Butterfly Valve
- Company Name:Seoyeong Trading Corporation
- Membership:Free Member
- Member Since:2005. 04.12
- Country/Region:Korea
- City:Busan
- Contact:Doo-yeon Nam
- Related Keywords:Butterfly Valve, Valve
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Seoyeong Trading Corporation
[Korea]
Features
It is a butterfly valve of new concept, allowing zero leakage. It does not use thin seat ring of conventional metal touch type, but instead, SCS casting disc on its body seat rotates and press by rectilinear movement, giving less friction resistance and therefore, large diameter valve can be operated by hand.
Its maintenance and repair cost is very low in comparison to conventional valves.
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