Plastic FRPP PPG Butterfly Valve DIN ANSI JIS CNS Standard
Plastic FRPP PPG Butterfly Valve DIN ANSI JIS CNS Standard DN50 ( 2" )-DN300 ( 12" )
Plastic FRPP PPG Butterfly Valve DIN ANSI JIS CNS Standard
DN50 ( 2" )-DN200 ( 8" ) DN50 - DN150 is PN10; DN200 is PN6
Plastic FRPP PPG Butterfly Valve DIN ANSI JIS CNS Standard
