不锈钢闸阀应用规范:
1、不锈钢闸阀设计制造按GB12234-89 2、不锈钢闸阀结构长度按GB12221-89
3、不锈钢闸阀法兰尺寸按JB/T79-94 4、不锈钢闸阀阀门检查和试验按GB13927
不锈钢闸阀性能规范
|
型号 |
公称压力
(MPa) |
实验压力 |
工作温度(℃) |
适用介质 |
|
强度(水)(Mpa) |
密封(水)空气 |
低压密封空气(Mpa) |
|
Z4IH-16C
Z41W-16P(R) |
1.6 |
2.4 |
1.8 |
0.6 |
≤200 |
NITRICACID |
|
硝酸类 |
|
ACETICACID |
|
醋酸类 |
|
NITRICACID |
|
Z41W-25P(R) |
2.5 |
3.8 |
2.8 |
0.6 |
≤200 |
硝酸类 |
|
Z41W-40P(R) |
4.0 |
6.0 |
4.4 |
0.6 |
≤200 |
ACETICACID |
|
Z41W-64P(R) |
6.4 |
9.6 |
7.0 |
0.6 |
≤200 |
醋酸类 |
不锈钢闸阀主要零件材质
|
阀体/阀盖 |
ZG1Cr18Ni9Ti |
ZG00Cr18Ni10 |
ZG1Cr18Ni12Mo2Ti |
ZG00Cr17Ni14Mo2 |
WCB |
|
零件名称 |
ZG1Cr18Ni9Ti系列 |
ZG00Cr18Ni10系列 |
ZG1Cr18Ni12Mo2Ti系列 |
ZG00Cr17Ni14Mo2系列 |
WCB系列 |
|
闸板 |
ZG1Cr18NI9Ti |
ZG00Cr18Ni10 |
ZG1Cr18Ni12Mo2Ti |
ZG00Cr17Ni14Mo2 |
1Cr13 |
|
阀杆 |
1Cr18Ni9Ti |
ooCr18Ni10 |
1Cr18Ni12Mo2Ti |
ooCr17Ni14Mo2 |
1Cr13 |
|
填料 |
PTFE编织 |
PTFE编织 |
PTFE编织 |
PTFE编织 |
石墨Graphite |
|
垫片 |
304L+PTFE |
304L+PTFE |
316L+PTFE |
316L+PTFE |
石墨+304
Graphite+304 |
|
压盖 |
ZG1Cr181Ni10 |
ZG00Cr18Ni10 |
ZG1Cr18Ni12Mo2Ti |
ZG00Cr17Ni14Mo2 |
WCB |
|
填料压环 |
1Cr18Ni9Ti |
00Cr18Ni10 |
1Cr18Mi12Mo2Ti |
00Cr17Ni14Mo2 |
1Cr13 |
|
螺栓 |
1Cr171Ni2 |
1Cr171Ni2 |
1Cr171Ni2 |
1Cr171Ni2 |
35CrMoA |
|
螺母 |
1Cr18Ni9Ti |
1Cr18Ni9Ti |
1Cr18Ni9Ti |
1Cr18Ni9Ti |
45 |
|
不锈钢闸阀主要技术参数： |
|
型号 |
公称压力(Mpa) |
试验压力 |
工作温度(℃) |
适用介质 |
|
强度 |
密封(水)
空气(Mpa) |
低压密封
空气(Mpa) |
|
Z41W-16P(R) |
1.6 |
2.4 |
1.8 |
0.6 |
≤200 |
NITRIC ACID |
|
硝酸类 |
|
Z41W-25P(R) |
2.5 |
3.8 |
2.8 |
0.6 |
≤200 |
ACETIC ACID |
|
醋酸类 |
|
Z41W-40P(R) |
4.0 |
6.0 |
4.4 |
0.6 |
≤200 |
NITRIC ACID |
|
硝酸类 |
|
Z41W-64P(R) |
6.4 |
9.6 |
7.0 |
0.6 |
≤200 |
ACETIC ACID |
|
醋酸类 |
|
|
|
型号 |
公称压力(Mpa) |
公称通径
DN(mm) |
尺寸(mm) |
重量
(kg) |
|
L |
D |
D1 |
D2 |
b |
Z-фd |
H |
H1 |
D0 |
|
Z41W-16P
Z41W-16R |
1.6 |
15 |
130 |
95 |
65 |
45 |
14 |
4-ф14 |
175 |
195 |
200 |
4 |
|
20 |
150 |
105 |
75 |
55 |
14 |
4-ф14 |
180 |
205 |
200 |
5 |
|
25 |
160 |
115 |
85 |
65 |
14 |
4-ф14 |
210 |
240 |
220 |
6 |
|
32 |
180 |
135 |
100 |
78 |
16 |
4-ф18 |
210 |
240 |
220 |
7 |
|
40 |
240 |
145 |
110 |
85 |
16 |
4-ф18 |
350 |
425 |
240 |
18 |
|
50 |
250 |
160 |
125 |
100 |
16 |
4-ф18 |
358 |
430 |
240 |
29 |
|
65 |
265 |
180 |
145 |
120 |
18 |
4-ф18 |
373 |
452 |
240 |
33 |
|
80 |
280 |
195 |
160 |
135 |
20 |
8-ф18 |
435 |
530 |
280 |
46 |
|
100 |
300 |
215 |
180 |
155 |
20 |
8-ф18 |
500 |
620 |
320 |
63 |
|
125 |
325 |
245 |
210 |
185 |
24 |
8-ф18 |
614 |
756 |
360 |
108 |
|
150 |
350 |
280 |
240 |
210 |
24 |
8-ф23 |
674 |
845 |
360 |
134 |
|
200 |
400 |
335 |
295 |
265 |
26 |
12-ф23 |
818 |
1041 |
400 |
192 |
|
250 |
450 |
405 |
355 |
320 |
30 |
12-ф25 |
969 |
1244 |
450 |
273 |
|
300 |
500 |
460 |
410 |
375 |
30 |
12-ф25 |
1145 |
1474 |
560 |
379 |
|
350 |
550 |
520 |
470 |
435 |
34 |
16-ф25 |
1280 |
1663 |
640 |
590 |
|
400 |
600 |
580 |
525 |
485 |
36 |
16-ф30 |
1450 |
1885 |
720 |
