High temperature check valve working principle and structural characteristics
2024-11-13 14:05:31
High temperature check valve works: Check valve is by opening and closing pieces of media flow and strength of their own on or off to prevent media backflow valve called the check valve. Check valves are automatic valves, mainly used for medium flow of one-way pipe, only allow medium to flow in one direction to prevent accidents. Structural characteristics of high temperature check valve: Check valve according to the structure can be divided into lifting check valve, swing check valve and butterfly check valve three. Lift check valve can be divided into vertical and horizontal two. Swing check valve is divided into single-valve, double-valve and multi-valve three. Butterfly check valve is straight-through, the above types of check valve in the connection form can be divided into thread connection, flange connection and welding three.
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