Ball Valve Trunnion Y Flotante
Description
The Ball Valve cryogenic unidirectional, flanged, of the 21V series of Cameron TBV is specifically designed for cryogenic applications.The Ball Valve TBV 21/20 series has fully encapsulated body seals that resist the cold flow of PTFE and allow high performance in a wide range of temperature and pressure.
The combination of its investment casting, unibody, standard port design, extended bonnet and blow-out test, offers unparalleled safety and reliability in both ignition and modulation applications.
As a result of our exclusive Cryofil seating material, adjustable V-ring shank packing and fully encapsulated body seals, the Ball Valve TBV 21/20 Series offers reduced torque performance and a hermetic seal at temperatures of -452 ° F (- 269 ° C).
The Actuator assembly is facilitated by a sturdy four-bolt mounting cap as standard. In the manually operated version this mounting pad provides a standard locking device.
Valve Details
Technical specifications
Designed for heavy duty, low maintenance, designed for high pressures, temperatures and stresses. Exotic Alloys and Special Applications, Cryogenic and Autoclave Mining - Sizes: 1/2 "to 12" (15mm to 300mm), low operating temperatures to -452 ° F (-269 ° C, ASME Classes 150 # to 900 # , exclusive cryol seats, actuator mounting capacity, padlock device, oxygen cleaning, among other options.
Seat configuration of the floating Ball Valve.
Unibody construction Double body seal design High face end connections with flanges.
Hole upstream in ball or cavity seats that relieve pressure.
Type of foundry:
