1、中法兰式、自密时式多结构满足用户要求。
2、可以安装在管道的任何位置上,启闭迅速、耐磨耐蚀。
3、不锈钢截止阀适用于各腐蚀性介质上的管道上,有良好的防腐性和足够的强度。
4、合金钢截止阀适用于耐高温的蒸汽、油品管道上,具有耐高温的特点。
试验压力:
公称压力(MPa) |
1.6 |
2.5 |
4.0 |
6.4 |
10.0 |
16.0 |
试验 压力
|
壳体 强度试验
|
2.4 |
3.8 |
6.0 |
9.6 |
15 |
24 |
上密封试验 |
1.8 |
2.8 |
4.4
|
7.0 |
11 |
18 |
密封试验 |
1.8 |
2.8 |
4.4 |
7.0 |
11 |
18 |
适用温度:
产品类别 |
适用介质 |
适用温度(℃) |
J41H(Y)-C 型
J941H(Y)-C 型
|
水、蒸汽、油品 |
≤425℃ |
≤450℃ |
J41W-P型 J941W-P型
|
硝酸类 |
≤150℃
|
J41W-R型 |
醋酸类 |
≤150℃ |
J41Y-I型 J941Y-I型
|
蒸汽 |
≤550℃ |
主要零件材料:
产品类别 |
零件名称 |
阀体、阀盖 |
阀杆 |
阀瓣 |
密封面 |
阀杆螺母 |
填料 |
紧固件 |
手轮 |
J41H(Y)-C 型 |
25、WCB |
铬不锈钢 |
25 |
H:不锈钢 Y:钴基硬质
合金钢
|
铝合铜 |
柔性石墨 |
优质碳钢 |
可锻铸铁 |
J41W-P 型 J941W-P 型
|
铬镍钛钢 |
铬镍钛钢 |
铬镍钛钢 |
铬镍钛钢 |
不锈钢 |
J41W-R 型 |
铬镍钼钛钢 |
铬镍钼钛钢 |
铬镍钼钛钢 |
铬镍钼钛钢 |
不锈钢 |
J41Y-I 型 J941Y-I 型
|
铬钼钢 |
铬钼钢 |
合金钢 |
钴基硬质合金钢 |
合金钢 |
尺寸图纸:
主要尺寸及重量:
公称 通径
(mm)
|
主要外形尺寸及连接尺寸(mm) |
重量(kg) |
L |
D |
D1 |
D2 |
b |
f |
Z-d |
H |
D0 |
J41H(Y)-16C、J41W-16P、J41W-16R、J41Y-16I |
10 |
130 |
90 |
60 |
40 |
14 |
2 |
4-14 |
198 |
120 |
4.7 |
15 |
130 |
95 |
65 |
45 |
16 |
2 |
4-14 |
218 |
120 |
5.2 |
20 |
150 |
105 |
75 |
55 |
16 |
2 |
4-14 |
258 |
140 |
7.1 |
25 |
160 |
115 |
85 |
65 |
16 |
2 |
4-14 |
275 |
1650 |
7.4 |
32 |
180 |
135 |
100 |
78 |
18 |
2 |
4-18 |
280 |
180 |
8.5 |
40 |
200 |
145 |
110 |
85 |
18 |
3 |
4-18 |
330 |
200 |
12.5 |
50 |
230 |
160 |
125 |
100 |
18 |
3 |
4-18 |
350 |
240 |
14 |
65 |
290 |
180 |
145 |
120 |
18 |
3 |
4-18 |
400 |
280 |
22.5 |
80 |
310 |
195 |
160 |
135 |
20 |
3 |
8-18 |
355 |
280 |
29 |
100 |
350 |
215 |
180 |
155 |
22 |
3 |
8-18 |
415 |
320 |
32.5 |
125 |
400 |
245 |
210 |
185 |
24 |
3 |
8-18 |
460 |
360 |
80 |
150 |
480 |
280 |
240 |
210 |
24 |
3 |
8-12 |
510 |
400 |
93.5 |
200 |
600 |
335 |
295 |
265 |
26 |
3 |
12-23 |
710 |
400 |
180 |
250 |
650 |
405 |
355 |
320 |
30 |
3 |
12-23 |
786 |
450 |
440 |
300 |
750 |
460 |
410 |
375 |
30 |
3 |
12-23 |
925 |
500 |
648 |
公称 通径
(mm)
|
J41H(Y)-25、J41W-25P、J41W-25R、J41Y-25I J941H(Y)-25、J941W-25P、J941W-25R、J941Y-25I |
