Triple / Double Eccentric Butterfly Valve (High Performance Butterfly Valve)
Triple / Double Eccentric Butterfly Valve (High Performance Butterfly Valve)

Triple / Double Eccentric Butterfly Valve (High Performance Butterfly Valve)

Triple eccentric and double eccentric butterfly valves are become more and more popular in various industries. CONNEX standard metal seated butterfly valve is triple off-set design which has advantage of light weight, cost effective and low operation torque.

Product Detail

General Description:

Triple eccentric and double eccentric butterfly valves are become more and more popular in various industries. CONNEX standard metal seated butterfly valve is triple off-set design which has advantage of light weight, cost effective and low operation torque. It is now replacing traditional gate, globe & ball valve in many industries.


Design Standard:

Basic Design:  
 API 609, AWWA C504
Face-Face Dimension:
ASME B16.10, API609, EN 558-1 Series 13 & 20 
End Connection:
ASME B16.5, ASME B16.47, MSS SP44, DIN 1092-1
Test: 
 API 598, BS 6755


Products Range:

Size:
 2" ~ 48" (DN50 ~ DN1200)
Rating:
ANSI 150lb ~ 600lb; PN10 ~ PN100
Body Materials: 
Cast steel, Stainless steel, Alloy steel, Duplex steel.
End Connection:
Wafer, Lug, Double Flange
Disc Sealing: 
EPDM, NBR, PTFE, Graphite laminated, Metal

Design Feature:
Application:
Triple off-set
Oil & Gas processing
Zero leakage performance
Power plants
Optional Stellite seat
Chemical and petrochemical
Bi-directional service
LNG, LPG
Frictionlessclosure
Paper mill
Blow-out proof shaft

ISO 5211 top flange








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