1件起售5796500620安沃驰电磁阀

1件起售5796500620安沃驰电磁阀；上海韦米机电设备有限公司主营销售产品，产品实拍，原装正品，客户买的安心，用的放心。常用产品现货供应，欢迎新老客户询价采购！

产品简介：

1、电磁阀通电后不工作

检查电源接线是否不良→重新接线和接插件的连接

不同种类的电磁阀(34张)

检查电源电压是否在±工作范围-→调致正常位置范围

线圈是否脱焊→重新焊接

线圈短路→更换线圈

工作压差是否不合适→调整压差→或更换相称的电磁阀

流体温度过高→更换相称的电磁阀

有杂质使电磁阀的主阀芯和动铁芯卡死→进行清洗，如有密封损坏应更换密封并安装过滤器

液体粘度太大，频率太高和寿命已到→更换产品

2、电磁阀不能关闭

主阀芯或铁动芯的密封件已损坏→更换密封件

流体温度、粘度是否过高→更换对口的电磁阀

有杂质进入电磁阀产阀芯或动铁芯→进行清洗

弹簧寿命已到或变形→更换

节流孔平衡孔堵塞→及时清洗

工作频率太高或寿命已到→改选产品或更新产品

3、其它情况

内泄漏→检查密封件是否损坏，弹簧是否装配不良

外泄漏→连接处松动或密封件已坏→紧螺丝或更换密封件

通电时有噪声→头子上坚固件松动，拧紧。电压波动不在允许范围内，调整好电压。铁芯吸合面杂质或不平，及时清洗或更换。

6密封材料

电磁阀的密封材料目前有三种常用的。

NBR 丁晴橡胶（nitrile butadiene rubber）

由丁二烯和丙烯腈经乳液聚合法制得的，丁腈橡胶主要采用低温乳液聚合法生产，耐油性极好，耐磨性较高，耐热性较好，粘接力强。其缺点是耐低温性差、耐臭氧性差，电性能低劣，弹性稍低。

此外，它还具有良好的耐水性、气密性及优良的粘结性能。用于制各种耐油橡胶制品、多种耐油垫圈、垫片、套管、软包装、软胶管、印染胶辊、电缆胶材料等，在汽车、航空、石油、复印等行业中成为必不可少的弹性材料。

丁腈橡胶具有优良的耐油性，其耐油性仅次于聚硫橡胶和氟橡胶，并且具有的耐磨性和气密性。丁晴橡胶的缺点是不耐臭氧及芳香族、卤代烃、酮及酯类溶剂，不宜做绝缘材料。

主要用途

丁腈橡胶主要用于制作耐油制品，如耐油管、胶带、橡胶隔膜和大型油囊等，常用于制作各类耐油模压制品，如O形圈、油封、皮碗、膜片、活门、波纹管等，也用于制作胶板和耐磨零件。

EPDM三元乙丙橡胶（Ethylene-Propylene-Diene Monomer）

三元乙丙橡胶是乙烯、丙烯以及非共轭二烯烃的三元共聚物，1963年开始商业化生产。每年的消费量是80万吨。EPDM主要的特性就是其优越的耐氧化、抗臭氧和抗侵蚀的能力。由于三元乙丙橡胶属于聚烯烃家族，它具有极好的硫化特性。在所有橡胶当中，EPDM具有低的比重。它能吸收大量的填料和油而影响特性不大。因此可以制作成本低廉的橡胶化合物。

分子结构和特性：三元乙丙是乙烯、丙烯和非共轭二烯烃的三元共聚物。二烯烃具有特殊的结构，只有两键之一的才能共聚，不饱和的双键主要是作为交链处。另一个不饱和的不会成为聚合物主链，只会成为边侧链。三元乙丙的主要聚合物链是完全饱和的。这个特性使得三元乙丙可以抵抗热，光，氧气，尤其是臭氧。三元乙丙本质上是无极性的，对极性溶液和化学物具有抗性，吸水率低，具有良好的绝缘特性。

特点

1、低密度高填充性；

2、耐老化性；

3、耐腐蚀性；

4、耐水蒸汽性能；

5、耐过热水性能；

6、电性能；

7、弹性；

8、粘接性。

VITON 氟橡胶（FKM)

分子内含氟之橡胶，依氟含量即单体构造而有各种类型；六氟化系的氟素橡胶耐高温性优于硅橡胶，耐化学性，耐大部分油及溶剂（酮、酯类除外），耐候性，耐臭氧性均佳，但耐寒性则不良；一般用于汽机车、乙等品，化工厂之密封件，使用温度范围-20℃～260℃，低温要求使用时有耐低温型可选用能适用到-40℃，但价格较高.

