|
序号 |
名称 |
代号 |
材料 | ||
|
WCB |
304 CF8 |
316 CF8M | |||
|
1 |
阀体 |
|
WCB ZG230-450 |
0Cr18Ni9 |
0Cr18Ni12Mo2Ti |
|
2 |
下端盖 |
|
Q235-A |
1Cr18Ni9Ti |
0Cr18Ni12Mo2Ti |
|
3 |
内六角圆柱头螺钉 |
GB/T70-2000 |
Q235-A |
1Cr17Ni2 |
0Cr18Ni12Mo2Ti |
|
4 |
下固定轴调节螺栓 |
|
Q235-A |
1Cr17Ni2 |
1Cr17Ni2 |
|
5 |
六角螺母 |
GB/T6710-2000 |
Q235-A |
1Cr17Ni2 |
1Cr17Ni2 |
|
6 |
下垫片 |
|
不锈钢 柔性石墨；PTFE；316夹柔性石墨 | ||
|
7 |
下轴承 |
|
0Cr18Ni9Ti |
0Cr18Ni9Ti |
0Cr18Ni12Mo2Ti |
|
8 |
下固定轴 |
|
2Cr13 |
304 |
0Cr18Ni12Mo2Ti |
|
9 |
球体 |
|
ZG2Cr13 |
0Cr18Ni9 |
0Cr18Ni12Mo2Ti |
|
10 |
阀座压圈 |
|
Q225-A |
1Cr18Ni9Ti |
0Cr18Ni12Mo2Ti |
|
11 |
阀座 |
|
Q225-A |
PTFE/1Cr18Ni12Mo2Ti |
PTFE/1Cr18Ni12Mo2Ti |
|
12 |
内六角圆柱头螺钉 |
GB/T70-2000 |
Q235-A |
1Cr17Ni2 |
1Cr17Ni2 |
|
13 |
阀座垫片 |
|
不锈钢 柔性石墨 |
1Cr17Ni2 |
0Cr18Ni12Mo2Ti |
|
14 |
阀杆 |
|
2Cr13 |
1Cr18Ni9Ti |
0Cr18Ni12Mo2Ti |
|
15 |
上轴承 |
|
0Cr18Ni9Ti |
0Cr18Ni9Ti |
0Cr18Ni12Mo2Ti |
|
16 |
对开圆环 |
|
1Cr18Ni9Ti |
1Cr18Ni9Ti |
1Cr18Ni9Ti |
|
17 |
定位圈 |
|
1Cr13 |
1Cr18Ni9Ti |
1Cr18Ni9Ti |
|
18 |
填料 |
|
柔性石墨 |
柔性石墨；PTFE |
柔性石墨；PTFE |
|
19 |
六角螺塞垫片 |
|
0Cr18Ni9Ti |
0Cr18Ni9Ti |
0Cr18Ni9Ti |
|
20 |
六角螺塞 |
|
2Cr13 |
1Cr17Ni2 |
1Cr17Ni2 |
|
21 |
六角螺塞 |
|
2Cr13 |
1Cr17Ni2 |
1Cr17Ni2 |
|
22 |
支架 |
|
WCB ZG230-450 |
WCB；304 |
WCB；304 |
|
23 |
双头螺栓 |
GB/T901-1988 |
35CrMoA |
1Cr17Ni2 |
1Cr17Ni2 |
|
24 |
六角螺母 |
GB/T6170-2000 |
Q245-A |
0Cr18Ni9 |
0Cr18Ni9 |
|
25 |
填料压套 |
|
1Cr13 |
1Cr18Ni12Mo2Ti/1Cr18Ni9 |
1Cr18Ni12Mo2Ti/1Cr18Ni9 |
|
26 |
填料压板 |
|
WCB |
0Cr18Ni9 |
0Cr18Ni9 |
|
27 |
双头螺栓 |
GB/T901-1988 |
35CrMoA |
1Cr17Ni2 |
1Cr17Ni2 |
|
28 |
六角螺母 |
GB/T6170-2000 |
Q245-A |
0Cr18Ni |
0Cr18Ni |
|
29 |
六角螺栓 |
GB/T5783-200 |
Q235-A |
1Cr17Ni2 |
1Cr17Ni2 |
|
30 |
驱动装置 |
|
|
|
|
|
31 |
六角螺塞垫片 |
|
0Cr18Ni9Ti |
0Cr18Ni9Ti |
0Cr18Ni9Ti |
|
32 |
六角螺塞 |
|
2Cr13 |
0Cr18Ni9Ti |
0Cr18Ni9Ti |
