Electric butterfly valve belongs to a variety of electric valves and electric control valve. 。 For example: electric power, smelting metal, petrochemical Marine Industrial Valves material, environmental protection, energy management, fire fighting system. Electric butterfly valve's strengths as follows: 1, the opening and closing prompt, convenient save Labour, fluid resistance small, can often operation; 2, simple structure, large and small, light weight; 3, can transport mud water in the tube corner store up liquid at least; 4, low pressure, can successfully achieve satisfactory tightly closed; 5, good regulation performance. Q: strengths and installation of electric butterfly valve protection details a: electric butterfly valve with flange and clamp two petition forms. Electric butterfly valve is mainly suitable for use in various industrial produce semi-automatic pipe flow, pressure, temperature of stem. Is shut execution units in the field of industrial semi-automatic stem. Electric butterfly valve installation and protection should be paid attention to the following projects: 1, when installation, pneumatic butterfly valve disc should be parked in the closed position; 2, open position should be according to the rotation of the pneumatic butterfly valve plate corners degrees to confirm; 3, the butterfly valve with a bypass valve, open the bypass valve should be taken before opening; 4, the text should be installed according to the manufactory to install, and weight of big butterfly valve, should set up a solid foundation. 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 Industrial Valves 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.
Nowadays, it is very common for us to utilise in os & y valve fire protection. And the quality of is decisive to production efficiency.
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