Expanding Gate Valve
The OFM Model
EG valves are full bore through conduit valves with rising stem and
parallel
expanding gate and segment
for tight mechanical seal and positive shut-off, both upstream and
downstream, and under both low and high differential pressure. This
design has proven performance in critical applications all over the
world, such as isolation valves in power plants, ESD valves in production,
block valves in process systems, high temperature valves in refineries,
and pipeline valves in critical areas. The OFM Model EG is constructed
for increased reliability and ease of maintenance and operation. These
valves are readily available in all the sizes, pressure ranges, and
trims used in piping systems requiring the positive shut off of liquid
or gas
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