About Vest Ventil
Products
Chokes & Stepping Actuators
Gate, Globe & Check Valves
Dual Disc Check Valves
Control Valves
Ball Valves
Butterfly Valves
Other products
Oil & Gas Source
News
Contacts
Leirvikåsen 47 B
N-5179 Godvik, Norway
Tel +47 55 50 79 10
Fax: +47 55 50 79 11
vventil@vestventil.no
Convey Della Foglia Parcol NOV Valvosider
 
Dual Disc Check Valves

ConVey are in service on following installations in Norway:
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Statoil
Snorre
Mongstad
Kårstø
Gullfaks
Veslefrikk
Sizes:
2" to 48"
Pressure classes:
ANSI 150 - ANSI 2.500 and
API 2.000 - API 10.000

Temperatures:
-196°C to 650°C
Materials:
CS, LTCS, SS, Duplex, SuperDuplex, 6Mo & Titanium
Body Styles:
Flanged, Wafer, Lug Butt Weld, Hub End

Design Standards:
ANSI, API, MSS, DIN, JIS & BS
Special Features:
Retainerless body
Patented hinge design
Cartridge construction
No gasket restriction
No fugitive emissions
Lapped metal seat
Rubber seating