高中压法兰连接的闸阀适用于公称压力PN1.6~16.0MPa,工作温度≤-29℃~550℃的石油、化工、水力、火力电站各种系统的管路上,切断或接通管路介质。
电动铸钢闸阀,,Z941H16/25/40/64/100/320C DN50/65/80/100,Z941H16/25/40/64/100/320C DN150/200/250/300,Z941H16/25/40/64/100/320C DN350/400/450/500电动铸钢闸阀厂家,电动法兰铸钢闸阀厂家,电动铸钢闸阀价格,电动法兰铸钢闸阀价格 高中压法兰连接的闸阀适用于公称压力PN1.6~16.0MPa,工作温度≤-29℃~550℃的石油、化工、水力、火力电站各种系统的管路上,切断或接通管路介质。适用介质为:水、油品、蒸气、及酸、碱、氨、尿素、含硫天然气等。 结构特点
1、选材考究,符合国内外相关标准,材料的全面质量高。 2、符合国内外先进标准的要求,密封可靠、性能优良、造型美观。 3、可采用各种配管法兰标准及法兰密封面形式,满足各种工程需要及用户要求。 4、采用楔式弹性闸板结构,中大口径设置推力轴承,磨擦力小,并配有撞击手动,启闭轻松自如。 5、阀杆经调质及表面氮化处理,有良好的抗腐蚀性、抗擦伤性和耐磨性。 6、密封副配对先进合理,闸板和阀座的密封面采用不同硬度的司太立(Stellite)钴基硬质合金堆焊而成,密封可靠、硬度高、耐磨、耐高温、耐腐蚀、抗擦伤性能好、寿命长。
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 |
主要零件材质
阀体/阀盖 |
ZG1Cr18Ni9Ti |
ZG00Cr18Ni10 |
ZG1Cr18Ni12Mo2Ti |
ZG00Cr17Ni14Mo2 |
WCB |
零件名称 |
ZG1Cr18Ni9Ti |
ZG00Cr18Ni10 |
ZG1Cr18Ni12Mo2Ti |
ZG00Cr17Ni14Mo2 |
WCB |
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 |
主要外形和连接尺寸 Main External and}}}}} Connection Dimension 单位Unit:mm
公称通径 DN |
L |
D |
D1 |
D2 |
b |
F |
Z-d |
H |
电动装置 Electirc dewice |
WT(Kg) |
Z940H Z941Y-16C Z940 Z941Y-16P Z940 Z941Y-16R Z940 Z941W-16P Z940 Z941W-16R Z940 Z941Y-16I |
40 |
200 |
145 |
110 |
85 |
16 |
3 |
4-18 |
595 |
DZW15 |
56 |
50 |
250 |
160 |
125 |
100 |
16 |
3 |
4-18 |
653 |
DZW20 |
59 |
65 |
265 |
180 |
145 |
120 |
18 |
3 |
4-18 |
665 |
DZW20 |
62 |
80 |
280 |
195 |
160 |
135 |
20 |
3 |
8-18 |
725 |
DZW20 |
74 |
100 |
300 |
215 |
180 |
155 |
20 |
3 |
8-18 |
787 |
DZW20 |
92 |
150 |
350 |
280 |
240 |
210 |
24 |
3 |
8-23 |
955 |
DZW30 |
161 |
200 |
400 |
335 |
295 |
265 |
26 |
3 |
12-23 |
1105 |
DZW30 |
219 |
250 |
450 |
405 |
355 |
320 |
30 |
3 |
12-25 |
1343 |
DZW45 |
376 |
300 |
500 |
460 |
410 |
375 |
30 |
3 |
12-25 |
1516 |
DZW60 |
484 |
350 |
550 |
520 |
470 |
435 |
34 |
4 |
16-25 |
1678 |
DZW60 |
695 |
400 |
600 |
580 |
525 |
485 |
36 |
4 |
16-30 |
1849 |
DZW90 |
977 |
450 |
650 |
640 |
585 |
545 |
40 |
4 |
20-30 |
1937 |
DZW90 |
1033 |
500 |
700 |
705 |
650 |
608 |
44 |
4 |
20-34 |
2234 |
DZW120 |
1087 |
600 |
800 |
840 |
770 |
718 |
48 |
5 |
20-41 |
2432 |
DZW180 |
1357 |
700 |
900 |
910 |
840 |
788 |
50 |
5 |
24-41 |
2489 |
DZW250 |
1481 |
800 |
1000 |
1020 |
950 |
989 |
52 |
5 |
24-41 |
2643 |
DZW350 |
1845 |
注:DN700、DN800的型号为Z942型。 Note:DN700、DN800type is Z942.
