Carbon Steel WCB Hard-Seal Flanged Butterfly Valve
Hard-Seal Flanged Butterfly Valve, On request, On request, body ASTM A216 WCB (Carbon Steel), Flanged (GB/T 17241 / ASME B16.5), handwheel / worm gear, GB/T 12238 / API 609. Flow control and shut-off service: water, air, gas, oil, slurry and mild corrosive media. Suitable for HVAC, water treatment, power and general process pipelines.