CHOKE VALVES
CHOKE VALVES
SIZES
1” – 24”
1.13/16″ – 11″
PRESSURE CLASSES
ANSI 300 – 2500
API 3000 – 20000
MAIN FEATURES AND OPTIONS
Top Entry or Two pieces body construction
Quick Opening, Linear or Equal Percentage Flow characteristics
Adjustable and Positive design
Needle, Bean, Cage, Multi Cage trim type
External Sleeve
Pressure Balanced seals
Extremely wide selection of materials for both body and internals, including: carbon steel, low alloy steels, stainless steels, Duplex 22/25 Cr, Ni-alloys and titanium
Overlays: Alloy 625 / 316L
Coatings: Tungsten Carbide/Chromium Carbide/ENP
Solid sintered Tungsten Carbide/Chromium Carbide (Plug, Bean, Cage)
Metal Seal and Seated construction to suit very severe service requirements
Special constructions available for extremely High and Low Temperature (Cryogenic), erosive/abrasive, corrosive service
Overlay on dynamic sealing area
Cladding in Seat Pocket Areas
Fully Internally Cladded
