Enamel pneumatic diaphragm valve structure characteristics

enamel pneumatic diaphragm valve product introduction: http://www. zgbfw。 Com/info /
the structure of enamel pneumatic diaphragm valve was very different from general pneumatic valve, is a new type of pneumatic valve, is a kind of special form of truncation pneumatic valve, the opening and closing is a diaphragm, made with soft materials in the pneumatic valve body cavity with the pneumatic valve cover cavity and drive components separated, is now widely used in various fields. Commonly used pneumatic diaphragm valve with enamel pneumatic diaphragm valve, rubber lining pneumatic diaphragm valve, pneumatic valve fluorine-butterfly diaphragm, without lining pneumatic diaphragm valve, pneumatic valve plastic diaphragm. Enamel is burned in the bottom slab on the surface of the metal coating inorganic glass enamels. On the metal surface enamel coating can prevent metal rust, make the metal not when heated in the formation of surface oxide layer and can resist erosion of various kinds of liquid. Enamel products not only safe non-toxic, easy to wash clean, can be widely used in daily life the use of eating utensils and cleaning products, and in certain conditions, the technicians to enamel coating in metal body of high hardness, high temperature resistance, abrasion resistance and insulation excellent properties, such as making enamel products have more extensive USES. Porcelain glaze layer products can also be endowed with beautiful appearance, adorn the life of people. Visible enamel products with the strength of metal and porcelain glaze luxuriant appearance and performance of the resistance to chemical attack.
enamel characteristics of pneumatic diaphragm valve: http://www. zgbfw。 Com/info /
enamel pneumatic diaphragm valve is in the pneumatic valve body and valve cover is equipped with a flexible diaphragm or combination of the diaphragm, the closing member is connected to the diaphragm of a compression device. Pneumatic seat can be weir shape, also can be straight flow tube wall. Pneumatic diaphragm valve has the advantage of its operating mechanism pathway is separated with the media, not only to ensure the working medium of pure, but also prevent pipeline medium impact operating mechanism in the possibility of working parts. In addition, pneumatic valve stem don't need to use any form of single seal, unless in controlling harmful medium used as safety facilities. Pneumatic diaphragm valve, the work is only in contact with the medium diaphragm and enamel pneumatic valve body, both can be used in a variety of different materials, thus the pneumatic valve can ideally to control a broad range of working medium, especially suitable for medium with chemical corrosive or suspended particles. Pneumatic diaphragm valve working temperature is usually affected by the diaphragm and the limitation of the pneumatic valve lining material used, its working temperature range is about - ~ ℃. Pneumatic diaphragm valve has simple structure, only by the pneumatic valve, pneumatic valve diaphragm and head assembly of three main parts. The pneumatic valve is easy to be fast disassembly and maintenance, replacement of the diaphragm can be done in the field and in a short period of time. http://www。 zgbfw。 Com/info /

enamel pneumatic diaphragm valve materials pneumatic valve body: cast iron pneumatic valve cover: cast iron lining: glass enamel diaphragm: rubber, fluorine plastic
pneumatic disc: cast iron rod pneumatic valve: carbon steel wheel: cast iron at http://www. zgbfw。 Com/info /
enamel pneumatic diaphragm valve structure
. The enamel surface is very smooth and has characteristic of gree metal ions.
。 With good abrasion resistance and electrical insulation. List:
components, pneumatic valve, pneumatic valve body lining, diaphragm, pneumatic valve, pneumatic, pneumatic valve cover, stem handwheel http://www. zgbfw。 com/info/

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