SS 304 Ball Valves (Flange End) are quarter-turn isolation valves manufactured from AISI 304 stainless steel for reliable on/off flow control in industrial piping systems. Designed with a precision-machined floating ball and PTFE seats, these valves provide bubble-tight shut-off, excellent corrosion resistance, low operating torque, and long service life. They are ideal for handling water, steam, air, oil, gas, chemicals, and other compatible process fluids. Design & Construction: Body Material: ASTM A351 CF8 (SS304) Ball Material: SS304, Mirror Finished Stem Material: SS304 Seat Material: PTFE (Teflon) / RPTFE Stem Seal: PTFE Packing with Graphite Seal (model dependent) Body Design: Two-Piece / Three-Piece Operation: Lever Operated / Gear Operated / Pneumatic / Electric Actuator Port Type: Full Bore End Connection: Flanged Ends (RF) Standards & Specifications: Design Standard: API 608 / ISO 17292 / ASME B16.34 Face-to-Face: ASME B16.10 Flange Standard: ASME B16.5 Testing & Inspection: API 598 Fire Safe: API 607 (optional models) Pressure Rating: Class 150 / 300 or PN16 / PN25 / PN40 (model dependent) Working Temperature: -20°C to +180°C (depending on seat material) Available Sizes: ½“ (15 mm) to 12“ (300 mm) Features: Quarter-turn operation for fast opening and closing Bubble-tight shut-off Full-port design for maximum flow Excellent corrosion resistance Precision-machined mirror-finished ball Blow-out proof stem Anti-static design (selected models) Low operating torque Easy maintenance and long service life Automation-ready with pneumatic and electric actuators Applications: Water Distribution Systems Steam & Condensate Lines Oil & Gas Industries Chemical & Petrochemical Plants Pharmaceutical Industries Food & Beverage Processing Dairy & Beverage Plants HVAC Systems Water & Wastewater Treatment Plants General Industrial Process Pipelines Advantages: Superior corrosion and chemical resistance Reliable leak-proof sealing Suitable for high-pressure industrial applications Hygienic design for clean process industries Low maintenance and extended operational life Compatible with manual and automated operation Manufactured in accordance with international quality standards for dependable industrial performance