VALVE; MODEL TYPE DESIGNATION: BALL; BODY MATERIAL: BODY AND BALL IN TITANIUM ASTM B367 GR.2; TRIM MATERIAL: TITANIUM ASTM B367 GR, .TWO; PRESSURE MEASUREMENT: 16.5 BAR; CLASS: CL150; NOMINAL DIAMETER: 4”; CONNECTION TYPE: FLANGE ASME, B16.5; SHANK TYPE: TITANIUM SHAFT ASTM B367, GR.2; OPERATING TEMPERATURE RANGE: DESIGN 45°C; DRIVE METHOD:, HANDLEBAR; WORK POSITION: VERTICAL; ADI FEATURES, TIONALS: BIDIRECTIONAL FLOW, VITON PTFE SEAT MATERIAL, SEALS MATERIAL, PTFE, PTFE SHAFT SEAL MATERIAL, FLUID: REFINED, TEMPE, RATURE: 20°C, DENSITY: 1120KG M3, VISCOSITY: 2.5 CP, CL: 23G L, H2SO4: 13G L, DESIGN, AND MANUFACTURING: ASME B16.34, DISTANCE BETWEEN CAR, AS: ASME B16.10, INSPECTION AND TESTS API 598, MUST INCLUDE QUALITY CERTIFICATES OF THE, PRODUCT; SUGGESTED BRANDS: WEIDOULI VALVES, NEXTWAY