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copper seal gate valve
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...valve Product introduction:Globe valve Globe valve is a kind of cut-off valve, its sealing is by applying torque to the valve stem, the stem in the ...
2025-07-15 18:31:43
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...valve Product introduction: The sealing types of electric wafer butterfly valves for sewage are divided into several forms: triple-eccentric metal...
2025-07-15 18:31:45
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...valve stem, the stem in the axial direction to apply pressure to the valve disc, so that the disc sealing face and seat sealing face tightly fit, ...
2024-12-09 23:39:28
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... surface of the valve seat. It operates by driving the valve core up and down to open or close the valve. Its closing element is a plug-shaped disc ...
2025-07-15 18:31:43
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... stem is perpendicular to the sealing surface of the valve seat, and the valve opens or closes by driving the valve core to move up and down. Its ...
2025-07-15 18:31:44
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...Valve Product introduction: L202304 Cryogenic control valve adopts a seat guided unbalanced internal structure, which has excellent dynamic ...
2024-12-09 23:39:28
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...Valve For Water Steam And Oil Pipeline Use Product introduction: Globe valve, also known as the cut-off valve, belongs to the forced sealing valve, ...
2024-12-09 23:39:28
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...Valve For Water Steam And Oil Pipeline Use Product introduction: Globe valve, also known as the cut-off valve, belongs to the forced sealing valve, ...
2025-03-28 10:15:20
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... resistance coefficient, near-straight flow characteristics, and is free of debris, in light weight, convenient to be installed, and small in ...
2025-07-15 18:31:48
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...valve Product introduction: Middle-line soft seal butterfly valve is the preferred conventional butterfly valve for pipeline. The utility model has ...
2025-07-15 18:31:47
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