主要外形和连接尺寸 Main External {{{{{and}}}}} Connection Dimension 单位Unit:mm
公称通径 DN |
L |
D |
D1 |
D2 |
b |
f |
Z-d |
H |
电动装置 Electirc dewice |
WT(Kg) |
Z940H Z941Y-25C Z940 Z941Y-25P Z940 Z941Y-25R Z940 Z941W-25P Z940 Z941W-25R Z940 Z941Y-25I |
40 |
200 |
145 |
110 |
85 |
18 |
3 |
4-18 |
595 |
DZW15 |
60 |
50 |
250 |
160 |
125 |
100 |
20 |
3 |
4-18 |
653 |
DZW20 |
64 |
65 |
265 |
180 |
145 |
120 |
22 |
3 |
8-18 |
665 |
DZW20 |
65 |
80 |
280 |
195 |
160 |
135 |
22 |
3 |
8-18 |
725 |
DZW20 |
79 |
100 |
300 |
230 |
190 |
160 |
24 |
3 |
8-23 |
787 |
DZW20 |
98 |
125 |
325 |
270 |
220 |
188 |
28 |
3 |
8-25 |
902 |
DZW30 |
154 |
150 |
350 |
300 |
250 |
218 |
30 |
3 |
8-25 |
955 |
DZW30 |
168 |
200 |
400 |
360 |
310 |
278 |
34 |
3 |
12-25 |
1105 |
DZW45 |
219 |
250 |
425 |
425 |
370 |
332 |
36 |
3 |
12-30 |
1343 |
DZW45 |
390 |
300 |
450 |
485 |
430 |
390 |
40 |
4 |
12-30 |
1516 |
DZW60 |
505 |
350 |
550 |
550 |
490 |
448 |
44 |
4 |
16-30 |
1678 |
DZW60 |
736 |
400 |
600 |
610 |
550 |
505 |
48 |
4 |
16-34 |
1849 |
DZW 90 |
1027 |
450 |
650 |
660 |
600 |
555 |
50 |
4 |
16-34 |
1937 |
DZW90 |
1139 |
500 |
700 |
730 |
660 |
610 |
52 |
4 |
20-34 |
2234 |
DZW120 |
1228 |
600 |
80 |
840 |
770 |
718 |
56 |
5 |
20-41 |
2432 |
DZW180 |
1502 |
700 |
900 |
955 |
875 |
815 |
60 |
5 |
20-41 |
2489 |
DZW250 |
1617 |
800 |
1000 |
1070 |
990 |
930 |
64 |
5 |
24-48 |
2643 |
DZW350 |
1923 |
注:DN700、DN800的型号为Z942型。 Note:DN700、DN800type is Z942.
主要外形和连接尺寸 Main External {{{{{and}}}}} Connection Dimension 单位Unit:mm
公称通径 DN |
L |
D |
D1 |
D2 |
b |
F |
Z-d |
f |
f2 |
H |
电动装置 Electirc dewice |
WT(Kg) |
Z940H Z941Y-40 Z940 Z941Y-40P Z940 Z941Y-40R Z940 Z941W-40P Z940 Z941W-40R Z940 Z941Y-40I |
40 |
200 |
145 |
110 |
85 |
18 |
18 |
4-18 |
3 |
4 |
617 |
DZW15 |
46 |
50 |
250 |
160 |
125 |
100 |
20 |
20 |
4-18 |
3 |
4 |
665 |
DZW20 |
58 |
65 |
280 |
180 |
145 |
120 |
110 |
22 |
8-18 |
3 |
4 |
680 |
DZW20 |
68 |
80 |
310 |
195 |
160 |
135 |
121 |
22 |
8-18 |
3 |
4 |
752 |
DZW20 |
80 |
100 |
350 |
230 |
190 |
160 |
150 |
24 |
8-23 |
3 |
4.5 |
846 |
DZW30 |
18 |
150 |
450 |
300 |
250 |
218 |
204 |
30 |
8-25 |
3 |
4.5 |
1087 |
DZW45 |
258 |
200 |
550 |
375 |
320 |
282 |
260 |
38 |
12-30 |
3 |
4.5 |
1243 |
DZW45 |
366 |
250 |
650 |
445 |
385 |
345 |
313 |
42 |
12-34 |
3 |
4.5 |
1429 |
DZW60 |
472 |
300 |
750 |
510 |
450 |
408 |
364 |
46 |
16-34 |
4 |
4.5 |
1608 |
DZW90 |
673 |
350 |
850 |
570 |
510 |
465 |
422 |
52 |
16-34 |
4 |
5 |
1738 |
DZW90 |
804 |
400 |
950 |
655 |
585 |
535 |
474 |
58 |
16-41 |
4 |
5 |
1897 |
DZW120 |
1081 |
450 |
1050 |
680 |
610 |
560 |
524 |
60 |
20-41 |
4 |
5 |
2104 |
DZW180 |
1259 |
500 |
1150 |
755 |
670 |
612 |
576 |
62 |
20-48 |
