Solution Areas

Shanghai Rogers Butterfly Valves excel in air compression systems (screw/centrifugal compressors with metal seals for high-pressure pulsation, PTFE dryers for moisture control, triple-offset tanks for cycling), air separation (anti-static valves with conductive seals in molecular sieves, 9%Ni steel cryogenic distillation at -180°C, oil-free PTFE oxygen pipelines), and purification (silicon-carbide dust filtration, wear-resistant seals). They handle extreme conditions: 200°C stainless/metal-wound seals, -180°C 9%Ni steel, EPDM graphite zero-leakage combos, and PP contamination-free designs. Applications include steel mill air stations (10,000 psi cycles) and electronics nitrogen systems (dew point ≤-70°C PTFE). Selection prioritizes media compatibility (oil-free oxygen seals, Y-filters for particulates) with maintenance focused on cryogenic deformation monitoring and high-temp seal replacement for continuous high-load reliability.