productn Name:API Hand seal butterfly valve
products Specs: Butterfly valve
Issue time:2007-11-3 10:41:02
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The product introduce£º >>
Purpose and characteristic
The API series of butterfly valves has several connection types such as clamp, flange, welding, protruding ear type(socket around body), and
uses 3-dimension eccentric structure, with almost no attrition between seat and disc, with Function of sealing tighter and tighter and no matter under
condition of sub zero or high temperature or high pressure all have fine sealing performance. It is widely utilized in foodstuff, pharmacy, petroleum,
chemical industry, light industry, textile, metallurgy, mine, energy etc. as well as construction, environmental protection, water supply and drainage
piping for opening and dosing or as just capacity of medium.
Purpose and characteristic
The API series of butterfly valves has several connection types such as clamp, flange, welding, protruding ear type(socket around body), and
uses 3-dimension eccentric structure, with almost no attrition between seat and disc, with Function of sealing tighter and tighter and no matter under
condition of sub zero or high temperature or high pressure all have fine sealing performance. It is widely utilized in foodstuff, pharmacy, petroleum,
chemical industry, light industry, textile, metallurgy, mine, energy etc. as well as construction, environmental protection, water supply and drainage
piping for opening and dosing or as just capacity of medium.