主要外形尺寸及连接尺寸(mm) |
电动 装置
|
重量(kg) |
L |
D |
D1 |
D2 |
b |
f |
Z-d |
H手 |
H电 |
D0 |
手动 |
电动 |
10 |
130 |
90 |
60 |
40 |
16 |
2 |
4-14 |
198 |
- |
120 |
- |
4.9 |
- |
15 |
130 |
95 |
65 |
45 |
16 |
2 |
4-14 |
218 |
- |
120 |
- |
5.4 |
- |
20 |
150 |
105 |
75 |
55 |
16 |
2 |
4-14 |
258 |
- |
140 |
- |
7 |
- |
25 |
160 |
115 |
85 |
65 |
16 |
2 |
4-14 |
275 |
- |
160 |
- |
7.4 |
- |
32 |
180 |
135 |
100 |
75 |
18 |
2 |
4-18 |
280 |
- |
180 |
- |
8.5 |
- |
40 |
200 |
145 |
110 |
85 |
18 |
3 |
4-18 |
330 |
- |
200 |
- |
12.5 |
- |
50 |
230 |
160 |
125 |
100 |
20 |
3 |
4-18 |
350 |
645 |
240 |
DZW10I |
16 |
50 |
65 |
290 |
180 |
145 |
120 |
22 |
3 |
8-18 |
400 |
690 |
280 |
DZW10I |
25 |
62 |
80 |
310 |
195 |
160 |
135 |
22 |
3 |
8-18 |
355 |
715 |
280 |
DZW15I |
30 |
67 |
100 |
350 |
230 |
190 |
160 |
24 |
3 |
8-23 |
415 |
770 |
320 |
DZW20 |
34.5 |
73 |
125 |
400 |
270 |
220 |
188 |
28 |
3 |
8-25 |
460 |
780 |
360 |
DZW30 |
89 |
127 |
150 |
480 |
300 |
250 |
218 |
30 |
3 |
8-25 |
510 |
875 |
400 |
DZW45 |
98 |
215 |
200 |
600 |
360 |
310 |
278 |
34 |
3 |
12-25 |
710 |
967 |
400 |
DZW60 |
180 |
322 |
250 |
650 |
425 |
370 |
332 |
36 |
3 |
12-30 |
786 |
- |
450 |
- |
446 |
- |
300 |
750 |
485 |
430 |
390 |
40 |
4 |
12-30 |
952 |
- |
500 |
- |
654 |
- |
公称 通径
(mm)
|
J41H(Y)-40、J41W-40P、J41W-40R、J41Y-40I J941H(Y)-10、J941W-40P、J941W-40R、J941Y-40I |
主要外形尺寸及连接尺寸(mm) |
电动 装置
|
重量(kg) |
L |
D |
D1 |
D2 |
D6 |
b |
f |
f2 |
Z-d |
H手 |
H电 |
D0 |
手动 |
电动 |
10 |
130 |
90 |
60 |
40 |
35 |
16 |
2 |
4 |
4-14 |
198 |
- |
120 |
- |
4.9 |
- |
15 |
130 |
95 |
65 |
45 |
40 |
16 |
2 |
4 |
4-14 |
233 |
- |
120 |
- |
5.7 |
- |
20 |
150 |
105 |
75 |
55 |
51 |
16 |
2 |
4 |
4-14 |
275 |
- |
140 |
- |
7 |
- |
25 |
160 |
115 |
85 |
65 |
58 |
16 |
2 |
4 |
4-14 |
285 |
- |
160 |
- |
8.8 |
- |
32 |
180 |
135 |
100 |
78 |
66 |
18 |
2 |
4 |
4-18 |
302 |
- |
180 |
- |
11.8 |
- |
40 |
200 |
145 |
110 |
85 |
76 |
18 |
3 |
4 |
4-18 |
355 |
