Soft seal and hard seal valve should be classified to the respective features of clear, here is a simple analysis of the difference between nature and their dielectric fluid to choose under seal. Soft seal valve leakage level usually achieve Ⅵ, truly industrial valve seal & quot; 0' Leak, it is suitable for water, gas, ammonia and other dangerous gases. The types of soft sealing valve contains many such as fluorine-butterfly valves, rubber lining valves are belong to the soft seal valve is one of them. Hard seal valve leakage level usually achieve Ⅳ level, it is typically used for high temperature fluid or slag of particles with the medium of the pipe, like a gate valve they seal is ontology of seal so general gate, under the condition of general stop valve they don't belong to a kind of hard seal valve. Soft seal valves work he does not have wear resistant and high temperature. If the pipe is medium fluid under high temperature and work should choose some hard seal material, any medium of the pipe inner accompanied by particle flow should also choose hard seal valve. Many owners during the life of the Industrial Valves to reach expected period in the life of a seal leak valve question, in fact there are many kinds of situation is to select the deviation in the valve. Choosing the correct valve, according to the medium, temperature, and the use of the three major factors to determine the Industrial Valves selection and variety. Be sure that valve in accordance with the conditions of, you must first understand the characteristics of the valve.
An increasing dependence on the use of flow control valve cast iron valve has made numerous changes in the os & y valve fire protection industry over the past decades.
Energetic, optimistic entrepreneurs often tend to believe that sales growth will take care of everything, that Shenzhen Mech Valve Trading Co., Ltd. will be able to fund our own growth by generating profits.
Shenzhen Mech Valve Trading Co., Ltd. knew the only way to remain competitive was to ensure quality of service and customer satisfaction above all.
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