主营型号：

5796500620 V579-3/2NC-DA06-024DC-04-RV7-LED

5794000220 V579-3/2NC-DA06-024DC-1,2-EV4

5794000620 V579-3/2NC-DA06-024DC-1,2-EV4-LED

5790060130 V579-3/2NC-DA06-024DC-1,2-EV4-MODI

5790200220 V579-3/2NC-DA06-024DC-1,2-RV1

5790200620 V579-3/2NC-DA06-024DC-1,2-RV1-LED

5790060090 V579-3/2NC-DA06-024DC-1,2-RV1-MODI

5790280220 V579-3/2NC-DA06-024DC-1,2-RV1-MODI

5791200220 V579-3/2NC-DA06-024DC-1,2-RV2

5791200620 V579-3/2NC-DA06-024DC-1,2-RV2-LED

5791280220 V579-3/2NC-DA06-024DC-1,2-RV2-MODI

5792200220 V579-3/2NC-DA06-024DC-1,2-RV4

5792200620 V579-3/2NC-DA06-024DC-1,2-RV4-LED

5790060110 V579-3/2NC-DA06-024DC-1,2-RV4-MODI

5792280220 V579-3/2NC-DA06-024DC-1,2-RV4-MODI

5794400000 V579-3/2NC-DA06-04-EV4

5794405270 V579-3/2NC-DA06-110AC-04-EV4

5794475270 V579-3/2NC-DA06-110AC-04-EV4-EXT

5790505270 V579-3/2NC-DA06-110AC-04-RV1

5790575270 V579-3/2NC-DA06-110AC-04-RV1-EXT

5791505270 V579-3/2NC-DA06-110AC-04-RV2

5791575270 V579-3/2NC-DA06-110AC-04-RV2-EXT

5792505270 V579-3/2NC-DA06-110AC-04-RV4

5792575270 V579-3/2NC-DA06-110AC-04-RV4-EXT

5796405270 V579-3/2NC-DA06-110AC-04-RV7

5796505270 V579-3/2NC-DA06-110AC-04-RV7

5796475270 V579-3/2NC-DA06-110AC-04-RV7-EXT

5796575270 V579-3/2NC-DA06-110AC-04-RV7-EXT

5794005270 V579-3/2NC-DA06-110AC-1,2-EV4

5790205270 V579-3/2NC-DA06-110AC-1,2-RV1

5791205270 V579-3/2NC-DA06-110AC-1,2-RV2

5792205270 V579-3/2NC-DA06-110AC-1,2-RV4

5794405280 V579-3/2NC-DA06-230AC-04-EV4

5794475280 V579-3/2NC-DA06-230AC-04-EV4-EXT

5794475680 V579-3/2NC-DA06-230AC-04-EV4-EXT-LED

5794405680 V579-3/2NC-DA06-230AC-04-EV4-LED

5790505280 V579-3/2NC-DA06-230AC-04-RV1

5790575280 V579-3/2NC-DA06-230AC-04-RV1-EXT

5790575680 V579-3/2NC-DA06-230AC-04-RV1-EXT-LED

5790505680 V579-3/2NC-DA06-230AC-04-RV1-LED

5791505280 V579-3/2NC-DA06-230AC-04-RV2

5791575280 V579-3/2NC-DA06-230AC-04-RV2-EXT

5791575680 V579-3/2NC-DA06-230AC-04-RV2-EXT-LED

5791505680 V579-3/2NC-DA06-230AC-04-RV2-LED

5792505280 V579-3/2NC-DA06-230AC-04-RV4

5792575280 V579-3/2NC-DA06-230AC-04-RV4-EXT

5792575680 V579-3/2NC-DA06-230AC-04-RV4-EXT-LED

5792505680 V579-3/2NC-DA06-230AC-04-RV4-LED

5796405280 V579-3/2NC-DA06-230AC-04-RV7

5796505280 V579-3/2NC-DA06-230AC-04-RV7

5796475280 V579-3/2NC-DA06-230AC-04-RV7-EXT

5796475680 V579-3/2NC-DA06-230AC-04-RV7-EXT