- |
200 |
- |
16.5 |
- |
50 |
230 |
160 |
125 |
100 |
88 |
20 |
3 |
4 |
4-18 |
373 |
645 |
240 |
DZW10I |
24 |
61 |
65 |
290 |
180 |
145 |
120 |
110 |
22 |
3 |
4 |
8-18 |
408 |
690 |
280 |
DZW10I |
33 |
75 |
80 |
310 |
195 |
160 |
135 |
121 |
22 |
3 |
4 |
8-18 |
436 |
715 |
320 |
DZW20I |
44 |
84 |
100 |
350 |
230 |
190 |
160 |
150 |
24 |
3 |
4.5 |
8-23 |
480 |
770 |
360 |
DZW30I |
60 |
101 |
125 |
400 |
270 |
220 |
188 |
176 |
28 |
3 |
4.5 |
8-25 |
558 |
782 |
400 |
DZW45 |
89 |
207 |
150 |
480 |
300 |
250 |
218 |
204 |
30 |
3 |
4.5 |
8-25 |
611 |
875 |
400 |
DZW60 |
98 |
226 |
200 |
600 |
375 |
320 |
282 |
260 |
38 |
3 |
4.5 |
12-30 |
720 |
1160 |
400 |
DZW90I |
190 |
339 |
公称 通径
(mm)
|
主要外形尺寸及连接尺寸(mm) |
电动 装置
|
重量(kg) |
L |
D |
D1 |
D2 |
D6 |
b |
f |
f2 |
Z-d |
H手 |
H电 |
D0 |
手动 |
电动 |
J41H(Y)-64、J941H(Y)-64、J41Y-64I、J941Y-64I |
10 |
170 |
100 |
70 |
50 |
35 |
18 |
2 |
4 |
4-14 |
198 |
- |
120 |
- |
5.7 |
- |
15 |
170 |
105 |
75 |
55 |
41 |
18 |
2 |
4 |
4-14 |
195 |
- |
140 |
- |
10 |
- |
20 |
190 |
125 |
90 |
68 |
51 |
20 |
2 |
4 |
4-18 |
228 |
- |
160 |
- |
13 |
- |
25 |
210 |
135 |
100 |
78 |
58 |
22 |
2 |
4 |
4-18 |
275 |
- |
180 |
- |
14.5 |
- |
32 |
230 |
150 |
110 |
82 |
66 |
24 |
2 |
4 |
4-23 |
325 |
- |
200 |
- |
19 |
- |
40 |
260 |
165 |
125 |
95 |
76 |
24 |
3 |
4 |
4-23 |
360 |
- |
240 |
- |
25 |
- |
50 |
300 |
175 |
135 |
105 |
88 |
26 |
3 |
4 |
8-23 |
410 |
710 |
280 |
DZW10 |
35 |
64 |
65 |
340 |
200 |
160 |
130 |
110 |
28 |
3 |
4 |
8-23 |
450 |
750 |
320 |
DZW15 |
48 |
77 |
80 |
380 |
210 |
170 |
140 |
121 |
30 |
3 |
4 |
8-23 |
485 |
785 |
360 |
DZW30 |
56 |
86 |
100 |
430 |
250 |
200 |
168 |
150 |
32 |
3 |
4 |
8-25 |
537 |
837 |
400 |
DZW45 |
125 |
171 |
125 |
500 |
295 |
240 |
202 |
176 |
36 |
3 |
4 |
8-30 |
631 |
- |
400 |
- |
131 |
- |
150 |
550 |
340 |
280 |
240 |
204 |
38 |
3 |
4 |
8-34 |
646 |
- |
450 |
- |
157 |
- |
200 |
650 |
405 |
345 |
300 |
260 |
44 |
3 |
4 |
12-34 |
813 |
- |
500 |
