Normally closed electromagnetic valves, after electrify coil, armature under electromagnetic energy utility to help and vice valve plug, the main valve cup of fluid by the deputy valve outflow, detract from the utility, the pressure of the main valve cup as the pressure on the main valve cup loss to a certain value, the armature help and the main valve cup, and by using pressure difference and make the main valve cup opening, medium circulation. Q: principle of electromagnetic valve piston steam office answer: piston steam solenoid valve for step-by-step actions directly guiding type solenoid valve, power can be based on the open and close condition is different, can be divided into often closed solenoid valve and often open the electromagnetic valve. The coil break Marine electric valve, electromagnetic suction is zero, the deputy valve plug and the iron core is because spring utility aspirant, vice valve open, fluid by the deputy valve on the main valve cup run, detract from the utility, the pressure of the main valve cup as the pressure on the main Industrial Valves cup loss to a certain value, the use of differential pressure push the main valve cup, the main valve opens, media of circulation. Piston normally open solenoid valve, after electrify coil because of suction effect, moving iron core down, the deputy valve plug pressure, the deputy valve closed, the pressure rise inside the main valve cup, when the pressure rises to a certain value, the main Industrial Valves cup of fluctuation pressure difference in the same way, because of electromagnetic energy utility, miss the main valve cup of moving iron core, the pressure the main valve seat, the valve closed. Depends on the medium pressure at the same time, the main valve to emergency shutdown. 。 Coil power, electromagnetic energy, armature due to falling weight reduction. Notes to the order: The national standard) A, A: B: product name, model, nominal size medium and temperature, pressure range C: whether there is attachment, delivery time, and special requirements so that we can correct selection for you. Second, if the valve has been selected by design unit of our company model, please order according to the valves parameters directly with our sales center. Three, it is very important when you use the occasion or the environment is more complex, would you please provide design drawings and detailed parameters, our engineers experts will concentrate on review and analysis for you. We can provide you with professional solutions, including design, customization, complete, operation and service. We've been working on the valve leader in the field of industry, to provide you with the latest knowledge of the valve, the best service, best technical adviser. Thank you for visiting our website, if you have any questions, you can call us, we will be dedicated to provide you with quality services. The factory provides professional ball Industrial Valves, butterfly valve, gate valve, globe valve, check valve, relief valve, safety valve, Marine valve, oil valve, hydraulic control valve and other kinds of valves.
Shenzhen Mech Valve Trading Co., Ltd. is deemed as one of the leading provider of flanged gate valve products in China.
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We sells wedge gate valve and focus on operational procedure and manufacturing facilities resilient seal gate valve.