5796575280 V579-3/2NC-DA06-230AC-04-RV7-EXT

5796575680 V579-3/2NC-DA06-230AC-04-RV7-EXT

5796405680 V579-3/2NC-DA06-230AC-04-RV7-LED

5796505680 V579-3/2NC-DA06-230AC-04-RV7-LED

5794005280 V579-3/2NC-DA06-230AC-1,2-EV4

5790205280 V579-3/2NC-DA06-230AC-1,2-RV1

5790205680 V579-3/2NC-DA06-230AC-1,2-RV1-LED

5791205280 V579-3/2NC-DA06-230AC-1,2-RV2

5791205680 V579-3/2NC-DA06-230AC-1,2-RV2-LED

5792205280 V579-3/2NC-DA06-230AC-1,2-RV4

5792205680 V579-3/2NC-DA06-230AC-1,2-RV4-LED

5794600210 V579-3/2NC-DA08-012DC-04-EV4

5794670210 V579-3/2NC-DA08-012DC-04-EV4-EXT

5790600210 V579-3/2NC-DA08-012DC-04-RV1

5790670210 V579-3/2NC-DA08-012DC-04-RV1-EXT

5791600210 V579-3/2NC-DA08-012DC-04-RV2

5791670210 V579-3/2NC-DA08-012DC-04-RV2-EXT

5792600210 V579-3/2NC-DA08-012DC-04-RV4

5792670210 V579-3/2NC-DA08-012DC-04-RV4-EXT

5796600210 V579-3/2NC-DA08-012DC-04-RV7

5796670210 V579-3/2NC-DA08-012DC-04-RV7-EXT

5794605220 V579-3/2NC-DA08-024AC-04-EV4

5794675220 V579-3/2NC-DA08-024AC-04-EV4-EXT

5790605220 V579-3/2NC-DA08-024AC-04-RV1

5790675220 V579-3/2NC-DA08-024AC-04-RV1-EXT

5791605220 V579-3/2NC-DA08-024AC-04-RV2

5791675220 V579-3/2NC-DA08-024AC-04-RV2-EXT

5792605220 V579-3/2NC-DA08-024AC-04-RV4

5792675220 V579-3/2NC-DA08-024AC-04-RV4-EXT

5796605220 V579-3/2NC-DA08-024AC-04-RV7

5796675220 V579-3/2NC-DA08-024AC-04-RV7-EXT

5790069810 V579-3/2NC-DA08-024DC-04-EV1

5794600220 V579-3/2NC-DA08-024DC-04-EV4

5794670220 V579-3/2NC-DA08-024DC-04-EV4-EXT

5794670620 V579-3/2NC-DA08-024DC-04-EV4-EXT-LED

5794600620 V579-3/2NC-DA08-024DC-04-EV4-LED

5790068440 V579-3/2NC-DA08-024DC-04-EV4-MODI

5790069270 V579-3/2NC-DA08-024DC-04-EV4-MODI

5790069910 V579-3/2NC-DA08-024DC-04-EV4-MODI

5794680220 V579-3/2NC-DA08-024DC-04-EV4-MODI

R414008273 V579-3/2NC-DA08-024DC-04-EV4-MODI

R414008327 V579-3/2NC-DA08-024DC-04-EV4-MODI

R414008521 V579-3/2NC-DA08-024DC-04-EV4-MODI

5790068400 V579-3/2NC-DA08-024DC-04-EV4-MODI-LED

5790600220 V579-3/2NC-DA08-024DC-04-RV1

5798600220 V579-3/2NC-DA08-024DC-04-RV10

5790069690 V579-3/2NC-DA08-024DC-04-RV10-MODI

5790670220 V579-3/2NC-DA08-024DC-04-RV1-EXT

5790670620 V579-3/2NC-DA08-024DC-04-RV1-EXT-LED

5790600620 V579-3/2NC-DA08-024DC-04-RV1-LED

5790068470 V579-3/2NC-DA08-024DC-04-RV1-MODI-LED

5791600220 V579-3/2NC-DA08-024DC-04-RV2

