主要部件材料

1

2

3

4

5

6

1

2

3

工作压力

125PSI

150PSI

试验压力

强度试验

300PSI

密封试验

200PSI

主要尺寸 

单位：英寸

DN

2"

2-1/2"

3"

4"

5"

6"

8"

10"

12"

L

8"

8-1/2"

9-1/2"

11-1/2"

13"

14"

19-1/2"

24-1/2"

27-1/2"

H

10-3/4"

11-3/4"

12-1/4"

13-7/8"

14-3/4"

16-3/4"

20-1/4"

24-1/2"

30"

D

6"

7"

7-1/2"

9"

10"

11"

13-1/2"

16"

19"

g

4-3/4"

5-1/2"

6"

7-1/2"

8-1/2"

9-1/2"

11-3/4"

14-1/4"

17"

C

7"

7"

8"

10"

10"

12"

14"

16"

18"