The disclosed embodiments include systems and methods for retaining a seat insert of a ball valve in place within a seat ring of the ball valve. In particular, the seat insert is an annular ring having a tapered section on an outer wall of the annular ring. The tapered section of the ...
Model NO. 150LB-2500LB Material Stainless Steel Connection Form Flange Channel Straight Through Type Structure Fixed Ball Valve Type Fixed Ball Valve Trademark 3D Origin China Product Description 3D series BT ball valves featuring with 2-PC split body, trunnion mounted ball. This ...
Model NO. TB Series Ball Valve Media Water,Oil,Gas and Alkaline or Acidic Liquid Material Stainless Steel Connection Form Double Ferrules Compression Driving Mode Manual Nominal Pressure 6000psi Channel Tee Type Structure Fixed Ball Valve Type Instrumentation Ball Valve...
Model NO. Q344 Connection Form Flange Driving Mode Manual Nominal Pressure ANSI CLASS 150-900 Channel Tee Type Structure Fixed Ball Valve Type Fixed Ball Valve Function Blow-Down Valve, Relief Valve, Atmospheric Valve, Bypass-Valve Temperature Normal Temper...
A top entry trunnion mounted rotary ball valve defining a main valve body having an upstream and a downstream ball seat assembly, the ball seat assemblies further including a soft insert seal, a ball seat, a seat retainer and a plurality of compression springs in between the ball seat and th...
To provide a trunnion-type ball valve which exerts high seal performance to a high-pressure fluid while preventing a fall of a ball seat from a seat retainer, relieves an abnormal rise of pressure in a cavity while avoiding the wear of the ball seat, secures rigidity while simplifying a ...
PROBLEM TO BE SOLVED: To provide a trunnion type ball valve for high pressure and a hydrogen station using this valve that is suitable for high pressure fluid in particular capable of performing an opening or closing operation under a stable low torque characteristic by restricting a thrust load...
Model NO. TB Series Ball Valve Media Water,Oil,Gas and Alkaline or Acidic Liquid Material Stainless Steel Connection Form Double Ferrules Compression Driving Mode Manual Nominal Pressure 6000psi Channel Tee Type Structure Fixed Ball Valve Type Instrumentation Ball Valve...
To provide a high-pressure trunnion-type ball valve which is adapted to, in particular, a high-pressure fluid, secures a valve seat seal performance even under high pressure, is achieved in low torque performance by suppressing thrust loads on a stems, can be opened and closed by ...
Particularly suitable for high pressure fluid, it realizes low torque by suppressing thrust load to the stem while ensuring valve seat sealing even under high pressure, and can be opened and closed with a substantially constant and stable operating torque High pressure trunnion type ball valve and ...