Through Conduit valves are primarily used in chemical, petrochemical and oil & gas transmission pipelines, onshore terminals, offshore platforms,
Suitable for all types of fluids (including abrasive fluids).
Few silent features are indicated as below.
Valves are with Double Block and bleed feature.
These valves are fire safe as per API 6FA.
Emergency Seat and Stem sealant injectors are provided.
Stem seal offers tight seal with little to no maintenance over long periods of time.
Non Rotating stem design.
Hardfaced seating faces resist erosion.
Soft seat valves are Bubble tight shut off over extended period of service.
Low emission packing set available for special service.
Drain and Vent are provided as standard features with cavity relief valve.
|Design Standard||API 6D / ASME B16.34|
|Pressure/Temperature Chart||ASME B16.34|
|Face to face Dimension||API 6D|
|Testing Standard||API 6D / ISO 5208|
ASME B16.5 UP TO 24”
ASME B16.47 ABOVE 24”
|Size Range||2″ – 48″ (DN50 – DN1200)|
|ASME Class||150 – 1500|
|Materials||WCB / LCB / LCC / CF8M / CF8 /|
CF3M / 4A / 6A / Inconel
|Trims||F6a / F316 / F304 / F316L / F51 /|
F55 / Inconel / 17.4 PH
|Seats||Soft / Metallic|
|Disc Design type||Slab or Expanding type|
|Ends||Flanged / Butt-weld End|