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DLM Valves top entry can be
easily serviced without removing the valve from
line. The sliding seat with crown gear offers
a fast and efficient wat to removing the ball
during mainteneance.
Valves are available in full or reduced port.
Valve bodies are cast and internal components
are manufactured from forged material.
Anti blow out stem design permits the replacement
of stem seal with the valve in fully closed position.
The stem seal integrity is achieved with three
seals, two o-rings and a firesafe graphite gasket.
Anti blow out stem design permits replacement
of the graphite gasket whilst the valve is under
pressure.
Provision for emergency sealant injection is fitted
as standard.
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SIZE:
from 2” to 36” |
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RATING:
from ANSI 150 to ANSI 2500 |
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MATERIALS:
Carbon steel, Stainless steel, Exotic and Duplex
materials |
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USED
FOR :
Gas Oil and Petrochemical service
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