Centric Butterfly Valve
FREE-Valve’sCentricButterfly Valve adopt center Linedprinciple to design,It uses the flexibility rubber seat, could easily achieve zero leakageand bi-directional sealing, It also can be used as regulation and shut-offdevice to deal with corrosive, non-corrosive gases, liquids in pipelines .
Features
- Bi-Directional sealing,throttling Operationand shut-offfunction.
- Fully rubber lined body, with lined rubberextending upto the flange contact face,Resilient Seat.
- The choice of discand seatmaterials to suit workingconditionsand medium.
- With Selflubricated PTFE lined bearingdesigning,life cycles up to ten thousandtimes cycles .
Technical specifications
1)Size Range：NPS2~NPS64,
2)Pressure Range：PN6~PN16,Class150
3)Body material：Carbon steel, stainless steel,copper alloy
4) Sealing material：Rubber or PTFE
5) Body type：Wafer Body Type, Lug Type or Flange Type
6) Working temperature:≤120°C
7) Operating method：Worm gear,electric,pneumatic .
8) Pressure test:GB/T13927; API598
9)Face to Face: GB/T12221; API609,EN 558
Applicable
FREE-Valve’s CentricButterfly Valvecould easily achieve Bi-Directional sealing,therefore is a widely applied valve inoilfield, agriculture,Power Plant CondensatesWaterworks, Water treatment, Seawater, Exhaust,Flue Gas.Because of rubber lined body materials,it is usually used in low pressure lines.
在线联系供应商
Other supplier products
 |
Handle Fully welded ball valve | FREE-Valve’s Handle Fully Welded Ball Valve are widely used in almost all the industry.Compared to the general casting ball valve,fully welde... |
 |
Pneumatic Ceramic Double Disc Gate Valve | PneumaticCeramic Double Disc Gate Valve FREE-Valve’s Pneumatic Ceramic Double Disc Gate Valve is mainly used in feeding and dumping the dry ... |
 |
Flange foot valve | FREE-VALVE’s flange footvalve is a kind of energy saving valve, usually installed at the bottom of the suction pipe of pump. The functionsof ... |
 |
Pneumatic Tank Bottom Angle Valve | FREE-Valve’s PneumaticTank Bottom Angle Valvesare designed for the convenient and fast dischargingthe material or samples fromthe bottom of t... |
 |
Electric ceramic lined knife gate valve | FREE-Valve’selectric ceramic lined knife gate valves are known as slurry gate valves.Itshave simple structure and can cut off medium which co... |
Same products
 |
High Performance Linear Stroke Pneumatic Actuator Valve | 卖方: 869388 | Zhejiang Wisley Automatic Valve Co., Ltd. offers the High Performance Linear Stroke Pneumatic Act... |
 |
Forged Floating Ball Valves for Pipeline Systems | 卖方: Zhejiang Naishi Valve Co. | The Forged Steel Floating Ball Valve is designed for reliable shut-off and flow control in indust... |
 |
Corrosion-Resistant Pneumatic Insulated Ball Valve | 卖方: 869388 | Zhejiang Wisley Automatic Valve Co., Ltd. specializes in manufacturing pneumatic valves and indus... |
 |
Precision Valve Manufacturing for Energy Infrastructure | 卖方: Zhejiang Naishi Valve Co. | The Forged Steel Trunnion Mounted Ball Valve is designed for high-pressure pipeline applications ... |
 |
Greentech New Automatic No Cross Contamination Pneumatic Vacuum Conveyor Sugar Volumetric Rotary Feeder System Material Handling | 卖方: Greentech International (Zhangqiu) Co., Ltd | Automatic Operation: Ensures continuous and efficient sugar feeding without manual intervention... |
