Double Eccentric Butterfly Valve
Connection Type: Flange Type
Operated Manner:Worm Gear, handle, Operation: Lever, Gear, Electric actuator, Pneumatic actuator
Design and Manufacture Standard:API609
Norminal Pressure:150-300LB
Size:2-56"
Body Material:WCB, CF3, CF8, CF3M, CF8M, Monel
Seat:WCB, CF3, CF8, CF3M, CF8M, Monel
Working Temperature:-196-550 (Different raw material for different temperature)
Suitable:Water, oil, gas and other causticity medium etc (Different raw material for different medium)
Generally, high performance butterlfy valves are single eccentric or double eccentric. As to double eccentric structure, valve shaft is designed deviated from the centerline of sealing face to form up the first eccentric, and slightly deviated from the centerline of pipe to form up the second eccentric. The eccentrics are to make seat disengaged from sealing ring to lower the friction when disc is opened to approximately 20 degree.
Double Flange Limited Telescopic Joint
B2F (VSSJA-2) double flange limited telescopic joint has the added limiting device based
on the original sleeve expansion joint. It lockup the pipe by
Double Flange Transmission Joint
Transmission joint is a novel device to connect pump, valve and etc to a pipeline by full-thread
bolts which make them a complete system with certain displac
Structure Type: Bidirectional Sealing Type
Connection Type: Wafer Type
Operated Manner: Electric Actuatorl
Design and Manufacture Standard: GB/T, ANSI, JIS, DIN
Norminal Pressure: 0.2-1.6MPa
Size
Expansion Joint
Material: As client's requirement
Dimension: Size, Diameter and Length can be produced as per client's requirements
Effect:
1) Gives a flexibility link, all
Expansion Joint
Material: As client's requirement
Dimension: Size, Diameter and Length can be produced as per client's requirements
Effect:
1) Gives a flexibility link, all
Female Swing Type Check Valve
Size: 6-50MM
Connection Type: Female Thread
Norminal Pressure: PN16-64
Body Material: ASTM A216 WCB, A351 CF8, A351 CF8M, etc.
Seat: PTFE
Working Temperature:
Flange Type Knife Gate Valve
Connection Type: Flange Type
Operated Manner: Handwheel, Bevel Gear, Chain Wheel, Lever, Electric Actuator,
Electric Hydralic Actuator, Hydralic Actuator, Pneumat
Flange Type Knife Gate Valve
Connection Type: Flange Type
Operated Manner: Handwheel, Bevel Gear, Chain Wheel, Lever, Electric Actuator,
Electric Hydraulic Actuator, Hydraulic Actuator, Pneum
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