Rotary control ball valve
API 6D Rotary control valve
30 inch. ASME 300, Raised face connections, operated by Cable drive actuator
Process valves for onshore production plant
Multistage technology- Caged trim design
API 6D Rotary control valve
30 inch. ASME 300, Raised face, operated by Cable drive actuator
API 6D Rotary control valve
8 inch. ASME 600, Raised face connections, operated by Cable drive actuator
In FPSO facilities
KEC-KEY-KSC-BTK
based on API 6D- IEC 60534- ISA 75 and customer requirements
NPS 2 -48 (DN 50-1200)
RF, RTJ as per B16.5 &B16.47
BW, Butt Welded as per B16.25
Forged bolted two-piece or three-piece with preferred flow direction
One single upstream Seat in DPE configuration
Metal-seated with hardfacing on ball and seat
Valve flow capacity similar to traditional Ball Valve
wide rangeability
Compact & lightweight design
Better wear resistance to internal erosion
Tight shutoff Capability: same seat design as a trunnion ball valve
Two dedicated trims for liquid and gas media
Low noise and no vibration with Multistage trim
Secondary seals in Pure Graphite
Anti-Static Device
Anti-Blow out stem
Low fugitive emission stem packing available
Manual: wrench or gear with padlocking
Actuated: Pneumatic Cable Drive with Smart positioner for modulating or Electric
Compliance with IEC 60534 Sizing & Inspection and Testing
Fire safe and fire tested as per API 6FA/607
SIL 3 Certification as per IEC61508
Fugitive Emission as per ISO15848
PED 2014/68/UE
Developed from a traditional trunnion ball design, the new generation Key-C rotary control ball valve offers high performance with maximum flow capacity. Manufactured by Velan ABV, the ball is equipped with special caged trim.
In processes that require handling large flow rates, the Key-C control valve is a competitive option to what is currently on the market, offering a lower cost of ownership.
Key-C valves can be packaged with our unique, patent protected Cable drive actuator to ensure the maximum dynamic control performance under the most demanding conditions.