| 编号 |
型号 |
WJ41H-16C WJ41H-25/40 |
WJ41W-16/25P |
| 1 |
阀体 |
WCB碳钢 |
CF8CF8M不锈钢 |
| 2 |
阀盖 |
WCB碳钢 |
CF8CF8M不锈钢 |
| 3 |
密封面 |
304/F4 |
304/F4 |
| 4 |
阀瓣 |
2Cr/3Cr13 |
304/316 |
| 5 |
阀杆 |
2Cr/13Cr/304 |
304/316 |
| 6 |
手轮 |
WCB碳钢 |
WCB碳钢 |
| 7 |
填料 |
柔性石围墨 |
|
| 8 |
垫片 |
304复合石墨垫片/缠绕式垫片/F4 |
|
| 9 |
波纹管 |
304/316L |
|
| 10 |
珠、锁片 |
304/316L |
|
| 11 |
阀杆螺母 |
铜 |
|
| 12 |
压盖 |
WCB |
304 |
波纹管密封截止阀主要零件材料及性能
| 零件名称 parta name |
阀体 body |
阀盖 bonnet |
阀杆 stem |
阀瓣 disc |
密封面 sealing face |
填料 paking |
| GS-C25 |
GS-C25 |
GS-C25 |
13Cr |
2Cr13 |
2Cr13 |
柔性石墨 GRAPHITE |
| STL |
||||||
| 304 |
CF8 |
CF8 |
304 |
304 |
304 |
柔性石墨 GRAPHITE |
| STL |
PTFE |
|||||
| 316 |
CF8M |
CF8M |
316 |
316 |
316 |
柔性石墨 GRAPHITE |
| STL |
PTFE |
|||||
| 304L |
Cf3 |
CF3 |
316 |
304L |
304L |
柔性石墨 GRAPHITE |
| STL |
PTFE |
|||||
| 316L |
CF3M |
CF3M |
316 |
316L |
316L |
柔性石墨 GRAPHITE |
| STL |
PTFE |
波纹管密封截止阀外形尺寸各连接尺寸
| PN |
DN |
L |
D |
D1 |
D2 |
B |
f |
H |
N-ф |
△H (STRODE) |
| 1.6 |
15 |
130 |
95 |
65 |
45 |
16 |
2 |
191 |
4-14 |
6 |
| 20 |
150 |
105 |
75 |
58 |
18 |
2 |
191 |
4-14 |
6 |
|
| 25 |
160 |
115 |
85 |
68 |
18 |
2 |
197 |
4-14 |
8 |
|
| 32 |
180 |
140 |
100 |
78 |
18 |
2 |
200 |
4-18 |
8 |
|
| 40 |
200 |
150 |
110 |
88 |
18 |
3 |
218 |
4-18 |
13 |
|
| 50 |
230 |
165 |
125 |
102 |
20 |
3 |
220 |
4-18 |
13 |
|
| 65 |
290 |
185 |
145 |
122 |
20 |
3 |
238 |
4-18 |
16 |
|
| 80 |
310 |
200 |
160 |
138 |
20 |
3 |
257 |
4-18 |
20 |
|
| 100 |
350 |
220 |
180 |
158 |
20 |
3 |
340 |
4-18 |
25 |
|
| 125 |
400 |
250 |
210 |
188 |
22 |
3 |
360 |
4-18 |
32 |
|
| 150 |
480 |
285 |
240 |
212 |
22 |
3 |
390 |
8-22 |
40 |
|
| 200 |
600 |
340 |
295 |
268 |
24 |
3 |
530 |
12-22 |
50 |
|
| 2.5 |
15 |
130 |
95 |
65 |
45 |
16 |
2 |
191 |
4-14 |
6 |
| 20 |
150 |
105 |
75 |
58 |
18 |
2 |
191 |
4-14 |
6 |
|
| 25 |
160 |
115 |
85 |
68 |
18 |
2 |
197 |
4-14 |
8 |
|
| 32 |
180 |
140 |
100 |
78 |
18 |
2 |
200 |
4-18 |
8 |
|
| 40 |
200 |
150 |
110 |
88 |
18 |
3 |
218 |
4-18 |
13 |
|
| 50 |
230 |
165 |
125 |
102 |
20 |
3 |
220 |
4-18 |
13 |
|
| 65 |
290 |
180 |
145 |
122 |
22 |
3 |
238 |
4-18 |
16 |
|
| 80 |
310 |
200 |
160 |
138 |
24 |
3 |
257 |
4-18 |
20 |
|
| 100 |
350 |
235 |
190 |
162 |
24 |
3 |
340 |
8-22 |
25 |
|
| 125 |
400 |
270 |
220 |
188 |
26 |
3 |
360 |
8-26 |
32 |
|
| 150 |
480 |
300 |
250 |
218 |
28 |
3 |
390 |
8-26 |
40 |
|
| 200 |
600 |
360 |
310 |
278 |
30 |
3 |
530 |
12-26 |
50 |
|
| 4.0 |
15 |
130 |
95 |
65 |
45 |
16 |
2 |
191 |
4-14 |
6 |
| 20 |
150 |
105 |
75 |
58 |
18 |
2 |
191 |
4-14 |
6 |
|
| 25 |
160 |
115 |
85 |
68 |
18 |
2 |
197 |
4-14 |
8 |
|
| 32 |
180 |
140 |
100 |
78 |
18 |
2 |
200 |
4-18 |
8 |
|
| 40 |
200 |
150 |
110 |
88 |
18 |
3 |
218 |
4-18 |
13 |
|
| 50 |
230 |
165 |
125 |
102 |
20 |
3 |
220 |
4-18 |
13 |
|
| 65 |
290 |
185 |
145 |
122 |
22 |
3 |
238 |
4-18 |
16 |
|
| 80 |
310 |
200 |
160 |
138 |
24 |
3 |
257 |
8-18 |
20 |
|
| 100 |
350 |
235 |
190 |
162 |
24 |
3 |
340 |
8-22 |
25 |
|
| 125 |
400 |
270 |
220 |
188 |
26 |
3 |
360 |
8-26 |
32 |
|
| 150 |
480 |
300 |
250 |
218 |
28 |
3 |
390 |
8-26 |
40 |
