grade CLASS Ⅳ(standard type, metal seat)
CLASS V (optional type, soft seat)
Flow direction Standard Flow direction is towards the face of ball |
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