Page 44 - catalog gazar valves
P. 44

Control Valve, Design HP






                                               Specifications: High-Pressure, Globe Valve | Metal Seats, Cage Guide | 2160 psi (149 bar)
                                               For Two | Stage Cage and 3000 psi (207 bar) | For Three-Stage Cage | Equal percentage,
                                               Modified Equal Percentage, Linear




                                                                                       Material
                                                   Description
                                                                   Standard       NACE-MR0175         NACE-MR0175

                                                      Body         WCB steel        WCB steel        316  Stainless Steel


                                                   Valve Plug     442  Stainless   17-4PH  stainless steel    316  Stainless Steel
                                                                     Steel         with Alloy 6        with Alloy 6

                                                                    17-4PH                           316  Stainless Steel
                                                      Cage        Stainless steel  17-4PH  Stainless steel  Electrolyzed


                                                    Seat Ring     416  Stainless      Alloy 6            Alloy 6
                                                                     Steel

                                                                  416  Stainless   Inconel 718 Heat   Inconel 718 Heat
                                                Seat Ring Retainer   Steel      Treated Electrolyzed  Treated Electrolyzed
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