WJ41H-150Lb-DN1/2,WJ41H-150Lb-DN3/4,WJ41H-150Lb-DN1,WJ41H-150Lb-DN1 1/2,美标波纹管截止阀|产品总汇|无锡市昌林自动化科技有限公司手机版

WJ41H-150Lb-DN1/2,WJ41H-150Lb-DN3/4,WJ41H-150Lb-DN1,WJ41H-150Lb-DN1 1/2,美标波纹管截止阀
ge pin
F304、F316

4
波纹管组件bellows combination
F304、F316L

5
阀盖bonnet
GS-C25、CF8、CF3

6
填料packing
柔性石墨Flexible graphite、PTFE

7
压套gland
25#、F304、F316

8
定位片locator
25#、F304、