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- home > Supply > Tianjin Tanggu valve limited liability company | Ming Kong valve (Online) | Zhuhai valve
Information Name: | Tianjin Tanggu valve limited liability company | Ming Kong valve (Online) | Zhuhai valve |
Published: | 2015-06-14 |
Validity: | 0 |
Specifications: | Any |
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Detailed Product Description: | Pilot type and direct acting solenoid valve solenoid valve response time from fully closed to fully open (or vice versa) reaction time depends on the nominal diameter, action, the starting current and power, and the viscosity of the fluid medium category, and the inlet pressure valve Working pressure and so on. For Path DN≤50 Shanghai Guanlong valve Machinery Co., Ltd., the fluid medium is a gas Taiwan Toyama Valve Co., pressure P≤1Mpa: general direct acting solenoid valve reaction time is 15-60ms, pilot solenoid valve response time 20-250ms, recoil-type electromagnetic reaction tends to be close to direct-acting solenoid valve. When using a liquid medium, the solenoid valve response time than the above value by approximately 50-100%. DC solenoid valve response time than the above value by about 50%. As a result of changes in parameters of the test solenoid valve response time more, generally can not provide a reaction time of each valve, according to user needs to provide the required test conditions. Stem gate valve and the dark bar gate valve according to what is the difference stem structure can be divided into: a clear shot valve: When the stem nut on the valve cover or bracket, opening and closing gate with rotating stem nut to achieve stem lift. This structure of the valve stem lubrication favorable, the closing level of obvious, so widely used. 2 dark bar valve: the valve stem nut body, direct contact with the media. When the opening and closing gate with a rotary valve stem to achieve. The advantage of this structure are: the height of gate is always kept constant, so a small installation space, suitable for large diameter or restricted valve installation space. Such structure should be equipped with open and close indicator to indicate the degree of opening and closing. The disadvantage of this structure are: the stem threads not only can not be lubricated, but also directly accept the medium erosion, easy to damage. Tianjin Tanggu valve limited liability company | Ming Kong valve (Online) | Zhuhai valve provided by the Dongguan Science and Technology Co., Ltd., the Hong Kong valve. Valve Co., Ltd., Dongguan Ming Kong (www.gdmgfm.com) is Dongguan, butterfly leaders, over the years, the company implement the scientific management, innovation and development, the principle of honesty and trustworthiness, and satisfy customer needs. Ming Kong valve leadership with the staff warmly welcome all inquiries negotiations to create a better valve out of Hong Kong in the future. |
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Copyright © GuangDong ICP No. 10089450, Valve Co., Ltd., Dongguan Ming Hong Kong All rights reserved.
Technical support: ShenZhen AllWays Technology Development Co., Ltd.
AllSources Network's Disclaimer: The legitimacy of the enterprise information does not undertake any guarantee responsibility
You are the 27076 visitor
Copyright © GuangDong ICP No. 10089450, Valve Co., Ltd., Dongguan Ming Hong Kong All rights reserved.
Technical support: ShenZhen AllWays Technology Development Co., Ltd.
AllSources Network's Disclaimer: The legitimacy of the enterprise information does not undertake any guarantee responsibility