SVH06,SVH08,SVH10,SVH12,SVH1/8,SVH1/4,SVH3/8,SVH1/2,SVHS06,SVHS08,SVHS10,SVHS12,SVH06-1/8,Sanwo管道排氣閥
管道排氣閥
2、當(dāng)三向調(diào)節(jié)閥關(guān)閉時(shí)期可使之剩余壓力向出口釋出,而雙向調(diào)節(jié)閥則無(wú)釋出氣體之功能。
SVH1/8-06,SVHS06-06,SVH1/8-1/8,Sanwo SVH06-1/4,SVH1/4-06,SVHS08-06,SVH1/4-1/8,
SVH06-3/8,SVH3/8-06,SVHS08-08,SVH1/4-1/4,SVH08-1/8,SVH1/8-08,SVHS10-08,SVH1/2-1/2,
SVH08-1/4,SVH1/4-08,SVHS10-10,CCLair SVH3/8-3/8,SVH08-3/8,SVH3/8-08,SVHS12-10,
SVH10-1/4,SVH1/4-10,SVHS12-12,SVH10-3/8,SVH3/8-10,SVH10-1/2,SVH1/2-10,SVH12-1/4,
SVH12-3/8,SVH3/8-12,SVH12-1/2,SVH1/2-12,SVH1/4-12,Sanwo SVH1/2-3/8,SVH3/8-1/4,