Carbide Flow cage insert and internal sleeve are used in Control Choke Valve with high pressure and erosive services which provide control/increased longevity. The external sleeve keeps the seat surfa

.Exvellent performance in high H2S service .Wide range size are avaiable .5000 to 15000 psi working pressure .Forged body and nitrogen treatment is avaiable .Backseating stem

.Tungsten carbide .Sainless steel

.Material physical specification analysis .Material chemcal component analysis .Full dimension testing report. .Process QC control report