Z41W法蘭式不銹鋼閘閥
Z41W法蘭式不銹鋼閘閥的啟閉件是閘板，閘板的運(yùn)動方向與流體方向相垂直，閘閥只能作全開和全關(guān) , 不能作調(diào)節(jié)和節(jié)流。閘板有兩個密封面 , 最常用的楔式閘板閥的兩個密封面形成楔形、楔形角隨閥門參數(shù)而異 , 通常為 50, 介質(zhì)溫度不高時為 2°52'
不銹鋼閘閥產(chǎn)品介紹：
Z41W法蘭式不銹鋼閘閥的啟閉件是閘板，閘板的運(yùn)動方向與流體方向相垂直，閘閥只能作全開和全關(guān) , 不能作調(diào)節(jié)和節(jié)流。閘板有兩個密封面 , 最常用的楔式閘板閥的兩個密封面形成楔形、楔形角隨閥門參數(shù)而異 , 通常為 50, 介質(zhì)溫度不高時為 2°52' 。楔式閘閥的閘板可以做成一個整體，叫做剛性閘板；也可以做成能產(chǎn)生微量變形的閘板 , 以改善其工藝性彌補(bǔ)密封面角度在加工過程中產(chǎn)生的偏差 , 這種閘板叫做彈性閘板。
不銹鋼閘閥應(yīng)用規(guī)范:
1、不銹鋼閘閥設(shè)計制造按GB12234-89
2、不銹鋼閘閥結(jié)構(gòu)長度按GB12221-89
3、不銹鋼閘閥法蘭尺寸按JB/T79-94
4、不銹鋼閘閥閥門檢查和試驗按GB13927
不銹鋼閘閥性能規(guī)范
| 型號 |
公稱壓力 (MPa) |
實驗壓力 | 工作溫度(℃) | 適用介質(zhì) | ||
| 強(qiáng)度(水)(Mpa) | 密封(水)空氣 | 低壓密封空氣(Mpa) | ||||
|
Z4IH-16C Z41W-16P(R) |
1.6 | 2.4 | 1.8 | 0.6 | ≤200 | NITRICACID |
| 硝酸類 | ||||||
| ACETICACID | ||||||
| 醋酸類 | ||||||
| NITRICACID | ||||||
| Z41W-25P(R) | 2.5 | 3.8 | 2.8 | 0.6 | ≤200 | 硝酸類 |
| 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 | 醋酸類 |
不銹鋼閘閥主要零件材質(zhì)
| 閥體/閥蓋 | ZG1Cr18Ni9Ti | ZG00Cr18Ni10 | ZG1Cr18Ni12Mo2Ti | ZG00Cr17Ni14Mo2 | WCB |
| 零件名稱 | ZG1Cr18Ni9Ti系列 | ZG00Cr18Ni10系列 | ZG1Cr18Ni12Mo2Ti系列 | ZG00Cr17Ni14Mo2系列 | WCB系列 |
| 閘板 | ZG1Cr18NI9Ti | ZG00Cr18Ni10 | ZG1Cr18Ni12Mo2Ti | ZG00Cr17Ni14Mo2 | 1Cr13 |
| 閥桿 | 1Cr18Ni9Ti | ooCr18Ni10 | 1Cr18Ni12Mo2Ti | ooCr17Ni14Mo2 | 1Cr13 |
| 填料 | PTFE編織 | PTFE編織 | PTFE編織 | PTFE編織 | 石墨Graphite |
| 墊片 | 304L+PTFE | 304L+PTFE | 316L+PTFE | 316L+PTFE |
石墨+304 Graphite+304 |
| 壓蓋 | ZG1Cr181Ni10 | ZG00Cr18Ni10 | ZG1Cr18Ni12Mo2Ti | ZG00Cr17Ni14Mo2 | WCB |
| 填料壓環(huán) | 1Cr18Ni9Ti | 00Cr18Ni10 | 1Cr18Mi12Mo2Ti | 00Cr17Ni14Mo2 | 1Cr13 |
| 螺栓 | 1Cr171Ni2 | 1Cr171Ni2 | 1Cr171Ni2 | 1Cr171Ni2 | 35CrMoA |
| 螺母 | 1Cr18Ni9Ti | 1Cr18Ni9Ti | 1Cr18Ni9Ti | 1Cr18Ni9Ti | 45 |
不銹鋼閘閥主要技術(shù)參數(shù)：
|
型號 |
公稱壓力(Mpa) |
試驗壓力 |
工作溫度(℃) |
適用介質(zhì) |
||
|
強(qiáng)度 |
密封(水) |
低壓密封 |
||||
|
Z41W-16P(R) |
1.6 |
2.4 |
1.8 |
0.6 |
≤200 |
NITRIC ACID |
|
硝酸類 |
||||||
|
Z41W-25P(R) |
2.5 |
3.8 |
2.8 |
0.6 |
≤200 |
ACETIC ACID |
|
醋酸類 |
||||||
|
Z41W-40P(R) |
4.0 |
6.0 |
4.4 |
0.6 |
≤200 |
NITRIC ACID |
|
硝酸類 |
||||||
|
Z41W-64P(R) |
6.4 |
9.6 |
7.0 |
0.6 |
≤200 |
ACETIC ACID |
|
醋酸類 |
||||||
不銹鋼閘閥主要外形尺寸和連接尺寸
|
型號 |
公稱壓力(Mpa) |
公稱通徑 |
尺寸(mm) |
重量 |
||||||||
|
L |
D |
D1 |
D2 |
b |
Z-фd |
H |
H1 |
D0 |
||||
|
Z41W-16P |
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 |
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 |
||
|
型號 |
公稱通徑 |
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 |
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 |
|
