Triple Offset Butterfly Valve
Short Description:
Product name: Triple Offset Butterfly Valve
Size: 2″-80″
Pressure: 150LB,300LB,600LB,900LB
Material: Cast iron,Ductile iron,WCB,LCB,LCC,WC5,WC6,WC9,CF8,CF8M,CF3,CF3M,B148 etc.
Connection: Wafer type,Lug Type,Flange,BW
Operation: Handwheel,Gearbox,Pneumatic Actuator
Product name: Triple Offset Butterfly Valve
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Feature:
1.Triple eccentric structure
2.Metal to metal seat
3.Laminate seal ring with 13Cr/Hf seat,Single direction seal effort
4.Disc and Stem connection:Pin connection,Key & Pin Connection
5.Leakage cases: Class VI
6.High temperature services,High pressure resistant,corrosion resistant
7.Both have adjust and shut-off function
8.Fire safe,Bi-direction seal
9.Easy installation and maintenance ,it can be mounted wherver needed
10.Top flange ISO5211 for optional
11.Long service life and energy-saving
12.Low maintenance costs
13.Small volume,light weight
Standard:
1.Design and Manufacture: API 609,MSS SP-67
2.Pressure-temperature rating: ASME B16.34
3.Face to face (end to end): ANSI B16.10
4.End Connection: 2″-24″ ASME B16.5,26″-42″ ASME B16.47;B.W end ASME B16.25
5.Test and inspection: API 598,ISO 5208
