J41H stainless steel stop valve
)r, , )r, , Once the disc of stainless steel flange stop valve is in the open state, there will be no gap between its valve seat and the valve disc sealing surface. Re-contact, and has a very reliable cutting action, this kind of valve is very suitable for cutting off or regulating and throttling the medium. This type of valve should generally be installed horizontally in pipelines. Once in the open state, there is no longer contact between the valve seat and the valve disc sealing surface, so the mechanical wear of the sealing surface is small, because the valve seat and valve disc of most stop valves are relatively easy to repair or replace the sealing components. There is no need to remove the entire valve from the pipeline, which is very suitable for occasions where the valve and pipeline are welded together. The flow direction of the medium changes when passing through this type of valve, so the flow resistance of the stop valve is higher than that of other valves.
)r , , )r , , Simple structure, easy to manufacture and maintain.
)r, , The working stroke is small and the opening and closing time is short.
)r, , good sealing performance, small friction between sealing surfaces and long service life.
)r, , suitable for cutting or regulating and throttling media.
)r, , The valve stem has a relatively short opening or closing stroke and has a very reliable cutting action.
)r, , The valve seat and disc are relatively easy to repair or replace the sealing element without removing the entire valve from the pipeline.
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