公称通径DN |
50 |
65 |
80 |
100 |
15 |
10 |
200 |
250 |
300 |
350 |
400 |
450 |
500 |
600 |
700 |
800 |
900 |
1000 |
流量系数(Kv) |
110 |
180 |
232 |
368 |
55 |
75 |
1240 |
2025 |
2712 |
3875 |
5038 |
6330 |
7755 |
11886 |
15375 |
19380 |
25695 |
31365 |
动作范围 |
0-90° | |||||||||||||||||
允许压差ΔP |
小于公称压力(1.6MPa) | |||||||||||||||||
泄漏量 |
按GB/T4213-92,kV值的10-4 | |||||||||||||||||
基本误差 |
±2.5% 带定位器 | |||||||||||||||||
回差 |
2.5% 带定位器 | |||||||||||||||||
死区 |
1% 带定位器 | |||||||||||||||||
环境温度 |
-20℃~+90℃ |
公称通径DN |
外形尺寸 |
||||||||
L |
H2 |
H1 |
1.0MPa |
1.6MPa | |||||
D |
D1 |
Z-Φd |
D |
D1 |
Z-Φd | ||||
50 |
43 |
430 |
112 |
165 |
125 |
4-18 |
165 |
125 |
4-18 |
65 |
46 |
450 |
115 |
185 |
145 |
4-18 |
185 |
145 |
4-18 |
80 |
49 |
468 |
120 |
200 |
160 |
8-18 |
200 |
160 |
8-18 |
100 |
56 |
554 |
138 |
220 |
180 |
8-18 |
220 |
180 |
8-18 |
125 |
64 |
600 |
164 |
250 |
210 |
8-18 |
250 |
210 |
8-18 |
150 |
70 |
675 |
175 |
285 |
240 |
8-22 |
285 |
240 |
8-22 |
200 |
71 |
720 |
205 |
340 |
295 |
8-22 |
340 |
295 |
12-22 |
250 |
76 |
797 |
240 |
395 |
350 |
12-22 |
405 |
355 |
12-26 |
300 |
83 |
920 |
290 |
445 |
400 |
12-22 |
460 |
410 |
12-26 |
350 |
92 |
982 |
320 |
505 |
460 |
16-22 |
520 |
470 |
16-26 |
400 |
102 |
1100 |
350 |
565 |
515 |
16-26 |
580 |
525 |
16-30 |
450 |
114 |
1170 |
380 |
615 |
565 |
20-26 |
715 |
650 |
20-33 |
500 |
127 |
1230 |
410 |
670 |
620 |
20-26 |
715 |
650 |
20-33 |
600 |
154 |
1410 |
470 |
780 |
725 |
20-30 |
840 |
770 |
20-36 |
700 |
165 |
1610 |
550 |
895 |
840 |
24-30 |
910 |
840 |
24-36 |
800 |
190 |
1790 |
640 |
1015 |
950 |
24-33 |
1025 |
950 |
24-39 |
900 |
203 |
1944 |
710 |
1115 |
1050 |
28-33 |
1125 |
1050 |
28-39 |
1000 |
216 |
2070 |
770 |
1230 |
1160 |
28-36 |
1255 |
1170 |
28-42 |
公称通径DN |
外形尺寸 |
||||||||
L |
H2 |
H1 |
2.5MPa |
4.0MPa | |||||
D |
D1 |
Z-Φd |
D |
D1 |
Z-Φd | ||||
50 |
43 |
430 |
112 |
165 |
125 |
4-18 |
165 |
125 |
4-18 |
65 |
46 |
450 |
115 |
185 |
145 |
8-18 |
185 |
145 |
8-18 |
80 |
49 |
468 |
120 |
200 |
160 |
8-18 |
200 |
160 |
8-18 |
100 |
56 |
554 |
138 |
235 |
190 |
8-22 |
235 |
190 |
8-22 |
125 |
64 |
600 |
164 |
270 |
220 |
8-26 |
270 |
220 |
8-26 |
150 |
70 |
665 |
175 |
300 |
250 |
8-26 |
300 |
250 |
8-26 |
200 |
71 |
720 |
205 |
360 |
310 |
12-26 |
375 |
320 |
12-30 |
250 |
76 |
797 |
240 |
425 |
370 |
12-30 |
450 |
385 |
12-33 |
300 |
83 |
920 |
290 |
485 |
430 |
12-30 |
515 |
450 |
16-33 |
350 |
92 |
982 |
320 |
555 |
490 |
16-33 |
580 |
510 |
16-36 |
400 |
102 |
1100 |
350 |
620 |
550 |
16-36 |
660 |
585 |
16-39 |
450 |
114 |
1170 |
380 |
670 |
600 |
20-36 |
685 |
610 |
20-39 |
500 |
127 |
1230 |
410 |
730 |
660 |
20-36 |
755 |
670 |
20-42 |
600 |
154 |
1410 |
470 |
845 |
770 |
20-39 |
|||
700 |
165 |
1610 |
550 |
960 |
875 |
24-42 |
|||
800 |
190 |
1790 |
640 |
1085 |
990 |
24-48 |
|||
