产品名称: | ZDRD电动调节蝶阀 | |||||
型号规格: | |
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产品类别: | 常规产品 -- 泵阀管件 -- 蝶阀 | |||||
参考价格: | 厂价直销 | |||||
产品品牌: | 国产 | |||||
产品产地: | 上海 | |||||
可供数量: | 批量 | |||||
供货周期: | 现货(或电询) | |||||
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产品简介: |
|
公称通径DN |
50 |
65 |
80 |
100 |
125 |
150 |
200 |
250 |
300 |
350 |
400 | |
流量系数(Kv) |
110 |
180 |
232 |
368 |
656 |
735 |
1240 |
2025 |
2712 |
3875 |
5038 | |
动作范围 |
0-90º | |||||||||||
允许压差△P |
小于公称压力(1.6MPa) | |||||||||||
泄漏量Q |
按GB/T4213-92,为Kv值的10-4 | |||||||||||
环境温度ºC |
-20~60ºC | |||||||||||
基本误差 |
±2.5% | |||||||||||
回差 |
±2.5% | |||||||||||
死区 |
1% | |||||||||||
可调范围 |
250:1 350:1 | |||||||||||
配用执行机构 |
HKR—05/10,PSQ101, 381RSA-05 |
HKR—20, PSQ201,
381RSC-30 |
HKR-40
PSQ501
381RSC-50 |
HKR-60
PSQ701 |
公称通径DN |
L阀厚 |
H |
H1 |
D2 |
D1 |
Z-ød |
L1 |
L2 |
50 |
43 |
452 |
80/112 |
120/125 |
165 |
4-18 |
208 |
120 |
65 |
46 |
475 |
80/112 |
136/145 |
185 |
4-18 |
208 |
120 |
80 |
46/49 |
516 |
88/115 |
160 |
200 |
8-18 |
208 |
120 |
100 |
52/56 |
551 |
96/120 |
185 |
220 |
8-18 |
208 |
120 |
125 |
56/64 |
566 |
115/140 |
210 |
220 |
8-18 |
208 |
120 |
150 |
56/70 |
606 |
128/170 |
240 |
285 |
8-22 |
256 |
156 |
200 |
60/71 |
731 |
140/180 |
295 |
340 |
8-22 |
256 |
156 |
250 |
68/76 |
778 |
175/210 |
355 |
395/405 |
12-22 |
256 |
156 |
300 |
78/83 |
830 |
202/240 |
410 |
445/460 |
12-22 |
256 |
156 |
350 |
78/92 |
996 |
266/320 |
470 |
505/520 |
16-22 |
346 |
156 |
400 |
102 |
1058 |
298/350 |
515/525 |
565/580 |
16-26 |
346 |
156 |
公称通径DN |
L阀厚 |
H |
H1 |
D2 |
D1 |
Z-ød |
L1 |
L2 |
50 |
108 |
539 |
85/112 |
165 |
125 |
4-18 |
208 |
120 |
65 |
112 |
554 |
95/115 |
185 |
145 |
4-18 |
208 |
120 |
80 |
114 |
569 |
100/120 |
200 |
160 |
8-18 |
208 |
120 |
100 |
127 |
614 |
110/138 |
220 |
180 |
8-18 |
208 |
120 |
125 |
140 |
649 |
125/164 |
250 |
210 |
8-18 |
208 |
120 |
150 |
140 |
725 |
145/175 |
285 |
240 |
8-22 |
256 |
156 |
200 |
152 |
835 |
170/208 |
340 |
295 |
8-22/12-22 |
256 |
156 |
250 |
165 |
890 |
195/243 |
395/405 |
350 |
12-22/12-26 |
256 |
156 |
300 |
178 |
995 |
225/283 |
445/460 |
400 |
12-22/12-26 |
256 |
156 |
350 |
190 |
1155 |
255/310 |
505/520 |
460 |
16-22/16-26 |
346 |
156 |
400 |
216 |
1225 |
285/340 |
565/580 |
515 |
16-26/16-30 |
346 |
156 |