The valve to facilitate rapid disassembly and maintenance, change the diaphragm can be finished inside presence and instant. More artificial butadiene rubber and engineering applications of molecular compound plastic, as well as the more widely selected body lining material, make diaphragm valve in modern industrial fields have a wide range of applications. This, the valve stem don't have to see fit and use no matter what is the mode of separate tightly closed, unless in curb harmful medium set as a safe use Marine valve. 。 Diaphragm valve, because the office media contact only the diaphragm and the Industrial Valves body, both can see fit and use a variety of different materials, because the medium of the valve can ideally contain a variety of office, especially with chemical corrosive medium or suspended particles. British standard diaphragm valve to general office temperature is used by the diaphragm and body lining material limit, its temperature range is about - 50 ~ 175 degrees. Diaphragm valve has simple structure, only by the body, the diaphragm, and cover a combination of three major components. Classification of diaphragm valve diaphragm valve according to the structure pattern can be divided into: house type, straight flow, by type, straight through, ram and six 90 - degree Angle type; Generally for flange petition petition mode; According to the driving form can be divided into manual, electric and pneumatic three, there is divided into pneumatic drive often open, often closed and reciprocating three. Driving mechanism and media channel separates the diaphragm valve is not suitable for use in food and health medicine health industrial produce, and also suitable for use in a little difficult to transport and dangerous media. Q: the diaphragm valve main principle and unique places a: manual diaphragm valve's main strengths is its driving mechanism and media channel is separated, pay security office medium of pure, and also to prevent pipeline medium quality impact drive mechanism office device possible. 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 valve, butterfly valve, gate valve, globe valve, check Industrial Valves, relief valve, safety valve, Marine valve, oil valve, hydraulic control valve and other kinds of valves.
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