- |
283 |
J41H(Y)-100、J941H(Y)-100、J41Y-100I、J941Y-100I |
10 |
170 |
100 |
70 |
50 |
35 |
20 |
2 |
4 |
4-14 |
198 |
- |
129 |
- |
6 |
- |
15 |
170 |
105 |
75 |
55 |
40 |
20 |
2 |
4 |
4-14 |
202 |
- |
140 |
- |
11 |
- |
20 |
190 |
125 |
90 |
68 |
51 |
22 |
2 |
4 |
4-18 |
228 |
- |
160 |
- |
13.2 |
- |
25 |
210 |
135 |
100 |
78 |
58 |
24 |
2 |
4 |
4-18 |
250 |
- |
180 |
- |
14 |
- |
32 |
230 |
150 |
110 |
82 |
66 |
24 |
2 |
4 |
4-23 |
326 |
- |
220 |
- |
15 |
- |
40 |
260 |
165 |
125 |
95 |
76 |
26 |
3 |
4 |
4-23 |
359 |
- |
240 |
- |
29 |
- |
50 |
300 |
195 |
145 |
112 |
88 |
28 |
3 |
4 |
4-25 |
414 |
710 |
280 |
DZW15 |
49 |
82 |
65 |
340 |
220 |
170 |
138 |
110 |
32 |
3 |
4 |
8-25 |
434 |
750 |
320 |
DZW20I |
65 |
104 |
80 |
380 |
230 |
180 |
148 |
121 |
34 |
3 |
4 |
8-25 |
547 |
785 |
400 |
DZW30 |
95 |
138 |
100 |
430 |
265 |
210 |
172 |
150 |
38 |
3 |
4.5 |
8-30 |
621 |
837 |
450 |
DZW45 |
115 |
243 |
125 |
500 |
310 |
250 |
210 |
176 |
42 |
3 |
4.5 |
8-34 |
732 |
- |
450 |
- |
149 |
- |
150 |
550 |
350 |
290 |
250 |
204 |
46 |
3 |
4.5 |
12-34 |
840 |
- |
500 |
- |
310 |
- |
200 |
650 |
430 |
360 |
312 |
260 |
54 |
3 |
4.5 |
12-41 |
925 |
- |
550 |
- |
390 |
- |
J41H(Y)-160 |
15 |
170 |
110 |
75 |
52 |
40 |
24 |
2 |
4 |
4-18 |
148 |
- |
140 |
- |
12.2 |
- |
20 |
190 |
130 |
90 |
62 |
51 |
26 |
2 |
4 |
4-23 |
156 |
- |
160 |
- |
15 |
- |
25 |
210 |
140 |
100 |
72 |
58 |
28 |
2 |
4 |
4-23 |
125 |
- |
189 |
- |
17 |
- |
32 |
230 |
165 |
115 |
85 |
66 |
30 |
2 |
4 |
4-25 |
200 |
- |
200 |
- |
21.4 |
- |
40 |
260 |
175 |
125 |
92 |
76 |
32 |
3 |
4 |
4-27 |
230 |
- |
240 |
- |
32 |
- |
50 |
300 |
215 |
165 |
132 |
88 |
36 |
3 |
4 |
8-25 |
262 |
- |
250 |
- |
52 |
- |
65 |
340 |
245 |
190 |
152 |
110 |
44 |
3 |
4 |
8-30 |
303 |
- |
320 |
- |
69 |
- |
80 |
380 |
260 |
205 |
168 |
121 |
46 |
3 |
4 |
8-30 |
341 |
- |
400 |
- |
98 |
- |
100 |
430 |
300 |
240 |
200 |
150 |
48 |
3 |
4.5 |
8-34 |
485 |
- |
450 |
- |
119 |
- |