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The product covers the main feed water condition of 600MW ~ 1000MW super (super) critical units, and the highest pressure grade can reach Class3500 -
High temperature and high pressure swing check valve is suitable for water medium pipeline... -
High temperature and high pressure lifting check valve is suitable for medium and small d... -
Swing check valve is a kind of check valve, its role is to prevent the medium in the ... -
Lifting check valve is a kind of check valve, its role is to prevent the medium in the... -
Vertical check valve is mainly used to prevent all kinds of working conditions of the me... -
Empty discharge check valve is also called automatic backflow valve, mainly used at the o...