5791670220 V579-3/2NC-DA08-024DC-04-RV2-EXT

5791670620 V579-3/2NC-DA08-024DC-04-RV2-EXT-LED

5791600620 V579-3/2NC-DA08-024DC-04-RV2-LED

5790069860 V579-3/2NC-DA08-024DC-04-RV2-MODI

5790068460 V579-3/2NC-DA08-024DC-04-RV2-MODI-LED

5792600220 V579-3/2NC-DA08-024DC-04-RV4

5792670220 V579-3/2NC-DA08-024DC-04-RV4-EXT

5792670620 V579-3/2NC-DA08-024DC-04-RV4-EXT-LED

5792600620 V579-3/2NC-DA08-024DC-04-RV4-LED

5790069850 V579-3/2NC-DA08-024DC-04-RV4-MODI

5790068450 V579-3/2NC-DA08-024DC-04-RV4-MODI-LED

5795600220 V579-3/2NC-DA08-024DC-04-RV5

5796600220 V579-3/2NC-DA08-024DC-04-RV7

5796670220 V579-3/2NC-DA08-024DC-04-RV7-EXT

5796670620 V579-3/2NC-DA08-024DC-04-RV7-EXT-LED

5796600620 V579-3/2NC-DA08-024DC-04-RV7-LED

R414008487 V579-3/2NC-DA08-024DC-04-RV7-MODI

5797600220 V579-3/2NC-DA08-024DC-04-RV9

5794600000 V579-3/2NC-DA08-04-EV4

5790600000 V579-3/2NC-DA08-04-RV1

5791600000 V579-3/2NC-DA08-04-RV2

5792600000 V579-3/2NC-DA08-04-RV4

5794605270 V579-3/2NC-DA08-110AC-04-EV4

5794675270 V579-3/2NC-DA08-110AC-04-EV4-EXT

5790605270 V579-3/2NC-DA08-110AC-04-RV1

5790675270 V579-3/2NC-DA08-110AC-04-RV1-EXT

5791605270 V579-3/2NC-DA08-110AC-04-RV2

5791675270 V579-3/2NC-DA08-110AC-04-RV2-EXT

5792605270 V579-3/2NC-DA08-110AC-04-RV4

5792675270 V579-3/2NC-DA08-110AC-04-RV4-EXT

5796605270 V579-3/2NC-DA08-110AC-04-RV7

5796675270 V579-3/2NC-DA08-110AC-04-RV7-EXT

5794605280 V579-3/2NC-DA08-230AC-04-EV4

5794675280 V579-3/2NC-DA08-230AC-04-EV4-EXT

5794675680 V579-3/2NC-DA08-230AC-04-EV4-EXT-LED

5794605680 V579-3/2NC-DA08-230AC-04-EV4-LED

5790069520 V579-3/2NC-DA08-230AC-04-EV4-MODI

5790605280 V579-3/2NC-DA08-230AC-04-RV1

5790675280 V579-3/2NC-DA08-230AC-04-RV1-EXT

5790675680 V579-3/2NC-DA08-230AC-04-RV1-EXT-LED

5790605680 V579-3/2NC-DA08-230AC-04-RV1-LED

5791605280 V579-3/2NC-DA08-230AC-04-RV2

5791675280 V579-3/2NC-DA08-230AC-04-RV2-EXT

5791675680 V579-3/2NC-DA08-230AC-04-RV2-EXT

5791605680 V579-3/2NC-DA08-230AC-04-RV2-LED

5792605280 V579-3/2NC-DA08-230AC-04-RV4

5792675280 V579-3/2NC-DA08-230AC-04-RV4-EXT

5792675680 V579-3/2NC-DA08-230AC-04-RV4-EXT-LED

5792605680 V579-3/2NC-DA08-230AC-04-RV4-LED

5796605280 V579-3/2NC-DA08-230AC-04-RV7

公示： 因工业液压、自动化各进口品牌备件型号繁多，欧美产品价格实时变化，因此很难实时标出准确价格，请以业务员实际报价单价格为准！ 给您带来不便敬请谅解。