Size range:1"～10" (DN25~DN250) Wafer Type 1’’~20’’(DN25~DN500) Flange Type Pressure rating:Class 150~600(PN16-PN40)
Segmented (V-Notch) Ball Valve Product Range:
Size range:1"～10" (DN25~DN250) Wafer Type
1’’~20’’(DN25~DN500) Flange Type
Pressure rating:Class 150~600(PN16-PN40)
Connection end:Flange,Wafer
Operation:Manual,Pneumatic,Electric,Hydraulic
Material: Carbon steel,Stainless steel,Duplex Stainless steel,Alloy steel,Monel,Inconel,Hastelloy etc.
Segmented (V-Notch) Ball Valve Design Standards:
Design&manufacture according to GB/API/manufacturer standard/on request
Face-to-face according to manufacturer standard/on request
End connection according to EN1092-1/ASME B16.5/on request
Test&inspection according to API598
Segmented (V-Notch) Ball Valve Features and benefits
1.Segment (V-Notch) Ball Valveis a quarter-turn control valve.
2.Integral body design ensures smooth flow,easily assemble and smaller shell leakage possibility.
3.The core is designed with a special V shape notch.
4.Well ground notched ball surface ensures small operating torque and tight seal.
5.Metal seat/RTFE seat/Devlon seat are available.
6.The stem is finely ground to match the actuator excellently,which prevents rocking motion and potential failure of the segmented valve.
7.Close-fit spline or pin-key are available for stem-core connection to provide reliable transmission without motion lost or dead band.
