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
 |
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 ... |
 |
Ceramic Knife Gate Valve | FREE-Valve’sCeramic Knife Gate Valves are known as slurry gate valves.Itshave simple structure and can cut off medium which contains solid pa... |
 |
Worm Fully welded ball valve | FREE-Valve’s Worm Fully Welded Ball Valve are widely used in almost all the industry.Compared to the general casting ball valve,fully welded ... |
 |
Bottom foot valve | FREE-VALVE’s bottom footvalve is a kind of energy saving valve, usually installed at the bottom of the suction pipe of pump. The functionsof ... |
Same products
 |
China Wholesale High Performance Butterfly Valve Supplier | 卖方: Tianjin Tanggu TWT Valve Co., Ltd. | High Performance Butterfly Valve Definition A high performance butterfly valveis a type of valve... |
 |
China High Quality Ductile Iron Double Eccentric Butterfly Valve Pricelist | 卖方: Tianjin Tanggu TWT Valve Co., Ltd. | Product Description Product Name ductile iron double eccentric butterfly valve ... |
 |
China Wholesale AWWA C509 Gate Valve Factory | 卖方: Tianjin Tanggu TWT Valve Co., Ltd. | Product Description Product Name AWWA C509 gate valve Manual Manu... |
 |
Wholesale Resilient Seat Seal Groove Rising Stem Gate Valve Quotes | 卖方: Tianjin Tanggu TWT Valve Co., Ltd. | Product Parameters Fluid medium Water, oil, gas, etc. Temperature Rang... |
 |
China OEM Steel Gate Valve Series For Sale | 卖方: Tianjin Tanggu TWT Valve Co., Ltd. | Product Description As a China industrial valves manufacturer, TWT introduces Steel Gate Valve S... |
