Manual enamel corrosion-resistant diaphragm valve g41c-10 Dn40

  G41tc enamel diaphragm valve
Introduction to enamel diaphragm valve:
 
The structural form of enamel diaphragm valve is very different from that of general valves
It is a new type of valve and a special form of block valve
Its opening and closing part is a diaphragm made of soft material, which separates the inner cavity of valve body from the inner cavity of valve cover and driving parts
It is now widely used in various fields
Commonly used diaphragm valves include enamel diaphragm valve, rubber lined diaphragm valve, fluorine lined diaphragm valve, unlined diaphragm valve and plastic diaphragm valve
Enamel is an inorganic glass glaze painted and burned on the surface of metal substrate
Enamel coating on the metal surface can prevent the metal from rusting, so that the metal will not form an oxide layer on the surface when heated, and can resist the erosion of various liquids
Enamel products are not only safe and non-toxic, easy to wash and clean, but also can be widely used as eating utensils and washing utensils used in daily life
Under specific conditions, enamel coating on metal body shows excellent properties such as high hardness, high temperature resistance, wear resistance and insulation, which makes enamel products more widely used
The enamel layer can also give the products a beautiful appearance and decorate people's life
It can be seen that enamel products have both the strength of metal and the gorgeous appearance of enamel and the performance of chemical corrosion resistance

 
Features of enamel diaphragm valve:
 
Enamel diaphragm valve is equipped with a flexible diaphragm or combined diaphragm in the valve body and valve cover, and its closing part is a compression device connected with the diaphragm
The valve seat can be weir shaped or the pipe wall through the flow channel

The advantage of diaphragm valve is that its operating mechanism is separated from the medium path, which not only ensures the purity of the working medium, but also prevents the possibility of medium in the pipeline impacting the working parts of the operating mechanism
In addition, there is no need to use any form of separate seal at the valve stem, unless it is used as a safety facility in controlling harmful media
In the diaphragm valve, since the working medium contacts only the diaphragm and enamel valve body, both of which can adopt a variety of different materials, the valve can ideally control a variety of working media, especially those with chemical corrosivity or suspended particles
The working temperature of diaphragm valve is usually limited by the materials used for diaphragm and valve body lining, and its working temperature range is about - 50 ~ 150 ℃
The diaphragm valve has a simple structure and is only composed of three main parts: valve body, diaphragm and valve head assembly
The valve is easy to disassemble and repair quickly, and the replacement of diaphragm can be completed on site and in a short time