CAST IRON WAFER TYPE CHECK VALVE
閥體 BODY CAST IRON (FC20) 閥盤 PLATES STAINLESS STEEL (SCS13) 閥座 SEAT EPDM 彈簧 SPRING STAINLESS STEEL (304) 鉸鏈銷 HINGE PIN STAINLESS STEEL (410) 停止銷 STOP PIN STAINLESS STEEL (410) 墊片 WASHER PTFE
150# 403
注:建議使用在3m/s以下之流速。
14.0 kg f/cm2 10.0 kg f/cm2