Cast Stainless Steel Gate Valve 300Lb Applicable standards: Steel gate valves, API 603 Steel valves, ASME B16.34 Face to face, ASME B16.10 End flanges, ASME B16.5 Butt welding ends, ASME B16.25 Inspection and test, API 598 Applicable standards: Steel gate valves, API 603 Steel valves, ASME B16.34 Face to face, ASME B16.10 End flanges, ASME B16.5 Butt welding ends, ASME B16.25 Inspection and test, API 598 Design description: Full port design OS & Y, Outside screw and yoke BB, Bolted bonnet Flexible wedge, fully guided Choice of solid or split wedge Seat ring integral with body Forged T-head stem Rising stem and non-rising handwheel Flanged or butt welding ends Available with bg operator Note: 1). Seat wound construction. Teflon optional. 2). Teflon optional. 3). Ductile Ni-resist optional. 4). Wedge and seatOntegral with body)may either be solid facing material or a base material equal to or better than the body/bonnet material with facing as shown. Design description: Full port design OS & Y, Outside screw and yoke BB, Bolted bonnet Flexible wedge, fully guided Choice of solid or split wedge Seat ring integral with body Forged T-head stem Rising stem and non-rising handwheel Flanged or butt welding ends Available with bg operator Note: 1). Seat wound construction. Teflon optional. 2). Teflon optional. 3). Ductile Ni-resist optional. 4). Wedge and seatdntegral with body)may either be solid facing materialor a base material equal to or better than the body/bonnet material with facing as shown. Dimensions data Dimensions data