pressure valve spring的意思|示意

---

pressure valve spring相关短语

1、 pressure regulator valve spring 减压器阀弹簧

2、 low pressure safety valve spring 低压安全阀弹簧

3、 back pressure spring valve 背压弹簧阀,止回弹簧阀

4、 oil pressure relief valve spring 油压安全阀簧,限压阀弹簧

5、 pressure-limiting valve spring 限压阀弹簧

6、 pressure control valve spring 压力控制阀弹簧

7、 pressure limiter valve spring 压力限制器阀弹簧

8、 pressure reducing valve spring 减压阀弹簧

9、 spring loaded pressure valve 弹簧压力阀