H46-1.0-DN50,H46-1.0-DN65,H46-1.0-DN80,H46-1.0-DN100,对夹双瓣旋启式止回阀|产品总汇|无锡市昌林自动化科技有限公司手机版

H46-1.0-DN50,H46-1.0-DN65,H46-1.0-DN80,H46-1.0-DN100,对夹双瓣旋启式止回阀
600Lb

L
D
L
D
L
D

2
60
103
60
110
60
110

21/2
67
122
67
129
67
129

3
73
135
73
148