供求中心
-
带扳手弹簧微启式安全阀(A47Y)
本阀门适用于工作温度≤350℃的蒸汽、空气等介质的设备或管路上。作为超压保护装置。连接法兰标准按JB/T-94的1。 This safety valve are used for the equipment and pipeline of the steam, air etc medium what the working temperature are less than 350℃. Take for extra pressure protection devices.Flange connecting dimensions of comply with Standard series one of JB/T-94. NO. 零件名称 Name of part Materials
-
电动不锈钢钢丝接球阀Q911F-16P
电动不锈钢钢丝接球阀Q911F-16P电动不锈钢钢丝接球阀Q911F-16P电动不锈钢钢丝接球阀Q911F-16P电动不锈钢钢丝接球阀Q911F-16P电动不锈钢钢丝接球阀Q911F-16P电动不锈钢钢丝接球阀Q911F-16P电动不锈钢钢丝接球阀Q911F-16P