Overview 
Overview
SRi multiways ball valve can be made, on demand, with L-port, T-port or X-port. Ball valve can be designed as transflow or non-transflow. The non-transflow avoids connection of 3 or 4 branches during stroke. The SRi multiways ball valve keeps the valve tight even if the automatic cavity relief by seat leakage is actived.
Range
ND 1" (DN25) to ND 24" (DN600)
Classes
ASME CLASS 150 to 2500
DIN-PN PN 10 to 64
Material
Carbon & low alloy Steels
Stainless steels
Duplex & Super Duplex
Nickel Alloys
Titanium
Design features
API 6D/6A design & construction
API 6D & ASME B1610 face to face
Antistatic device
Double block and bleed (DBB)
Drain plug
On request
Full/reduced/customize bore
Manual or actuated operation
Optional Design features
Automatic bleeding system
By-pass system
Double Piston Effect (DPE)
Double Isolation & Bleed (DIB)
ENP on seat/ball/stem/body
Extended stem
Heating jacket
Locking device
Metal to metal seats
Overlay on seat pocket
Overlay on dynamic seal pockets
Overlay on all wetted parts
Polymeric lip-seals
Single Piston Effect
Stem injection fitting
Seat injection fitting
Transition pups pieces BW ends