Temperature And Pressure Reducing Valve (WYF947H, WYF948/H Type)

Temperature And Pressure Reducing Valve (WYF947H, WYF948H Type)

Nominal Diameter: DN50-400

Nominal Pressure: PNl6-100

Operating Temperature: 20 ℃ -450 ℃

Adjustment Range: 10:1~100:1

Adjustment Characteristics: Linear, Equal Percentage

Valve Body Form: Cast Steel Or Forged Welding, Straight Through Type, Flange Connection

Execution Mechanism: Electric (linear Or Angular) Actuator, Pneumatic Actuator Or Other.

Standards And Specifications For Temperature And Pressure Reducing Valves (WYF947H, WYF948/H Type)

Advantages And Applications Of Temperature And Pressure Reducing Valves (WYF947H, WYF948/H Type)

The Adjustable Atomizing Nozzle Located In The High-pressure Turbulent Zone Adopts Cage Throttling And Nozzle Technology To Achieve Precise Pressure And Temperature Control Of Steam Flow Over The Entire Range, Which Is A Patented Product.

Used For Regulating The Steam Pressure And Temperature Of Medium And High Pressure Temperature And Pressure Reduction Devices.

Used For Temperature And Pressure Regulation Of Steam Pipelines In Power Plants, Industrial Boilers, Thermal Power Plants, Etc.

Technical Characteristics Of Temperature And Pressure Reducing Valves (WYF947H, WYF948/H Type)

Cage Type Porous Valve Core And Multi-stage Cage Type Throttling Components Enable Large Pressure Differentials To Be Reduced In One Valve. Good Adjustability And Low Vibration. Low Noise And High Reliability.

The Number Of Spray Holes Of The Atomizing Nozzle Changes Synchronously With The Throttling Area Of The Steam, And Is Located In The High-pressure Steam Turbulence Zone, Which Improves The Spray Atomization Effect, Eliminates Water Hammer, And Expands The Adjustment Range.

Consider The Reasonable Matching Of Temperature Difference And Clearance, And Set Up A Dual Guiding Mechanism To Ensure Smooth And Flexible Operation.

Single Valve Seat, Conical Sealing Surface For Reliable Sealing, Minimal Leakage, And Self-cleaning.

The Valve Seat Pile Is Made Of Hard Alloy, And The Surface Of The Stainless Steel Valve Core And Throttle Parts Is Sprayed With Hard Alloy, Which Is Resistant To Erosion, Wear, And Has A Long Service Life.