849 |
|
500 |
700 |
705 |
650 |
608 |
44 |
20-ф34 |
1676 |
2181 |
720 |
958 |
|
Z41H-25P
Z41H-25R |
2.5 |
15 |
130 |
95 |
65 |
45 |
16 |
4-ф14 |
175 |
195 |
200 |
4 |
|
20 |
150 |
105 |
75 |
55 |
16 |
4-ф14 |
180 |
205 |
200 |
5 |
|
25 |
160 |
115 |
85 |
65 |
16 |
4-ф14 |
210 |
240 |
220 |
6 |
|
32 |
180 |
135 |
100 |
78 |
18 |
4-ф18 |
210 |
240 |
220 |
7 |
|
40 |
240 |
145 |
110 |
85 |
18 |
4-ф18 |
350 |
425 |
240 |
18 |
|
50 |
250 |
160 |
125 |
100 |
20 |
4-ф18 |
358 |
430 |
240 |
28 |
|
65 |
265 |
180 |
145 |
120 |
20 |
8-ф18 |
373 |
452 |
240 |
33 |
|
80 |
280 |
195 |
160 |
135 |
22 |
8-ф18 |
435 |
530 |
280 |
46 |
|
100 |
300 |
230 |
190 |
160 |
24 |
8-ф23 |
501 |
620 |
320 |
64 |
|
125 |
325 |
270 |
220 |
188 |
28 |
8-ф25 |
614 |
756 |
360 |
105 |
|
150 |
350 |
300 |
250 |
218 |
30 |
8-ф25 |
674 |
845 |
360 |
134 |
|
200 |
400 |
360 |
310 |
278 |
34 |
12-ф25 |
818 |
1041 |
400 |
213 |
|
250 |
450 |
425 |
370 |
332 |
36 |
12-ф30 |
969 |
1244 |
450 |
290 |
|
300 |
500 |
480 |
430 |
390 |
40 |
16-ф30 |
1145 |
1474 |
560 |
399 |
|
350 |
550 |
550 |
490 |
448 |
44 |
16-ф34 |
1280 |
1663 |
640 |
631 |
|
400 |
600 |
610 |
550 |
505 |
48 |
16-ф34 |
1450 |
1885 |
720 |
900 |
|
型号 |
公称通径
DN(mm) |
尺寸(mm) |
|
L |
D |
D1 |
D2 |
D6 |
b-f |
z-фd |
H |
|
Z41W-40P(R) |
15 |
130 |
95 |
65 |
45 |
40 |
16-2 |
4-14 |
170 |
|
20 |
150 |
105 |
75 |
55 |
51 |
16-2 |
4-14 |
190 |
|
25 |
160 |
115 |
85 |
65 |
58 |
16-2 |
4-14 |
205 |
|
32 |
180 |
135 |
100 |
78 |
66 |
18-2 |
4-18 |
270 |
|
40 |
200 |
145 |
110 |
85 |
76 |
18-3 |
4-18 |
310 |
|
50 |
250 |
160 |
125 |
100 |
88 |
20-3 |
4-18 |
370 |
|
65 |
280 |
180 |
145 |
120 |
110 |
22-3 |
8-18 |
391 |
|
80 |
310 |
195 |
160 |
135 |
121 |
22-3 |
8-18 |
455 |
|
100 |
350 |
230 |
190 |
160 |
150 |
24-3 |
8-23 |
551 |
|
125 |
400 |
270 |
220 |
188 |
176 |
28-3 |
8-25 |
628 |
|
150 |
450 |
300 |
250 |
218 |
204 |
30-3 |
8-25 |
708 |
|
200 |
550 |
375 |
320 |
282 |
260 |
38-3 |
12-25 |
885 |
|
250 |
650 |
445 |
385 |
345 |
313 |
42-3 |
12-30 |
960 |
|
Z41W-64P
Z41W-64R |
15 |
170 |
105 |
75 |
55 |
41 |
18-2 |
4-14 |
140 |
|
20 |
190 |
125 |
90 |
68 |
51 |
20-2 |
4-18 |
195 |
|
25 |
210 |
135 |
100 |
78 |
58 |
22-2 |
4-18 |
210 |
|
32 |
230 |
150 |
110 |
82 |
66 |
24-2 |
4-23 |
280 |
|
40 |
240 |
165 |
125 |
95 |
76 |
24-3 |
4-23 |
328 |
|
50 |
250 |
175 |
135 |
105 |
88 |
26-3 |
4-23 |
390 |
|
65 |
280 |
200 |
160 |
130 |
110 |
28-3 |
8-23 |
410 |
|
80 |
310 |
210 |
170 |
140 |
121 |
30-3 |
8-23 |
485 |
|
100 |
350 |
250 |
200 |
168 |
150 |
32-3 |
8-25 |
590 |
|
125 |
400 |
295 |
240 |
202 |
176 |
36-3 |
8-30 |
6888 |
|
150 |
450 |
340 |
280 |
240 |
204 |
38-3 |
8-34 |
768 |
|
200 |
550 |
405 |
345 |
300 |
260 |
44-3 |
12-34 |
973 |
|
250 |
650 |
470 |
400 |
352 |
313 |
48-3 |
12-41 |
1051 |
|
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