德国进口电动蝶阀‖进口电动阀‖进口电动控制阀

德国TOP托普电动蝶阀概述/html/2092.html
德国TOP电动蝶阀属于电动阀门和电动调节阀中的一个品种。电动蝶阀连接方式主要有：法兰式和对夹式；电动蝶阀密封形式主要有：橡胶密封和金属密封。电动蝶阀通过电源信号来控制蝶阀的开关。该产品可用做管道系统的切断阀，控制阀和止回阀。

德国TOP托普电动蝶阀工作原理：
由调节型电动执行机构和阀杆连接调试好以后；以电能作为驱动力来驱动硬密封蝶阀阀板，作0~90°部分回转运动。接收工业自动化控制系统的4~20mA信号来精确控制阀门开度，从而达到流量、温度、压力等不同工艺参数的调节和控制。

德国TOP托普电动蝶阀特点：
采用双偏心结构，具有越关越紧的密封功能，密封性能可靠。
橡胶密封圈即可位于阀体上，也可位于蝶板上，可适用不同特点的介质，供用户选择。
蝶板采用框架结构，强度高，过流面积大，流阻小。
整体烤漆，能有效防止锈蚀且只要更好密封阀座密封材料，就可使用于不同介质。
本阀具有双向密封功能，安装时不受介质流向的控制，也不受空间位置的影响。可在任何方向安装。
具有体积小，重量轻，性能可靠，配套简单，流通能力大，特别适合于介质是较洁净液体和气体。

Germany TOP top electric butterfly valve overview:
Germany TOP electric butterfly valve belongs to a variety of electric valves and electric control valve. The main connection modes of electric butterfly valve are flange type and clip type. The main forms of electric butterfly valve are rubber seal and metal seal. The electric butterfly valve controls the switch of the butterfly valve through the power **. The product can be used as the shut-off valve, control valve and check valve of the piping system.
The working principle of the German TOP top electric butterfly valve:
By adjusting the type of electric actuator and stem connection, after debugging, to power as a driving force to drive the hard seal butterfly valve plate, 0~90 degrees for partial rotation. The 4~20mA ** of the industrial automation control system is received to control the valve opening precisely, so as to adjust and control the flow, temperature and pressure.
Germany TOP top electric butterfly valve characteristics:
With double eccentric structure, the sealing function is more close and tight, and the sealing performance is reliable.
The rubber sealing ring can be positioned on the valve body or on the butterfly plate, and can be applied to the medium with different characteristics for the user to select.
The butterfly plate adopts a frame structure with high strength, large flow area and small flow resistance.
Overall paint, can effectively prevent corrosion, and as long as the better sealing seat sealing materials, you can use in different media.
The valve has two-way sealing function, and the installation is free from the control of the flow of the medium and is not affected by the position of the space. Can be installed in any direction.
The utility model has the advantages of small size, light weight, reliable performance, simple matching and large circulation capacity, and is especially suitable for medium, which is clean liquid and gas.

Su wen bin  (苏文宾）
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