Proper selection ensures long-term valve performance. OUWEI recommends: soft-seat floating ball valves for clean water and air at ambient temperatures; hard-seat fixed ball valves for high-temperature, high-pressure, and particle-laden media; fire-safe anti-static ball valves for gas and hazardous environments; full-welded ball valves for large-diameter long-distance pipelines. We provide one-on-one technical support to match products with specific working conditions, ensuring optimal performance, reliability, and cost-efficiency. #OUWEIBallValve #BallValvePrinciple #FlowControl #IndustrialValves #oilandgasvalve #API6Dvalve #Valve #OUWEI #ValveSelection #BallValveTips #IndustrialValveGuide
