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
2
1

125
5
1.8
476
557
466
2
1

150
6
1.5
750
878
735
2
1

200
8
1.3
1432
1675
1403
2
1