流量控制閥 KC-04(PT1/2),TL-04(PT1/2),TVC-04(PT1/2)，
無錫市昌林自動化科技有限公司
p1Src=//y1.yzimgs.com/uploads/876/2022326-21640736.png?watermark/2/text/5peg6ZSh5biC5piM5p6X6Ieq5Yqo5YyW56eR5oqA5pyJ6ZmQ5YWs5Y-4/font/5a6L5L2T/fontsize/300/fill/I0E3QTlBOA==/gravity/SouthEast