Description
Technical Specifications
SPECS V Port Ball Valve belongs to a fixed Ball Valve and is a kind of adjusting and cutting-off valve with a v-shaped notch in the ball. The character of the partial spherical surface of the valve plate and V shaped cut increases the adjustable ratio, with shear function suitable for paper making and other industries. It is widely used in petroleum, chemical industry, paper making, metallurgy, water treatment and other industrial sectors.
Applicable Standard
Design & Manufacture Standard: IEC60534
Face to Face: ISA S75.04, IEC/DIN 534-3-2 (Flange), Factory Standard (Wafer)
End Connection: ASME B16.5, EN1092-1
Test Standard: IEC60534-4
Products Range
Size: 1/2"~24"
Pressure Rating: ASME CLASS 150~300
Material: Carbon steel, Stainless steel, Alloy steel, Duplex stainless steel
End: RF
Operation: Operation: Manual, Gear, Pneumatic, Electric
Design Features:
Body
Single-piece body prevents leaks caused by separate flanges or locking rings.
V-port Segment Ball
Specially designed V-notch ball provides
strong cutting stress and tight sealing.
Well ground notched ball surface ensures
small operating torque and tight seal,
especially for metal seated segment valve.
Seat
Special seat design eliminates cavity
between seat and valve body. This,
consequently, prevents media from jamming
between seat and body, ensure reliable
sealing.
Seal Surface
Nitriding/Tungsten Carbide/Satellite
Alloy/Nickle Base Alloy plating are available for
abrasive media.
Stem
Stem is finely grounded to match actuator
excellently, which prevents rocking motion
and potential failure of the v-port
segmented valve.
Close-fit spline or pin-key are available for stem-segment ball connection to providereliable transmission without motion lost or dead band.
EXPLOSION VIEW OF V Port Ball Valve
MATERIAL LIST OF V Port Ball Valve
Seat Options
Flanged V Port Ball Valve
Wafer V Port Ball Valve