900 |
203 |
1944 |
710 |
1185 |
1090 |
28-48 |
|||
1000 |
216 |
2070 |
770 |
1320 |
1210 |
28-56 |
公称通径DN |
外形尺寸 |
||||||||
L |
Ha |
H |
1.0MPa |
41.6MPa | |||||
D |
D1 |
Z-Φd |
D |
D1 |
Z-Φd | ||||
50 |
108 |
430 |
112 |
165 |
125 |
4-18 |
165 |
125 |
4-18 |
65 |
112 |
450 |
115 |
185 |
145 |
4-18 |
185 |
145 |
4-18 |
80 |
114 |
468 |
120 |
200 |
160 |
8-18 |
200 |
160 |
8-18 |
100 |
127 |
554 |
138 |
220 |
180 |
8-18 |
220 |
180 |
8-18 |
125 |
140 |
600 |
164 |
250 |
210 |
8-18 |
250 |
210 |
8-18 |
150 |
140 |
665 |
175 |
285 |
240 |
8-22 |
285 |
240 |
8-22 |
200 |
152 |
720 |
205 |
340 |
295 |
8-22 |
340 |
295 |
12-26 |
250 |
165 |
797 |
240 |
395 |
350 |
12-22 |
405 |
355 |
12-26 |
300 |
178 |
920 |
290 |
445 |
400 |
12-22 |
460 |
410 |
12-26 |
350 |
190 |
982 |
320 |
505 |
460 |
16-22 |
520 |
470 |
16-26 |
400 |
216 |
1100 |
350 |
565 |
515 |
16-26 |
580 |
525 |
16-30 |
450 |
222 |
1170 |
380 |
615 |
565 |
20-26 |
715 |
650 |
20-33 |
500 |
229 |
1230 |
410 |
670 |
620 |
20-26 |
715 |
650 |
20-33 |
600 |
267 |
1410 |
470 |
780 |
725 |
20-30 |
840 |
770 |
20-36 |
700 |
292 |
11610 |
550 |
895 |
840 |
24-30 |
910 |
840 |
24-36 |
800 |
318 |
1790 |
640 |
1015 |
950 |
24-33 |
1025 |
950 |
24-39 |
900 |
330 |
1944 |
710 |
1115 |
1050 |
28-33 |
1125 |
1050 |
28-39 |
1000 |
410 |
2074 |
770 |
1230 |
1160 |
28-36 |
1255 |
1170 |
28-42 |
公称通径DN |
外形尺寸 |
||||||||
L |
Ha |
H1 |
2.5MPa |
4.0MPa | |||||
D |
D1 |
Z-Φd |
D |
D1 |
Z-Φd | ||||
50 |
108 |
430 |
112 |
165 |
125 |
4-18 |
165 |
125 |
4-18 |
65 |
112 |
450 |
115 |
185 |
145 |
8-18 |
185 |
145 |
8-18 |
80 |
114 |
468 |
120 |
200 |
160 |
8-18 |
200 |
160 |
8-18 |
100 |
127 |
554 |
138 |
235 |
190 |
8-22 |
235 |
190 |
8-22 |
125 |
140 |
600 |
164 |
270 |
220 |
8-26 |
270 |
220 |
8-26 |
150 |
140 |
665 |
175 |
300 |
250 |
8-26 |
300 |
250 |
8-26 |
200 |
152 |
720 |
205 |
360 |
310 |
12-26 |
375 |
320 |
12-30 |
250 |
165 |
797 |
240 |
425 |
370 |
12-30 |
450 |
385 |
12-33 |
300 |
178 |
920 |
290 |
485 |
430 |
12-30 |
515 |
450 |
16-33 |
350 |
190 |
982 |
320 |
555 |
490 |
16-33 |
580 |
510 |
16-36 |
400 |
216 |
1100 |
350 |
620 |
550 |
16-36 |
660 |
585 |
16-39 |
450 |
222 |
1170 |
380 |
670 |
600 |
20-36 |
685 |
610 |
20-39 |
500 |
229 |
1230 |
410 |
730 |
660 |
20-36 |
755 |
670 |
20-42 |
600 |
267 |
1410 |
470 |
845 |
770 |
20-39 |
|||
700 |
292 |
1610 |
550 |
960 |
875 |
24-42 |
|||
800 |
318 |
1790 |
640 |
1085 |
990 |
24-48 |
|||
900 |
330 |
1944 |
710 |
1185 |
1090 |
28-48 |
|||
1000 |
410 |
2070 |
770 |
1320 |
1210 |
28-56 |
D |
DT |
6 |
71 |
X |
10 |
C |
G |
阀门代号 |
公司标志 |
执行机构: |
连接形式: |
密封面材质: |
公称压力: |
阀体材质: |
温度类型: |
Q:表示球阀 |
6:表示气动 |
41:表示法兰 |
F:表示聚四氟乙烯 |
10:表示1.0MPa |
C:表示碳钢 |
G:表示中温型 | |
D:表示蝶阀 |
9:表示电动 |
11:表示丝扣 |
H;表示金属密封 |
16:表示1.6MPa |
P:表示不锈钢铸铁省略 |
常温省略 | |
71:表示对夹式 |
X:表示橡胶密封 |
F46:表示阀体衬四氟 |