4 |
5 |
2401 |
DZW18 |
1348 |
主要外形和连接尺寸 Main External {{{{{and}}}}} Connection Dimension 单位Unit:mm
公称通径 DN |
L |
D |
D1 |
D2 |
b |
F |
Z-d |
f |
f2 |
H |
电动装置 Electirc dewice |
WT(Kg) |
Z940H Z941Y-64 Z940 Z941Y-64P Z940 Z941Y-64R Z940 Z941W-64P Z940 Z941W-64R Z940 Z941Y-64I |
50 |
250 |
175 |
135 |
105 |
88 |
26 |
4-23 |
3 |
4 |
667 |
DZW20 |
68 |
65 |
280 |
200 |
160 |
130 |
110 |
28 |
8-23 |
3 |
4 |
685 |
DZW20 |
72 |
80 |
310 |
210 |
170 |
140 |
121 |
30 |
8-23 |
3 |
4 |
748 |
DZW30 |
88 |
100 |
350 |
250 |
200 |
168 |
150 |
32 |
8-25 |
3 |
4.5 |
845 |
DZW30 |
117 |
150 |
450 |
340 |
280 |
240 |
204 |
88 |
8-34 |
3 |
4.5 |
1009 |
DZW45 |
314 |
200 |
550 |
405 |
345 |
300 |
260 |
44 |
12-34 |
3 |
4.5 |
1253 |
DZW60 |
432 |
250 |
650 |
470 |
400 |
345 |
313 |
48 |
12-41 |
3 |
4.5 |
1449 |
DZW60 |
595 |
300 |
750 |
530 |
460 |
412 |
361 |
54 |
16-41 |
4 |
4.5 |
1867 |
DZW90 |
721 |
350 |
850 |
595 |
525 |
475 |
422 |
60 |
16-41 |
4 |
5 |
1931 |
DZW120 |
863 |
400 |
950 |
670 |
585 |
525 |
474 |
66 |
16-48 |
4 |
5 |
2017 |
DZW180 |
1129 |
500 |
1150 |
800 |
705 |
640 |
576 |
70 |
20-54 |
4 |
5 |
2459 |
DZW250 |
1493 |
Z940H Z941Y-100 Z940 Z941Y-100P Z940 Z941Y-100R Z940 Z941W-100P Z940 Z941W-100R Z940 Z941Y-100I |
50 |
250 |
195 |
145 |
112 |
88 |
28 |
4-25 |
3 |
4 |
781 |
DZW20 |
78 |
65 |
280 |
220 |
170 |
138 |
110 |
32 |
8-25 |
3 |
4 |
830 |
DZW20 |
96 |
80 |
310 |
230 |
180 |
148 |
121 |
34 |
8-25 |
3 |
4 |
865 |
DZW30 |
126 |
100 |
350 |
265 |
210 |
172 |
150 |
38 |
8-30 |
3 |
4.5 |
1179 |
DZW30 |
134 |
150 |
450 |
350 |
290 |
250 |
204 |
46 |
12-34 |
3 |
4.5 |
1201 |
DZW60 |
352 |
200 |
550 |
430 |
360 |
312 |
260 |
54 |
12-41 |
3 |
4.5 |
1611 |
DZW90 |
484 |
250 |
650 |
500 |
430 |
382 |
313 |
60 |
12-41 |
3 |
4.5 |
1903 |
DZW90 |
608 |
300 |
750 |
585 |
500 |
442 |
364 |
70 |
16-48 |
4 |
4.5 |
2054 |
DZW120 |
757 |
350 |
850 |
655 |
560 |
498 |
422 |
76 |
16-54 |
4 |
5 |
2132 |
DZW180 |
994 |
400 |
950 |
715 |
620 |
558 |
474 |
80 |
16-54 |
4 |
5 |
2321 |
DZW250 |
1269 |
Z940H Z941Y-160 Z940 Z941Y-160P Z940 Z941Y-160R Z940 Z941W-160P Z940 Z941W-160R Z940 Z941Y-160I |
50 |
300 |
215 |
165 |
132 |
88 |
36 |
8-25 |
3 |
4 |
905 |
DZW20 |
101 |
65 |
340 |
245 |
190 |
152 |
110 |
44 |
8-30 |
3 |
4 |
968 |
DZW20 |
137 |
80 |
390 |
260 |
205 |
168 |
121 |
46 |
8-30 |
3 |
4 |
978 |
DZW30 |
167 |
100 |
450 |
300 |
240 |
200 |
150 |
48 |
8-34 |
3 |
4.5 |
1043 |
DZW30 |
211 |
125 |
525 |
355 |
285 |
238 |
176 |
60 |
8-41 |
3 |
4.5 |
1248 |
DZW60 |
424 |
150 |
600 |
390 |
318 |
270 |
204 |
66 |
12-41 |
3 |
4.5 |
1394 |
DZW90 |
588 |
200 |
750 |
480 |
400 |
345 |
250 |
78 |
12-48 |
3 |
4.5 |
1621 |
DZW120 |
839 |
|