High Performance Butterfly Valves
Product DescriptionR-71700 series high performance butterfly valve feature double eccentric design which the positioning of the valve shaft/disk connections cause the disk to take a slightly eccentric path on opening. This allows the disk to be swung out of contact with the seal as soon as it is opened. Thereby reducing friction and wear. Combine with the compensational seat design to prolong lifecycle with stable sealing performance.Good Shutoff and corrosion protection. Require minimum space for installation.Product Parameters (1)Trim: Compenstaional Seat Double Eccentric structure(2)Body : Straight(3)Bonnet: Standard (4)Temperature Range : -45℃~250℃(5)Plug sealing : Standard Graphite (6)Leakage :CLASS VI (7)Flow characteristic : Approximate Equal% (8)Pipe Line Connection : Flange Wafer(9)Range ability : 30:1
Other supplier products
|
Desuperheaters |
Product DescriptionDesuperheat system is combined by steam pressure reducing system,Website:, attemperator system, safety ststem, and the Cotnrol L... |
|
Rack And Pinion Actuators |
Product DescriptionThis actuator series can output higher torque, used for middle-sized & large diameter valves. The connecting part with valve is ... |
|
Triple Eccentric Butterfly Valves |
Product DescriptionR-71800 series high performance butterfly valve feature triple eccentric design which provide zero friction between dick and sea... |
|
Damper Valves |
Product DescriptionR-71600 series low load butterfly valve features conventional contoured disks, simple structure, compact and light, easy to main... |
|
Electro Hydraulic Actuators |
Product DescriptionBEIER brand New SEHA integrated smart Electro-hydraulic Actuator combine the simplicity of electrical operation with the precisi... |
All supplier products
Same products