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Double Block & Bleed Valve
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Double Block & Bleed Valves
제품 소개

Double Block & Bleed Valve
Blow-out proof design with internally loaded stem further Floating Ball design providing seat wear compensation and high integrity.

Spec.
Reduced potential leak paths with primary & secondary isolation in one valve.
Compact ball/OS&Y/needle valve assembly in one DBB.
Flange construction as per the requirements of ASME B16.5
NPT threaded connection to ANSI/ASME B1.20.1
Pressure rations as per ASME B16.34 Class 150 thru 2500.
Wetted components of Sour gas service valve are selected as per the requirements of NACE MR0175/ISO 15156
Fire tested as per BS 6755 part 2/API607
Anti-Static Device is set between the stem and ball.

생산 제품
Double Block & Bleed Valves
Fittings
Check & Relief Valves
Metering & Bellow Valves
Needle & Regulator Valves
Toggle & Rising Plug Valves
Bleed & Purge Valves
Diaphragm & Gauge Valves / Manifolds
Filters (Valves)
Ball & Plug Valves
Quick Connect
Tube & Hose
Tools
Fittings(Semiconductor)
Diaphragm Valves(Semiconductor)
Ball Valve(Semiconductor)
Regulators(Semiconductor)
Valves (~56``)(Semiconductor)