详细介绍:
零件材料 |
材料 |
BZ41Y-16I-25I-40I |
BZ41Y-16I-25I-40I |
BZ41Y-16I-25I-40I |
阀体、阀造 |
铬钼钢 |
|
|
阀板 |
合金钢+硬质合金 |
铬镍钛钢 |
铬镍钼钛钢 |
阀杆 |
合金钢 |
|
|
阀杆螺母 |
铝铁青铜 |
手轮 |
灰铸铁、可锻铸铁 |
型号 |
公称压力 |
|
工作温度℃ |
适用介质 |
强度(水)(MPa) |
密封(水)(MPa) |
低压密封(空气)(MPa) |
BZ41H-16C
BZ41W-16P(R) |
1.6 |
2.4 |
1.8 |
0.6 |
≤200 |
酸、碱类 |
BZ41W-25P(R) |
2.5 |
3.8 |
2.8 |
0.6 |
≤200 |
酸、碱类 |
BZ41W-40P(R) |
4.0 |
6.0 |
4.4 |
0.6 |
≤200 |
酸、碱类 |
BZ41W-64P(R) |
6.4 |
9.6 |
7.0 |
0.6 |
≤200 |
酸、碱类 |
型号 |
公称通径DN |
尺寸 |
L |
D |
D1 |
D2 |
b-f |
Z-Φd |
H |
Do |
BA41W-16P(R) |
15 |
130 |
95 |
65 |
45 |
16-2 |
4-14 |
170 |
120 |
20 |
150 |
105 |
75 |
55 |
16-2 |
4-14 |
190 |
140 |
25 |
160 |
115 |
85 |
65 |
16-2 |
4-14 |
205 |
160 |
32 |
180 |
135 |
100 |
78 |
18-2 |
4-18 |
270 |
180 |
40 |
200 |
145 |
110 |
85 |
18-3 |
4-18 |
310 |
200 |
50 |
250 |
160 |
125 |
100 |
18-3 |
4-18 |
358 |
240 |
65 |
265 |
180 |
145 |
120 |
18-3 |
4-18 |
373 |
240 |
80 |
280 |
195 |
160 |
135 |
20-3 |
8-18 |
435 |
280 |
100 |
300 |
215 |
180 |
155 |
20-3 |
8-18 |
500 |
300 |
125 |
325 |
245 |
210 |
185 |
22-3 |
8-18 |
614 |
320 |
150 |
350 |
280 |
240 |
210 |
24-3 |
8-23 |
674 |
360 |
200 |
400 |
335 |
295 |
265 |
26-3 |
12-23 |
818 |
400 |
250 |
450 |
405 |
355 |
320 |
30-3 |
12-25 |
969 |
450 |
300 |
500 |
460 |
410 |
375 |
30-4 |
12-25 |
1145 |
560 |
型号 |
公称通径DN |
尺寸 |
L |
D |
D1 |
D2 |
D6 |
b-f |
Z-Φd |
H |
BA41W-40P(R) |
15 |
130 |
95 |
65 |
45 |
40 |
16-2 |
4-14 |
135 |
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 |
371 |
65 |
280 |
180 |
145 |
120 |
110 |
22-3 |
8-18 |
39 |
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 |
12-30 |
885 |
250 |
650 |
445 |
385 |
345 |
313 |
42-3 |
12-24 |
960 |
型号 |
公称通径DN |
尺寸 |
L |
D |
D1 |
D2 |
D6 |
b-f |
Z-Φd |
H |
BA41W-64P(R) |
15 |
130 |
105 |
75 |
55 |
41 |
18-2 |
4-14 |
140 |
20 |
150 |
125 |
90 |
68 |
51 |
20-2 |
4-18 |
195 |
25 |
160 |
135 |
100 |
78 |
58 |
22-2 |
4-18 |
210 |
32 |
180 |
150 |
110 |
82 |
66 |
24-2 |
4-23 |
280 |
40 |
200 |
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 |
688 |
150 |
450 |
340 |
280 |
240 |
204 |
38-3 |
8-34 |
768 |
200 |
550 |
405 |
345 |
300 |
260 |
44-3 |
12-34 |
972 |
250 |
650 |
470 |
400 |
350 |
313 |
48-3 |
12-41 |
1059 |
闸阀(gate valve)的启闭件是闸板,闸板的运动方向与流体方向互相垂直,闸阀只能作全开和全关,不能作调节和节流。 闸阀具有以下优点:流体阻力小,密封面受介质的冲刷和侵蚀小;开闭较省力;介质流向不受限制;不扰流、不降低压力;形体简单,结构长度短,制造工艺性好,是适用范围最广的阀门。
一、江苏唯科阀门有限公司可生产以下型号闸阀:材质有铸铁、球墨铸铁、铸钢、不锈钢、铬钼钢、黄铜、青铜;连接方式有螺纹连接、法兰连接、对夹、焊接;驱动方式有手动、正齿轮传动、伞齿轮传动、气动、电动;压力1.0-32Mpa;公称通经:DN15-1200.
如:铸铁闸阀 :Z41T-10/Z44T-10/Z45T-10/Z11T-10/Z941W-10
铸钢闸阀 :Z41H-16C/Z541H-16C/Z941H-16C
不锈钢闸阀:Z41W-16P/Z41W-150LB/Z541W-16P/Z941W-16P/Z11W-16P
高温高压闸阀:Z61Y-16I/Z961Y-16I/Z61Y-P54 170V/Z961Y-P54 170V
油库专用高压平板闸阀:Z43Y-160 /Z943Y-160
软密封闸阀:Z41X-10/Z45X-10/Z941X-10/Z945X-10/Z545X-10
刀型阀/排渣阀/浆料阀:PZ73X-10/PZ73W-16P/PZ673X-10
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