气动真空球阀 GUQ-16R,GUQ-20R,GUQ-25R,GUQ-32R,GUQ-40R,GUQ-50R,GUQ-65R,GUQ-80R,GUQ-100R,|产品总汇|无锡市昌林自动化科技有限公司手机版

气动真空球阀 GUQ-16R,GUQ-20R,GUQ-25R,GUQ-32R,GUQ-40R,GUQ-50R,GUQ-65R,GUQ-80R,GUQ-100R,
77.5
70.5
150
260

GUQ-80R
80
91
83.5
200
320

GUQ-100R
100
119
110
250
400