插装阀 ....................................... 例 : CUD08-21-6-A1

1. CUD08-21-6-A1 ....................................... 系列号

2. CUD08-21-6-A1................................. 面积比 (1:1)

CUD08-21-6-A1........................................... 弹簧

3. CUD08-21-6-A1........................................ 设计号

4. CUD08-21-6-A1..................................... 密封等级

控制盖板 ................................ 例 : CUC08-61-5-1-A1

1. CUC08-61-5-1-A1 .................................... 系列号

2. CUC08-61-5-1-A1.................................. 盖板类型

3. CUC08-61-5-1-A1.................................. 压力范围

4. CUC08-61-5-1-A1.................................. 调节机构

5. CUC08-61-5-1-A1..................................... 设计号

6. CUC08-61-5-1-A1.................................. 密封等级