Nigrema srl > Butterfly Valves > Butterfly Valve

Butterfly Valve

Thanks to its small dimensions, easy installation and operation, butterfly valve is used for interception of variuos types of mediums such as gas, petroleum, water, oils, corrosive mediums etc.

Project details

Construction:
Soft seated, metal seated, double eccentric,triple eccentric.
Main design:
ASME B16.34, API 609,MSS SP 67
Size Range:
from 2” to 24”
Pressure Class:
ANSI 150/300 LBS .PN 6/10/16
Main Materials:
BODY - FORGED : A105-LF 2-F316-F51 etc. - CASTING : WCB -LCB -CF 8-CF 8MCF 3-CF 3M etc. - CAST IRON GG 25 OR GGG 40 SEAT - BUNA , EPDM , VITON , PTFE ETC . - OTHER MATERIALS ON REQUEST
Connections:
Soft Seated:WAFER , WAFER LUG Metal Seated: FLANGED , LUG , WAFER , AND BW
Operators:
Lever,gear, pneumatic actuators, hydraulic or electric servo-controls
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