Dutco Tennant LLC

  Butterfly valves are quarter-turn valves which are used as throttling valves or on-off valves. There are two types of butterfly valves: concentric and eccentric types. Concentric type butterfly valves are highly preferred by users. The one-piece body along with flanges offer more resistance. Contact a leading supplier of Concentric Butterfly Valves to get top-quality valves. Read this blog till the end to gain more knowledge about Concentric Type Butterfly Valves.   What are Concentric Type Butterfly Valves?   The basic design of butterfly valves is the concentric butterfly valve . In this kind of valve, the stem is generally centred in the middle of the disc, which is concentrated in the pipe bore. Concentric butterfly valves have a rubber seal. Concentric butterfly valves have a very simple structure and can be manufactured easily. The configuration of no offset valve is called - a resilient-seated valve that relies on the seat rubber's flexibility when the ...